Haier K85F vs LG OLED G6 (G64LW, G66LS)

Direct comparison

K85F / K85FUX

G64LW / G66LS

Info

Available screen sizes: 55”65”75”

Available screen sizes: 55”65”77”83”97”

Panel type: LCD VA

Resolution: 3840x2160

System: Google TV

Model year: 2025

Complete the survey to find out the result

Panel type: WRGB OLED

Resolution: 3840x2160

System: WebOS

Model year: 2026

Complete the survey to find out the result

Overall rating

5.4

8.7

  • Movies and series in UHD quality

    5.2

    8.6

  • Classic TV, YouTube

    5.2

    8.7

  • Sports broadcasts (TV and apps)

    4.6

    8.6

  • Gaming on console

    6.4

    9.5

  • TV as a computer monitor

    6.0

    8.7

  • Watching in bright light

    4.1

    8.2

  • Utility functions

    5.5

    8.5

  • Apps

    9.6

    9.1

  • Sound quality

    4.8

    8.4

Advantages

  • Low input lag, great for gaming

  • Surprisingly good file player from USB

  • High contrast and decent blacks (VA panel)

  • Good text readability in PC monitor mode

  • Presence of features for gamers: ALLM and VRR

  • Access to many apps thanks to GoogleTV

  • Perfect black OLED

  • High brightness HDR and SDR

  • Great anti-reflective coating

  • Reference colours (after calibration can be displayed just like on director's equipment)

  • Full support for gamers (HDMI 2.1, 165 Hz, VRR, ALLM)

  • Low Input Lag (below 5ms)

  • Smoothness and sharpness in motion

  • Outstanding upscaling and image processing

  • Full support for Dolby Vision

  • Functional webOS system with Magic remote control support

  • 5-year warranty on the panel included

Disadvantages

No like
  • Catastrophic image quality in HDR mode

  • Low quality of workmanship and fit of materials

  • Slow, glitchy, and poorly translated Google TV system

  • Very poor sound quality from built-in speakers

  • Problematic remote (and no batteries included)

  • Poor viewing angles

  • Low brightness and weak anti-reflective coating

  • Low colour gamut coverage

  • Very annoying dithering – graininess and flickering of the image close to black

  • Worse (though still good) viewing angles than its predecessor

  • Lack of support for DTS:X audio codec (useful for Blu-ray owners)

Our verdict

The debut of the Haier brand in the European television market with the K85F model feels quite rushed, and after thorough testing – almost unfinished. Analyzing this product leads to a fundamental conclusion: its biggest problem is not the quality of the panel used. Considering the price segment, it is simply average, with typical VA technology advantages such as high contrast and equally typical disadvantages like poor viewing angles. What truly disqualifies this model as a home entertainment centre is the glaring lack of engineering and, above all, software refinement. The list of shortcomings is long and starts with the first contact with the device. Shoddy assembly, which could have been avoided at the quality control stage, a terribly optimised and poorly translated Google TV system, or annoying issues with basic functions like pairing the remote – all contribute to an impression of a product that seems to have been launched without due diligence. Catastrophic picture quality in HDR mode, resulting not only from low brightness but also from a complete lack of smart adaptation to the signal, only adds to this disappointing picture. However, it turns out that this model has a surprising second face. Just looking at it not through the lens of a home television, but rather as a large and inexpensive display for special tasks, shifts its shortcomings to the background, bringing unexpected strengths to the forefront: a fantastically functioning media player with USB, excellent font readability from a PC, and access to a vast array of applications. In such a role – as a screen in a conference room, hotel lobby or a simple advertising player – the Haier K85F performs surprisingly well. For a typical user searching for a reliable and simply well-functioning television for the living room in 2025, however, the Haier K85F is a proposition that is extremely hard to recommend with a clear conscience. It is a product full of contradictions, which fails in too many areas in its primary, intended function as designed by the manufacturer.

Without a doubt, the LG G6 is an outstanding television in many aspects. Thanks to the new generation 2 Tandem OLED panel, it does something that no other glossy screen on the market has managed so far – it superbly suppresses light reflections while maintaining perfect, unblemished image quality. When we add record brightness and the unique properties of the panel itself, the G6 can produce images that can literally knock you off your feet at times. The excellent webOS system and features for gamers further reinforce the belief that it is a worthy successor to the G5 model. However, this is only one side of the coin... because in a device of this class, the expectations are the highest they can be. During detailed testing, we encountered issues with digital image processing in scenes close to black. We're talking about overly aggressive dithering and slight flickering of details in dark sequences. Although during normal viewing from the couch this flaw does not stand out drastically and does not negate the overall admiration for the contrast, a trained eye will easily notice that LG's engineers stumbled at the last hurdle during the panel tuning. When buying a pretty expensive flagship product right here and now, perfection is simply expected from the first turn on.

Despite this obvious blunder, the LG G6 is still absolutely at the forefront of the market and one of the most interesting televisions of this year. It has a solid foundation to become the ultimate screen. We firmly believe that the manufacturer will quickly diagnose the problem and release an appropriate software update – if that happens, the competition will again have nothing to look for. We promise to keep monitoring the situation continuously, and as soon as a patch appears, we will definitely verify its effectiveness.

