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 via USB

  • High contrast and decent blacks (VA panel)

  • Good text readability in PC monitor mode

  • Presence of gaming features: ALLM and VRR

  • Access to many applications thanks to GoogleTV

  • High brightness in HDR and SDR

  • Excellent anti-reflective coating

  • Reference-grade colors (after calibration can match a reference monitor)

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

  • Low input lag (under 5 ms)

  • Smooth motion and sharpness

  • Full support for Dolby Vision

  • Functional webOS with Magic Remote support

  • 5-year panel warranty included

Disadvantages

No like
  • Catastrophic picture quality in HDR mode

  • Poor 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 color gamut coverage

  • Very annoying dithering: graininess and flickering in near-black areas of the image

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

  • No support for the DTS:X audio codec (useful for Blu-ray owners)

Our verdict

The debut of the Haier brand in the European TV market with the K85F model gives the impression of being rushed, and after thorough testing, it feels almost unfinished. Analyzing this product, we come to a fundamental conclusion: its biggest problem is not the quality of the panel used. Given its price segment, this is simply average, with the typical advantages of VA technology in the form of high contrast and equally typical disadvantages such as poor viewing angles. What actually disqualifies this model as a home entertainment center is the glaring lack of engineering and, above all, software refinement. The list of shortcomings is long and starts from the first contact with the device. Careless assembly, which could have been avoided at the quality control stage, a poorly optimized and poorly translated Google TV system, and annoying issues with such basic functions as pairing the remote—these all contribute to the picture of a product that seems to have been released to market without due diligence. The catastrophic picture quality in HDR mode, resulting not only from low brightness but also from a complete lack of intelligent adaptation to the signal, only adds to this disappointing image. However, it turns out that this model has its second, surprising face. It is enough to look at it not through the prism of a home TV, but rather as a large and cheap display for special tasks. Then its shortcomings take a backseat, and unexpected advantages come to the forefront: an exceptionally well-functioning media player with USB, outstanding font readability from a PC, and access to a huge database of applications. In such a role—as a screen in a conference room, hotel lobby, or simple advertising player—the Haier K85F performs surprisingly well. For the typical user seeking a reliable and simply well-functioning TV for the living room in 2025, however, the Haier K85F is a proposition that is extremely difficult to recommend with a clear conscience. It is a product full of contradictions that fails in its primary function intended by the manufacturer on too many fronts.

There’s no doubt the LG G6 is outstanding in places. Thanks to the new 2nd-generation Tandem OLED panel it does something no other glossy-screen display on the market has managed so far: it suppresses reflections brilliantly while keeping perfect, untouched picture quality. Add record brightness and the panel’s unique characteristics, and the G6 can produce images that at times literally knock you off your feet. The excellent webOS and gamer-oriented features only reinforce the impression that this is a worthy successor to the G5. But that’s only one side of the coin, since expectations for a device in this class are as high as they get. During detailed testing we ran into an issue with digital image processing in near-black scenes. We’re talking about overly aggressive grain (dithering) and slight flickering of details in dark sequences. While during normal couch viewing this flaw isn’t dramatically noticeable and doesn’t negate the overall wow factor of the contrast, a trained eye will readily see that LG’s engineers stumbled at the final stage of panel tuning. When you buy a fairly expensive flagship product right now, you simply expect perfection out of the box.

Despite this obvious slip-up, the LG G6 is still at the absolute forefront of the market and one of the most interesting TVs of the year. It has a solid foundation to become the ultimate display. We firmly believe the manufacturer will quickly diagnose the issue and release an appropriate software update. If that happens, the competition won’t stand a chance. We promise to monitor the situation closely, and as soon as a patch appears we will verify how well it performs.

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.

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

However, it's important to remember that we are talking about budget equipment. So, we should not expect any advanced technologies, such as local dimming. The backlighting works across the entire screen at all times. How did it look during viewing? We took the movie “Oblivion” with its cosmic landscapes for a test, and we also checked classic black bars in other productions. The effect was quite decent. The blacks had a good depth, but they weren't perfectly inky – a slight, bluish glow could be seen, revealing that the backlighting of the panel was still active.