TV appearance

HDMI inputs
4 x HDMI 2.0, 0 x HDMI 2.1
0 x HDMI 2.0, 4 x HDMI 2.1 (48Gbps)
Other inputs
RCA (Chinch)
IR (remote)
Outputs
Toslink (Optical audio), eARC (HDMI), ARC (HDMI), Mini-Jack (Headphones)
Toslink (Optical audio), eARC (HDMI), ARC (HDMI)
Network Interfaces
Wi-Fi 2.4GHz, Wi-Fi 5GHz, Ethernet (LAN) 100Mbps
Wi-Fi 2.4GHz, Wi-Fi 5GHz, Ethernet (LAN) 100Mbps
Build quality
BuildQuality-Budget
Super Premium
Stand type
Legs
Central
Bezel color
Black
Silver
Stand
Fixed
Fixed
Flat design
No
Yes
Accessories
Stand
Wall bracket

Contrast and black detail

5.6/10

10/10

Local dimming function: No

Contrast:

Review Haier K85F Contrast and black detail

Result

3,550:1

Review Haier K85F Contrast and black detail

Result

5,200:1

Review Haier K85F Contrast and black detail

Result

5,350:1

Review Haier K85F Contrast and black detail

Result

5,400:1

Review Haier K85F Contrast and black detail

Result

3,500:1

Review LG OLED G6 (G64LW, G66LS) Contrast and black detail

Result

:1

Review LG OLED G6 (G64LW, G66LS) Contrast and black detail

Result

:1

Review LG OLED G6 (G64LW, G66LS) Contrast and black detail

Result

:1

Review LG OLED G6 (G64LW, G66LS) Contrast and black detail

Result

:1

Review LG OLED G6 (G64LW, G66LS) Contrast and black detail

Result

:1

Halo effect and black detail visibility:

Check the visibility of bright lights on a dark background. Mini-LEDs often struggle with this. The photo does not compare black levels – that’s what the video below is for.

The video accurately shows differences in contrast and black levels between TVs, as well as potential issues: halo around bright objects or Mini-LED zone operation visible as brightness jumps.

Alright, but let's get to the meat of it, that is, how the Haier K85F handles black and contrast. The key information is that the television uses a VA panel, which is crucial for image quality in dark scenes. Thanks to this, the contrast is really solid – our measurements indicated values around 5000:1, which is much better than popular IPS panels.

However, it is important to remember that we're discussing budget equipment. So, we shouldn't expect any advanced technologies like local dimming. The backlighting operates across the entire screen surface at all times. How did it look during viewing? We took the film "Oblivion" with its cosmic landscapes for a test, and we also checked classic black bars in other productions. The effect was quite decent. The black had good depth, but it wasn't perfectly inky – a slight blue glow could be noticed, indicating that the panel's backlighting was still active.

As the LG G6 is based on OLED technology, specifically the WOLED TANDEM 2nd gen matrix, when it comes to black levels and contrast, we’re talking about perfection, which is confirmed by our lab measurements – in every test scenario, the TV achieved an absolute infinity mark. The ability to independently control each pixel gives it a significant advantage over any LCD panel on the market. This translates to a brilliant, plastic depth of image that immediately pulls you into any possible viewing experience. This is clearly visible in the example of a dark, challenging scene with a helicopter from the film Sicario 2. While traditional screens with local dimming (including Mini-LEDs) can generate an annoying “halo” effect in such moments, lighten black bars in films, or lose details in the shadows, the LG G6 handles it flawlessly. Black, where it needs to be black, remains pitch-black and perfectly separated from bright points.

*A small note: during this test, a quite strong grain and flickering of the image are noticeable. However, we do not take this into account when assessing the contrast itself and this part of the review – we will describe this specific issue in the further section. Paragraph: "Smoothness of tonal transitions".

HDR effect quality

3.4/10

9.1/10

Supported formats
HDR10
HDR10, Dolby Vision, Dolby Vision IQ, HLG
Color gamut coverage
DCI P3: 81.8%, Bt.2020: 61.4%
DCI P3: 99.5%, Bt.2020: 83.9%

Luminance measurements in HDR:

Review Haier K85F Brightness measurement

Result

217 nit

Review Haier K85F Brightness measurement

Result

212 nit

Review Haier K85F Brightness measurement

Result

278 nit

Review Haier K85F Brightness measurement

Result

250 nit

Review Haier K85F Brightness measurement

Result

273 nit

Review LG OLED G6 (G64LW, G66LS) Brightness measurement

Result

2387 nit

Review LG OLED G6 (G64LW, G66LS) Brightness measurement

Result

2345 nit

Review LG OLED G6 (G64LW, G66LS) Brightness measurement

Result

2418 nit

Review LG OLED G6 (G64LW, G66LS) Brightness measurement

Result

2439 nit

Review LG OLED G6 (G64LW, G66LS) Brightness measurement

Result

1844 nit

Scene from the movie “Pan” (about 2800 nits)

Scene from the movie “Billy Lynn” (about 1100 nits)

The photos show two HDR10 movies. 'Pan' is one of the brightest productions ever made, while 'Billy Lynn' (soldier) has brightness typical of streaming (Netflix, Prime, HBO MAX). Notice the intensity of effects and detail in whites.

Static HDR10

The photos present the visibility of white details in various HDR formats. They do not show brightness differences between TVs (these can be compared in the previous gallery).

HDR luminance chart:

LG OLED G6 (G64LW, G66LS)

Haier K85F

Luminance of RGB colors

Let’s now move on to one of the hottest topics in the world of televisions, which is the quality of HDR performance. In the case of the Haier K85F model, we unfortunately have to make it clear: if you’re looking for equipment to watch content in a wide dynamic range, you should steer clear of this model. The main issue is its very low peak brightness, which during our tests barely reached 250 nits. To give you a better idea of what that means – this level is fine for watching standard SDR content, but it’s absolutely insufficient to show any real benefits of HDR. The image simply doesn’t have the "power" to generate bright, striking highlights. All of our measurements and tests on specialised test patterns confirmed this. As if that wasn’t enough, the television also struggles with colour reproduction. In this budget build, there are no technologies that broaden the colour gamut, such as quantum dot layers (marketed as "QLED"). As a result, the coverage of the DCI-P3 colour space, which is crucial for HDR content, is only around 80%. In practice, this means that the image will not only be dark but also devoid of the vibrant, saturated colours that the director wanted to show us.

The LG G6 is currently one of the brightest OLEDs on the market. Its peak brightness reaches nearly 2500 nits and, best of all, this translates directly to real movie scenes. The TV flawlessly extracts details in the bright areas of the image. And this is regardless of whether we are talking about very small points in the form of stars in the sky or slightly larger elements on the screen. Naturally, with full-screen, uniformly white scenes, the brightness of the G6 drops due to the panel protection system (ABL). However, in real, varied movie shots, this value still hovers around an impressive 2000 nits, which can be considered a remarkable result. The coverage of the color palette also deserves praise. The new 2nd generation Tandem OLED panel has brought about only a cosmetic change, but still an improvement. The coverage of the DCI-P3 color space reaches nearly 99.5%, while the ultra-wide BT.2020 is around 84%. These are very good results, although it's important to remember one thing: at extremely high brightness levels, the volume of colors will be lower than in QD-OLED panels from Samsung Display due to the use of white sub-pixels (WOLED). However, in everyday content and most films, capturing this difference will be very difficult.

Factory color reproduction

3.8/10

7.4/10

This gallery shows how colors change after professional TV calibration. If you notice the difference, we recommend ordering this service at SkalibrujTV.com.

Factory Mode

After calibration

This gallery shows how colors change after professional TV calibration. If you notice the difference, we recommend ordering this service at SkalibrujTV.com.

Factory Mode

After calibration

Alright, how does the television handle colours straight out of the box, without any intervention from our side? The Haier K85F offers a whole range of picture modes, such as Dynamic or Eco, but for anyone wanting to watch films according to the creators' intentions, there's essentially only one that matters: Film mode. This is where we focused our tests, and unfortunately, its name has little to do with reality. The picture on factory settings is very far from what we could call cinematic fidelity and requires many adjustments. Let's start with the white balance, which has a clear deficiency of red colour. In practice, this means the entire image has a cool, bluish tint. Even worse is the issue of brightness management, that is, the gamma curves (for SDR) and EOTF (for HDR). Their graph resembles a true rollercoaster, which terribly impacts the viewing experience. This results in unnatural dimming of SDR content, causing details in the shadows to be lost, and in the case of HDR – an excessive brightening that further exacerbates the problem of clipping. Such a combination, which consists of too cool white combined with chaotic brightness and too much blue colour saturation, leads to enormous errors in colour reproduction. Our measurements on a specialist ColourChecker chart showed errors (Delta E) regularly reaching and exceeding values of 8-9. To put it simply: errors above the threshold of 3 are easily noticeable to the naked eye, so such a result means that the colours on the screen are simply heavily distorted.

We tested the LG G6 in the best factory mode for colour fidelity, which is FILMMAKER MODE. In the case of our test unit, this mode was reasonably well tuned straight out of the box. In SDR content, the only issue we noticed was the white balance, which leaned towards warmer tones. This made the image occasionally appear slightly yellowish, but overall, it wasn't a significant problem. The G6 performed a bit worse in HDR content. There, the white balance showed too much blue component. This caused the image to veer towards cooler shades, resulting in quite noticeable errors. As can be seen on our ColorChecker chart, the colours shifted towards these cooler registers. Nevertheless, considering the factory settings, the television presented a perfectly decent level. However, we know that OLED screens – particularly those from LG – respond exceptionally well to professional calibration, so we immediately proceeded to do just that.

Color reproduction after calibration

6.2/10

9.2/10

The photos show how movies look on the TV. Pay attention to black detail visibility, colors, and shadow tint.

The photos show how movies look on the TV. Pay attention to black detail visibility, colors, and shadow tint.

No good, but can anything be done about this picture? Is professional calibration able to save the situation? The answer is both yes and no. It needs to be said clearly that there are certain things we cannot overcome. The limitations of the construction itself, namely a poor panel and its narrow colour coverage, mean that you can forget about a sensible HDR effect – we won't be pulling the wool over your eyes on that. The biggest beneficiary of our adjustments is undoubtedly the SDR mode, and it is for watching such content, after calibration, that this television starts to make sense. We managed to tame the white balance in our own way. Although the television only offers basic, 2-point adjustment (rather than precise, 20-point), it's not perfect, but we successfully eliminated that unpleasant, cold "chill" in the picture. Above all, though, we noted a huge improvement in brightness management. The gamma curve, which previously resembled a rollercoaster, looks like an almost perfectly straight line after calibration. This is a sign that the television can finally display an image without artificially dimming or brightening it. The conclusion is simple: even with such a cheap television, professional setting correction can achieve a great deal and extract the maximum potential from it.