Since the LG G6 is based on OLED technology, specifically the 2nd generation WOLED TANDEM matrix, we are talking about perfection in terms of blacks and contrast, which is confirmed by our lab measurements – in every test scenario, the television achieved an absolute infinity mark. The ability to control each pixel independently gives it a powerful advantage over any LCD panel on the market. This translates to a brilliant, plastic depth of image that immediately draws you into every possible viewing experience. This is clearly visible in the example of a dark, demanding scene with a helicopter from the movie Sicario 2. While traditional screens with local dimming (including Mini-LEDs) can generate annoying "halo" effects in such moments, lighten black bars in films, or lose details in shadows, the LG G6 handles it flawlessly. Black where it should be black remains pitch-black and perfectly separated from bright points.

*A small note: during this test, a fairly strong grain and flickering of the image stands out. However, we do not take it into account when evaluating the contrast itself and this part of the review – we will describe this specific problem in further detail in the section: "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

Now let's move on to one of the hottest topics in the world of televisions, which is the quality of HDR effect. In the case of the Haier K85F model, we must unfortunately make it clear: if you are 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 this means – such a value is okay for watching standard SDR materials, but it is absolutely insufficient to show any real benefits of HDR. The image simply lacks the "power" to generate bright, striking bursts. All our measurements and tests on specialist patterns only confirmed this. As if that weren't enough, the television also struggles with color reproduction. In this budget model, we won't find any technologies that expand the color palette, such as quantum dot layers (known in marketing as "QLED"). As a result, the coverage of the DCI-P3 color space, which is crucial for HDR materials, is only about 80%. In practice, this means that the image will not only be dark but also devoid of vibrant, saturated colors 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 has a direct impact on real film scenes. The television flawlessly pulls out details in the bright parts of the image. And this is regardless of whether we are talking about very small points like stars in the sky or slightly larger elements on the screen. Naturally, with full-screen, uniformly white scenes, the brightness of the G6 decreases due to the panel's protection system (ABL). However, in real, varied film shots, this value still hovers around 2000 nits, which can be considered an outstanding result. The coverage of the color palette also deserves praise. The new 2nd generation Tandem OLED panel brought only a cosmetic change, but still an improvement. The DCI-P3 color gamut coverage reaches nearly 99.5%, while the ultra-wide BT.2020 is around 84%. These are very good results, although one must 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 a white sub-pixel (WOLED). However, in everyday content and most films, detecting 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

Well, how does the television perform with colors straight from the factory, without any intervention from our side? The Haier K85F offers a full range of picture modes, such as Dynamic or Eco, but for anyone who wants to watch movies according to the creators' intentions, only one really matters: Film mode. This is the mode we focused our tests on, and unfortunately, its name has little to do with reality. The picture in the factory settings is far from what we could call cinematic fidelity and requires many adjustments. Let's start with the white balance, which has a clear lack of red color. In practice, this means that the whole picture has a cool, bluish tint. The situation is even worse when it comes to brightness management, specifically gamma curves (for SDR) and EOTF (for HDR). Their graph resembles a real rollercoaster, which has a disastrous effect on the viewing experience. This results in unnatural dimming of SDR content, causing details in the shadows to get lost, and in the case of HDR – excessive brightness, which further exacerbates the issue of highlights. This combination, meaning too cool white combined with chaotic brightness and excessive blue color saturation, causes enormous errors in color reproduction. Our measurements on a specialized ColorChecker chart showed errors (Delta E) regularly reaching and exceeding values of 8-9. In simpler terms: errors above the threshold of 3 are easily noticeable to the naked eye, so such a result means that the colors on the screen are simply heavily distorted.

We tested the LG G6 in the best factory mode for color fidelity, which is FILMMAKER MODE. For our test unit, this mode was fairly well-tuned right out of the box. In SDR content, the only thing we could nitpick was the white balance, which leaned towards warmer tones. As a result, the image could sometimes appear slightly yellowed; however, overall, it wasn't a bothersome issue. The G6 performed a bit worse with HDR content. There, we noticed too much blue component in the white balance. This caused the image to take on cooler shades, resulting in quite noticeable errors. As can be seen in our ColorChecker chart, colors were indeed shifting towards these cooler registers. Nevertheless, for factory settings, the television displayed a completely decent level. However, we know that OLED screens – especially those from LG – respond wonderfully to professional calibration, which is why we immediately proceeded with it.

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.