After completing a professional calibration, we gained complete control over the panel, and we managed to align all parameters to nearly zero. We were able to tune the white balance perfectly, which removed the factory's cool and warm tints from the screen. The effects are visibly clear in the ColorChecker test – the average colour reproduction errors dropped below the critical value of 1-2. And what does this mean? PERFECT colours, without any distortion! However, as a reviewer’s duty, we must point out how the LG G6 arbitrarily manipulates brightness, which is due to the EOTF curve's behavior. When we look at the standard synthetic graph, it might seem that the line is quite straight. However, the situation changes when we turn on the measurement filter, which shows how the television interprets brightness in actual, moving film scenes (EOTF in MOVIES). Then, it is clear as day that some of the smallest fragments on the screen are slightly overly brightened by the algorithm. Of course, for the average viewer, such a deviation will practically go unnoticed, but in the test of such an expensive screen, it’s worth noting – especially since we are talking about a model that has huge aspirations for the title of the best television of the year.

Smoothness of tonal transitions

7.6/10

5.5/10

These are selected scenes that show smooth tonal transitions from one color to another. If you see distinct banding, it’s the TV panel’s fault.

These are selected scenes that show smooth tonal transitions from one color to another. If you see distinct banding, it’s the TV panel’s fault.

These are selected scenes that show smooth tonal transitions from one color to another. If you see distinct banding, it’s the TV panel’s fault.

These are selected scenes that show smooth tonal transitions from one color to another. If you see distinct banding, it’s the TV panel’s fault.

It's time to address an issue that is often overlooked by many but can be quite irritating to the discerning (and not just discerning) eye. We're talking about the smoothness of tonal transitions, or how seamlessly the screen displays transitions between very similar shades of one colour – for instance, on a clear blue sky. We have to admit that in this category, the Haier K85F, considering its price, performs quite decently. In bright scenes, such as the aforementioned sky or expansive landscapes in the film "The Martian," there are no stark, contrasting bands. Yes, if we scrutinise closely, we can spot minimal imperfections, but generally, the effect is more than satisfactory. However, the situation changes when darker scenes make an appearance on the screen, such as gloomy corridors in games or nighttime landscapes. Here, banding, or the effect of posterization, becomes much more evident. Transitions in shadows and greys are no longer as smooth and can become quite bothersome to a more sensitive eye. It's not a level that would completely disqualify the television, but it is clear that this is an area where costs were saved.

Unfortunately, we arrive at the least cheerful part of this review. If we were to evaluate solely the fluidity of tonal transitions, the G6 would score high marks. The blending of colours is at a very good level, and at times it resembles what we've seen from Samsung's QD-OLED panels. This is great news because until now, unsightly, layered bands in dark shades have been the bane of WOLED panels. In this category, we would easily give a strong 8.5 out of 10.

Note: Unfortunately, the final score in this section drops significantly, and the culprit is very aggressive dithering. In dark scenes, the image literally "shakes," and in areas close to black/dark grey, the television can flicker annoyingly. We don’t know exactly what this is due to, but looking at the tests from other reviewers around the world – everyone has encountered exactly the same problem. We hope that LG will fix this as soon as possible with some sort of update. We know that LG is capable of responding quickly to negative user feedback, which can already be read online. We will keep an eye on this and will inform you in case of any improvements.

Image scaling and smoothness of tonal transitions

4/10

8.7/10

Image without overscan on the SD signal
OK
OK
Smooth transition function
No
OK

Smooth transition function

The match photo shows how the TV smooths weak tonal transitions in low-quality video.

Image scaling SD (576i)

The model photo shows how it handles upscaling of SD material.

Let’s move on to digital processing and image scaling, specifically how the Haier K85F handles lower resolution signals, such as from regular television. Right off the bat, we encounter an incredibly annoying and completely incomprehensible issue – the overscan is enabled by default. This means the television artificially enlarges the image, cutting off its edges on every source, even 1080p. To see the full frame, you have to dig into the screen settings each time and manually switch the format to "stretch to 16:9." It's a minor detail, but devilishly frustrating. The scaling of content to 4K resolution can be described in one word: acceptable. And that's about it. The image processor doesn't strip detail from the image, nor does it generate jagged edges or other artifacts. It simply does its job, without any bells and whistles. It’s alright, but nothing more. The most significant and noticeable shortcoming in the digital processing section is, however, the absence of a tone transition smoothing feature. This is an algorithm that could significantly reduce the annoying banding effect we mentioned earlier. Unfortunately, the manufacturer did not foresee such a solution, condemning us to watch the imperfections of the panel and low-quality material in all their glory.

No matter what one might say about the G6's issues with near-black signal, it must be fairly acknowledged that it handles heavily compressed material and lower resolution content extremely well. All unwanted, ugly tonal transitions are effectively reduced here by the "Smooth Gradation" feature. At the "Low" setting, the algorithm works flawlessly – effectively masking the artifacts resulting from strong compression without destroying the sharpness and details in the frame. Higher levels of this feature do further smooth the image, but they start to blur the real texture elements of the objects, so we recommend keeping this slider at a low level. As for the actual upscaling to 4K, the processor does an excellent job – edge sharpness and detail reconstruction are at the highest level, and in this respect, the G6 is on par with the global leaders.

Blur and motion smoothness

4.5/10

8.5/10

Maximum refresh rate of the panel
60Hz
165Hz
Film motion smoothing option
OK
OK
Blur reduction option
No
OK
BFI function 60Hz
-
Yes, 60Hz (image flickers)
BFI function 120Hz
-
No
Brightness drop with BFI
-%
49%

Blur (native resolution, maximum refresh rate):

Blur (BFI function enabled):

Image flickers in this mode

Blur ():

Blur (4K@165Hz):

The panel in the K85F model operates at a native refresh rate of 60 Hz, which sets certain expectations for image smoothness right from the start. However, we must admit that we were very positively surprised when we found two separate motion control sliders in the settings menu: one labelled "Motion Blur Reduction" and the other "De-Judder." Such generosity in this price segment is an absolute rarity, as manufacturers usually offer at most one shared option. Unfortunately, our enthusiasm faded as quickly as it appeared. It soon became clear why Haier was so "generous" – the slider responsible for reducing motion blur is simply a decoy. Sliding it makes absolutely no visible difference on the screen, so only one of the two options works.

The LG G6 is an OLED television, so in the category of motion fluidity, it traditionally deserves the highest marks. The TV supports very high refresh rates of up to 165 Hz in 4K resolution, but most importantly – there are absolutely no signs of blurring on the screen. The response time of the matrix is virtually instant, ensuring that dynamic images remain perfectly sharp.

Console compatibility and gaming features

4/10

10/10

  • ALLM
    Yes
    Yes
  • VRR
    Yes
    Yes
  • VRR range
    48 - 60Hz
    40 - 165Hz
  • Dolby Vision Game Mode
    No
    Yes
  • Correct implementation of HGIG
    No
    Yes
  • 1080p@120Hz
    No
    Yes
  • 1440p@120Hz
    No
    Yes
  • 4K@120Hz
    No
    Yes
  • Game bar
    No
    Yes

Let’s move on to the features for gamers, although we must point out straight away that this is more of a proposal for the "occasional" ones. The manufacturer does boast in the specifications about having HDMI 2.1 ports, which looks impressive on paper, but in reality, it’s largely a marketing ploy. What good is a modern port when the heart of the television is a panel with a refresh rate of 60 Hz? It physically cannot display a signal at 120 frames per second, even at lower resolutions, which takes away HDMI 2.1’s key advantage. What a shame. (That’s why in our tests we note this as HDMI 2.0 ports). Another odd issue is the TV's response to an attempt to calibrate HDR from the console. Changes to brightness settings result in very unnatural image behaviour, which could suggest incorrect implementation of the HGiG standard. To be honest, one shouldn’t worry too much about this, as we have repeatedly mentioned, we simply do not recommend using any HDR content on this screen. However, to counterbalance the negatives, the Haier K85F does have two big and unexpected advantages. The first is the presence of ALLM, or automatic game mode, which switches the TV to low latency mode as soon as it detects a connected console. The second, even bigger surprise, is support for VRR, or variable refresh rate. While it operates within a very modest range of 48-60 Hz, its mere presence is commendable. Thanks to this, the image in games can “tear” less, which realistically improves the gaming experience.

The LG G6 is a true beast for gamers and one of the best-equipped TVs on the market in this regard. The manufacturer didn't compromise and equipped this model with four full HDMI 2.1 ports with a maximum bandwidth of 48 Gbps. This means that no matter which port you plug in your PlayStation 5, Xbox Series X, or powerful PC, you'll get the absolute maximum performance out of them.

The TV supports a full suite of gaming technologies: from VRR (Variable Refresh Rate), to AMD FreeSync Premium Pro, and Nvidia G-Sync Compatible. Let's add to that a remarkably low, almost imperceptible input lag and an excellently functioning game panel (Game Optimizer), which allows you to constantly monitor signal parameters. Gaming on this screen, with the perfect black of OLED and powerful refresh rates, is pure pleasure.

Input lag

10/10

9.9/10

SDR

1080p60
13 ms
13 ms
1080p120
5 ms
2160p60
13 ms
13 ms
2160p120
5 ms

HDR

2160p60
13 ms
13 ms
2160p120
5 ms
4320p60

Dolby Vision

2160p60 DV
13 ms
22 ms
2160p120 DV
13 ms

We must give credit where it's due – there is one parameter where this television absolutely shines and puts to shame many more expensive models. We're talking about input lag, or signal delay. Our measurements showed a remarkably low result of just 13 ms. This is a huge plus that makes gaming control lightning-fast and incredibly responsive. In this regard, the K85F performs excellently.

When it comes to signal delay, the results are remarkably low. With a standard 120 Hz signal, the Input Lag is just 5 ms. At 60 Hz, this value increases to 13 ms, which is still excellent and completely imperceptible latency. The only thing we need to criticise is the TV’s behaviour when providing the Dolby Vision Gaming signal. In this format, the Input Lag nearly doubles, reaching 13 ms for 120 Hz and 22 ms for 60 Hz. Despite this jump, we believe these values in gaming are so low that absolutely no one will feel any discomfort during gameplay.