Well, is there anything we can do about this image? Can professional calibration save the situation? The answer is: both yes and no. It must be clearly stated that there are certain things we cannot overcome. The limitations of the construction itself, namely a poor panel and its narrow color coverage, mean that you can forget about achieving meaningful HDR – we won’t sugarcoat it for you. The biggest beneficiary of our adjustments is undoubtedly the SDR mode, and it is precisely for watching such content, after calibration, that this television begins to make sense. We managed to tame the white balance in our own way. Although the TV only offers basic 2-point adjustment (instead of precise 20-point), it’s not perfect, but we successfully eliminated that unpleasant, cold "chill" in the image. Above all, however, we recorded a significant 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 TV can finally display images without artificially dimming or brightening them. The conclusion is simple: even in the case of such a cheap television, professional adjustment of the settings can achieve a lot and draw out its maximum potential.

After conducting a professional calibration, we gained complete control over the panel, and we were able to adjust all parameters to nearly zero. We managed to perfectly tune the white balance, which made the factory-cool and warm tints disappear from the screen. The effects are clearly evident in the ColorChecker test – the average color reproduction errors dropped below the critical value of 1-2. And what does that mean? PERFECT colors, with no distortion whatsoever! However, from a reviewer's obligation, we must comment on how the LG G6 autonomously manipulates brightness, for which the EOTF curve is responsible. When we look at the standard synthetic graph, it may seem that the line is quite straight. The situation changes, however, when we turn on the measurement filter, which shows how the television interprets brightness in real, moving film scenes (EOTF in MOVIES). At that point, it becomes clear that some of the smallest fragments on the screen are slightly over-brightened by the algorithm. Of course, for the average viewer, such a deviation will be practically unnoticeable, but in the test of such an expensive screen, it is worth noting – especially since we are talking about a model that has huge aspirations to be 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 many may overlook, but to the trained (and not only) eye, it can be quite irritating. We're talking about the smoothness of tonal transitions, or how smoothly the screen displays transitions between very similar shades of one color – for example, on a clear blue sky. We must 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 movie "The Martian," there are no harsh, contrasting bands visible. Indeed, if we look closely, we can spot minimal imperfections, but generally, the effect is more than satisfactory. However, the situation changes when darker scenes are on the screen, such as gloomy corridors in games or nighttime landscapes. Here, banding, or the posterization effect, becomes much more noticeable. Transitions in shadows and shades of gray are no longer as smooth and can irritate the more sensitive eye. This is not a level that would completely disqualify the television, but it is evident that this is an area where costs were cut.

Unfortunately, this is where we come to the least cheerful part of this review. If we were to evaluate solely the smoothness of the tonal transitions, the G6 would score high marks. The color blending is at a very good level, and at times it resembles what we know from Samsung's QD-OLED panels. This is great news because up until now, ugly, banding artifacts in dark shades have been the bane of WOLED panels. In this category, we would easily give it a strong 8.5 out of 10.

Note: Unfortunately, the final rating in this section drops significantly, and the culprit is very aggressive dithering. In dark scenes, the image literally “shivers,” and in areas close to black/dark gray, the television can be annoyingly flickering. We do not 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 an update. We know that LG can respond quickly to negative user feedback, which can already be read online. We will keep an eye on this issue and will inform you in case of improvement.

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, that is, how the Haier K85F handles lower resolution signals, for example, from standard television. Right from the start, we encounter an extremely annoying and completely incomprehensible issue – the overscan feature is enabled by default. This means that the television artificially enlarges the image, cropping its edges, and this occurs on every source, even 1080p. To see the full frame, you have to dig into the screen settings every time and manually switch the format to "stretch to 16:9." It's a detail, but incredibly frustrating. The scaling of content to 4K resolution can be described in one word: acceptable. And that's basically it. The image processor does not strip the image of details, nor does it generate jagged edges or other artifacts. It simply does its job, without any fireworks. It's fine, but nothing more. The biggest and most noticeable shortcoming in the digital processing section is the absence of a banding smoothing function. This is an algorithm that could significantly reduce the annoying banding effect we mentioned earlier. Unfortunately, the manufacturer did not implement such a solution, condemning us to watch the imperfections of the panel and low-quality materials in all their glory.