Compatibility with PC

6/10

8.7/10

Chroma 444 (max. resolution and refresh rate)
Yes
Yes
Font clarity
Very Good
Good
Readability of dark text and shapes
Very Good
Very Good
Input lag in PC mode (4K, max. refresh rate)
13ms
5ms
Matrix subpixel arrangement
BGR
RGWB
Max refresh rate
60Hz
165Hz
G-Sync
No
Yes

The photo shows the legibility of small fonts. Ideally, lines should be the same thickness on both light and dark text, with minimal pixel gaps.

And what if we tried using this Haier as a computer monitor? Here, what was a big surprise for us was that the television performs exceptionally well. For office work, it’s perfect. All thanks to the fact that it correctly handles the so-called 4:4:4 chroma sampling. To put it simply: every little letter on the screen is sharp, without annoying coloured edges or blurriness. Sure, let’s be frank – this is not equipment for PC gamers. 60 Hz is too low for them. But if you just need a big screen for text work, browsing the internet, coding or displaying presentations, the K85F excels in this role. This is one of its strongest and, let’s face it, most unexpected applications.

As we mentioned earlier, the LG G6 offers an outstanding display for gamers as well as for casual computer users. With full support for Nvidia G-Sync and AMD FreeSync technology, as well as a high refresh rate of up to 165 Hz, this television performs brilliantly as a massive gaming monitor. However, daily office work with text looks a bit worse (though in our opinion still very good), which is a typical characteristic of every WOLED-type screen. Due to the specific arrangement of four subpixels (with an additional white subpixel), rather than three like in classic computer monitors, system fonts can have an additional, in this case red glow around black or white letters. This is directly due to the new structure of the second-generation Tandem OLED matrix, which now operates in an RGWB arrangement (last year's first generation Tandem OLED used a BWRG arrangement). In our opinion, the sharpness of font edges has slightly worsened because of this, but it is definitely not something that will immediately catch your eye during occasional document work or web browsing.

Viewing angles

2.8/10

7.2/10

Brightness drop at an angle of 45 degrees
67%
28%

At nearly the very end of the evaluation of the panel itself, we left out the viewing angles, which unfortunately are one of its biggest weaknesses. It must be honestly admitted that this is not surprising – it is simply a natural and commonly known feature of VA-type panels. In the unit we tested, interestingly, the brightness of the image did not drop drastically when we moved away from the centre of the screen. However, the real problem lies with the colours, which instantly begin to fade. A slight change in position on the couch is enough for the hues to lose their saturation and become washed out. In this regard, the Haier K85F presents a very average, typical level for this technology.

As befits an OLED panel, the viewing angles on the LG G6 are really good. A TV viewed from the side does not lose drastically in brightness or colour saturation. In this regard, the image quality is miles better than any LCD TV – and this applies to both IPS panels and especially to VA panels that lack special wide-angle coatings. In this area, the only better screens on the market remain QD-OLED panels from Samsung Display, where the angles are simply perfect, as well as older WOLED panels with MLA (microlens) technology, which LG abandoned in this series two years ago. Unfortunately, we assess the viewing angles in this year's model to be slightly worse than last year. We noticed that the 2nd generation Tandem OLED panel tends to take on a greener hue at a steep angle, while last year's model maintained greater neutrality in this regard.

Daytime performance

4.1/10

8.2/10

Panel finish
Satin
Glare
Reflection suppression
Average
Good
Black levels during daytime
Good
Very Good

Panel brightness

LG OLED G6 (G64LW, G66LS): 857 cd/m2

Haier K85F: 276 cd/m2

And how does the television perform in confrontation with daylight, for example in a brightly lit living room? Unfortunately, we don't have good news here. As we have established, it is a television with relatively low brightness, which becomes a serious drawback when faced with sunlight. The situation is further worsened by the screen coating used. Instead of effectively suppressing reflections, its satin structure tends to unfavourably scatter them. In practice, this means that the reflection of a window or lamp turns into a large, blurred, milky haze that degrades contrast and effectively hinders viewing. The conclusion is therefore clear: if the television is to be placed in a bright room, the K85F model will not be a good choice.

LG G6 will perform wonderfully as a television in a well-lit room. Thanks to its impressive peak brightness, the TV can easily cut through most external light sources. Best of all, the new generation of Tandem OLED panel has brought significant improvements in reducing reflections. Although the screen coating is still glossy (which helps maintain well-saturated colours even in challenging conditions), it effectively dampens glare. It does this far better than traditional OLED screens with a standard glossy coating. We could confidently compare this level to glossy QD-OLED panels, but with one key advantage for LG. Unlike the competition's technology, in this model, deep black in a bright lounge remains intact. There’s no grey or purple tint from ambient light – the black in the G6 during the day is just as perfect as it is at night.

Panel details

Backlight Type
White LED
WRGB TANDEM OLED
Software version during testing
UKN2.241219.053
43.10.69
Image processor
mt5896

Subpixel Structure:

Panel uniformity and thermal imaging:

Review Haier K85F TV Panel details
Review LG OLED G6 (G64LW, G66LS) TV Panel details

Haier K85F

LG OLED G6 (G64LW, G66LS)

TV features

5.5/10

8.5/10

  • System
    Google TV
    WebOS
  • System performance
    Poor
    Very good
  • HDMI inputs
    4 x HDMI 2.0, 0 x HDMI 2.1
    0 x HDMI 2.0, 4 x HDMI 2.1 48Gbps
  • Other inputs
    RCA (Chinch)
    IR (remote)
  • Outputs
    Toslink (Optical audio), eARC (HDMI), ARC (HDMI), Mini-Jack (Headphones)
    Toslink (Optical audio), eARC (HDMI), ARC (HDMI)
  • Network Interfaces
    Wi-Fi 2.4GHz, Wi-Fi 5GHz, Ethernet (LAN) 100Mbps
    Wi-Fi 2.4GHz, Wi-Fi 5GHz, Ethernet (LAN) 100Mbps
  • TV reception
    DVB-T, DVB-T2, DVB-S, DVB-S2, DVB-C
    DVB-T, DVB-T2, DVB-S, DVB-S2, DVB-C

Classic features:

  • Recording to USB (terrestrial TV)
    No
    Yes
  • Recording programming
    No
    Yes
  • Picture in Picture (PiP)
    No
    No
  • RF remote control (no need to aim)
    Yes
    Yes
  • Backlit remote control
    No
    No
  • Teletext
    Yes
    Yes
  • Audio only mode
    Yes
    Yes
  • Bluetooth headphones support
    Yes
    Yes
  • Simultaneous Bluetooth headphones & TV audio
    No
    Yes

Smart features:

  • AirPlay
    No
    Yes
  • Screen mirroring (Windows Miracast)
    Yes
    Yes
  • Voice search
    Yes
    Yes
  • Voice search in native language
    Yes
    Yes
  • Ability to connect a keyboard and mouse
    Yes
    Yes
Review Haier K85F TV features
Review Haier K85F TV features
Review Haier K85F TV features
Review LG OLED G6 (G64LW, G66LS) TV features
Review LG OLED G6 (G64LW, G66LS) TV features
Review LG OLED G6 (G64LW, G66LS) TV features
Review LG OLED G6 (G64LW, G66LS) TV features

Sound connection options

  • HDMI audio
    eARC (HDMI), ARC (HDMI)
    eARC (HDMI), ARC (HDMI)
  • Other audio outputs
    Toslink (Optical audio), Mini-Jack (Headphones)
    Toslink (Optical audio)
  • Wireless audio
    Bluetooth
    Bluetooth

Supported audio formats (external HDMI eARC audio):

  • Dolby Digital Plus 7.1
    Yes
    Yes
  • Dolby True HD 7.1
    Yes
    Yes
  • Dolby Atmos in Dolby Digital Plus (JOC)
    Yes
    Yes
  • Dolby Atmos in Dolby True HD
    Yes
    Yes
  • DTS:X in DTS-HD MA
    No
    No
  • DTS-HD Master Audio
    No
    No

Senior accessibility

  • Numeric keyboard on TV
    Yes
    No
  • Font size adjustment
    Yes
    No
  • Audio description
    Yes
    Yes

GoogleTV on Haier K85F

The heart of the television is the Google TV system, which in theory should be a huge advantage. Access to thousands of apps and a wealth of features are promises we are familiar with. Unfortunately, in Haier's execution, this is one of the worst implementations of this software we have encountered. The system operates painfully slowly, and the interface notoriously freezes. However, the real nightmare is the incorrect and often downright comical translations of some menu options, making it difficult to figure out what is being referred to at times. To make matters worse, during our testing, we couldn't get the AirPlay feature to work at all.

Classic Features on Haier K85F

Let's move on to the classic functions and ports, because the story here is even more interesting. A plus is definitely the rich array of ports, including four HDMI connections and the increasingly rare mini-jack headphone output. Unfortunately, the television does not offer either USB recording or Picture-in-Picture mode. However, the real ordeal begins with the remote. Our initial attempts to pair it via Bluetooth to activate radio (RF) control and voice functions ended in total failure. After dozens of attempts, we were convinced it was simply a manufacturing defect. And then the surprise: after a long struggle, we discovered that the remote can be paired, but it must be done from the native Google TV settings, completely bypassing Haier's dysfunctional system overlay. This is a perfect example of how terrible software can ruin basic functionality. Oh, and one more thing. In the box... there weren't even batteries for the remote.

webOS System and Smart Features

The television runs on the latest version of the webOS system. Although it is a closed platform, it supports absolutely all the key streaming apps on the market. You can also easily access useful wireless connectivity features like built-in Chromecast, AirPlay, and classic screen mirroring. However, the biggest standout feature of the LG platform is the brilliant Magic remote. While it is quite compact and lacks a physical numeric keypad, it does something that competitors still can't replicate – it functions like a wireless mouse. It is equipped with a gyroscope, allowing you to move an intuitive cursor across the screen, which dramatically speeds up entering passwords or navigating menus. Additionally, LG has one of the best voice assistants for controlling the device, and this combination with the Magic remote provides excellent capabilities for navigating the system. The only thing that can be quite irritating here is the intrusive ads and sponsored tiles, as LG increasingly clutters the main screen of the system. Despite this, the lack of Google TV is not a detriment to the G6 – considering the smooth operation of webOS, one can confidently say it is even an advantage.

Features for Traditionalists

In terms of traditional television, the LG G6 also performs excellently and does not forget about traditional users. Despite the minimalist remote, it includes a plethora of useful features. The manufacturer did not skip on the PVR function, which allows recording programs from the built-in tuners directly to external USB storage or a hard drive. We also have a smoothly functioning TimeShift for pausing live TV and a recording scheduling option. These features can prove to be a great advantage during the upcoming FIFA World Cup, when matches will be played late in the evening and we may not be able to watch them live. Of course, standard features are also included, such as the ability to connect wireless headphones via Bluetooth.

Apps

9.6/10

9.1/10

OK
Disney_Plus
OK
Amazon_Prime_Video
OK
Player_TVN
OK
Polsat_Box_Go
OK
Canal_Plus_Online
OK
TVP_VOD
OK
Apple_TV_Plus
OK
SkyShowtime
OK
Rakuten
OK
CDA_Premium_Browser
OK
Spotify
OK
Tidal
OK
Netflix
OK
YouTube
OK
HBO_MAX
OK
Kodi
No
Apple_music
OK
Eleven_sports
No
Xbox Game Pass
OK
GeForce NOW
No
Amazon Luna
OK
Boosteroid
OK
Steam Link
OK
Disney_Plus
OK
Amazon_Prime_Video
OK
Player_TVN
OK
Polsat_Box_Go
OK
Canal_Plus_Online
OK
TVP_VOD
OK
Apple_TV_Plus
OK
SkyShowtime
OK
Rakuten
OK
CDA_Premium_Browser
OK
Spotify
OK
Tidal
OK
Netflix
OK
YouTube
OK
HBO_MAX
No
Kodi
OK
Apple_music
No
Eleven_sports
OK
Xbox Game Pass
OK
GeForce NOW
OK
Amazon Luna
OK
Boosteroid
No
Steam Link

Playing files from USB

9.4/10

9.2/10

Supported photo formats:

JPEG
Yes
Yes
HEIC
Yes
Yes
PNG
Yes
Yes
GIF
Yes
No
WebP
Yes
No
TIFF
No
No
BMP
Yes
Yes
SVG
No
No

Maximum photo resolution:

4 Mpix
Yes
Yes
6 Mpix
Yes
Yes
8 Mpix
Yes
Yes
10 Mpix
Yes
Yes
12 Mpix
Yes
Yes
16 Mpix
Yes
Yes
20 Mpix
Yes
Yes
24 Mpix
Yes
Yes
28 Mpix
Yes
Yes
32 Mpix
Yes
Yes

After all our complaints about the unfinished software, the moment came when we were absolutely shocked. It turns out that within this buggy and slow-running system, there is a function that works almost perfectly and puts industry veterans to shame. We are talking about the built-in media player for USB drives. It is a true multimedia powerhouse that played practically every video format we threw at it without the slightest hiccup – from the most popular to the completely niche. Haier, a newcomer to the TV market, has achieved something that many manufacturers with decades of experience have struggled with for years. Who knows, perhaps it was originally intended as a reliable player for conference rooms? Regardless of its origins, the result is outstanding!

The inability to install an external file player (as is the case with systems based on Android) is actually not a problem for the LG G6. The built-in factory player works great and seamlessly supports most audio, video, or photo formats that we provided from our USB drive. However, during testing, we encountered some shortcomings – namely, a rather strange lack of support for subtitles in the popular .txt format. We do believe that this option will soon be available on the G6 with the next software update.

Sound

4.8/10

8.4/10

  • Maximum volume
    83dB
    88dB
  • Dolby Digital Plus 7.1
    Yes
    Yes
  • Dolby True HD 7.1
    Yes
    No
  • Dolby Atmos in Dolby Digital Plus (JOC)
    Yes
    Yes
  • Dolby Atmos in Dolby True HD
    No
    No
  • DTS:X in DTS-HD MA
    No
    No
  • DTS-HD Master Audio
    No
    No

When it comes to sound, the review will unfortunately be very short. The biggest advantage of the built-in speakers of the K85F is that they simply exist and produce sound. Other than that, the sound is completely flat, lacking any bass and just anemic. Yes, on the TV's box we will find the Dolby Atmos logo, but against the physical capabilities of these drivers, it is a feature that exists only on paper. Therefore, the verdict can only be one: when planning to purchase this TV, a soundbar should immediately be added to the budget.

Despite its very flat body, the LG G6 sounds surprisingly good. The manufacturer has managed to pack quite decent speakers under the display that can produce a sound that is fairly “spatial” – if you can even call the limited physical capabilities of the TV that 😉. The sound is clear, has good dynamics, and is flawless for everyday viewing of news programmes or series. The TV also supports the very popular Dolby Atmos spatial audio codec without any issues.

Unfortunately, for the second year in a row, there is no support for the DTS:X format. Be that as it may, it has recently been quite unpopular in streaming services, but a premium TV in terms of price and quality, in our opinion, simply should not limit users regarding audio format support. Additionally, we have to criticise LG for somewhat downgrading the audio menu itself. We missed more advanced settings and predefined sound profiles, which were definitely more abundant in last year's model.

Sound Quality Test

Acoustic Measurements

83dBC (Max)

75dBC

88dBC (Max)

75dBC

Reader comments

Comments are provided by the external service Disqus (Zeta Global). Once loaded, Disqus may set cookies and process data about your activity.

We will remember your choice on this device. Provider's privacy policy