No matter what one may say about the G6's problems with near-black signal, it must be fairly acknowledged that it handles highly compressed material and lower resolution content brilliantly. All unwanted, ugly tonal transitions are effectively reduced here by the “Smooth Gradation” feature. On the “Low” setting, the algorithm operates flawlessly – effectively masking the artifacts resulting from strong compression, without destroying the sharpness and details in the frame. Higher levels of this feature indeed smooth the image even more, but they start to blur the real texture elements of objects, which is why we recommend keeping this slider at a low level. As for the 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 does not lag behind the world's best.

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 already sets certain expectations for smoothness of the image right from the start. However, we must admit that we were very positively surprised when we found not one, but two separate sliders for motion control in the settings menu: one labeled "Blur Reduction" and the other "De-Judder." Such generosity in this price segment is an absolute rarity, as usually manufacturers offer at most one common option. Unfortunately, our enthusiasm quickly dwindled as fast as it appeared. It soon became clear why Haier was so "generous" – the slider responsible for blur reduction is simply a dummy. Moving it does not produce any visible effect on the screen; thus, only one of the two options actually works.

The LG G6 is an OLED television, so in the category of motion fluidity, it traditionally deserves the highest ratings. The television supports a very high refresh rate of up to 165 Hz in 4K resolution, but most importantly – you will not see any signs of blurring on the screen. The response time of the panel is incredibly fast, 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 right away that this is more of a proposal for "casual" players. The manufacturer boasts in the specifications about the presence of HDMI 2.1 ports, which looks impressive on paper, but in reality, it is largely a marketing gimmick. 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 most important advantage. That's a shame. (That’s why we mark it as HDMI 2.0 ports in our tests). Another oddity is the television's response to attempts to calibrate HDR from the console. Changes in brightness settings cause very unnatural behavior of the image, which might suggest an incorrect implementation of the HGiG standard. To be honest, however, you shouldn't worry too much about this, because as we have mentioned multiple times, we simply do not recommend using any HDR content on this screen. However, to make it not so bitter, the Haier K85F also has two significant and unexpected advantages. The first is the presence of ALLM, or Auto Low Latency Mode, which switches the television 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. Although it works in a very modest range of 48-60 Hz, its very presence is commendable. Thanks to this, the image in games can stutter less, which truly improves the gaming experience.

LG G6 is a true monster for gamers and one of the best-equipped TVs in this regard on the market. The manufacturer did not seek compromises and equipped this model with as many as four full HDMI 2.1 ports with a maximum bandwidth of 48 Gbps. This means that no matter which port you plug your PlayStation 5, Xbox Series X, or powerful PC into, you will extract the absolute maximum from them.

The TV supports a full suite of gaming technologies: from VRR (Variable Refresh Rate), through AMD FreeSync Premium Pro, to Nvidia G-Sync Compatible. Let's add to this the remarkably low, almost imperceptible input lag and a brilliantly functioning gamer panel (Game Optimizer), which allows you to continuously monitor the 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

However, we have to give credit to Haier – there is one parameter where this television absolutely shines and embarrasses many more expensive models. We are talking about input lag, or signal delay. Our measurements showed a remarkably low result of only 13 ms. This is a huge advantage that makes controlling games instantaneous and extremely responsive. In this regard, the K85F performs excellently.

When it comes to signal delay, the results are remarkably low. For a standard 120 Hz signal, the Input Lag is just 5 ms. At 60 Hz, this value increases to 13 ms, which is still an excellent and completely imperceptible delay. The only thing we need to point out is the television's behavior after receiving 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 that these values in games are low enough 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 try to use this Haier as a computer monitor? Here, what was a big surprise for us, the TV performs exceptionally well. For office work – it’s perfect. All thanks to the fact that it properly supports the so-called chroma sampling 4:4:4. To put it simply: every single letter on the screen is sharp, without annoying colored halos or blurriness. Sure, let’s be straightforward – 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, then the K85F will perform excellently in this role. It’s one of its strongest and, to be honest, most unexpected applications.

As we mentioned earlier, the LG G6 is an amazing screen for gamers but also for those using computers. With full support for Nvidia G-Sync and AMD FreeSync technology, as well as a high refresh rate of up to 165 Hz, this TV will work brilliantly as a giant gaming monitor. On the other hand, everyday office work with text looks a bit worse (although in our opinion still very well), which is a typical feature of every WOLED screen. Due to the specific arrangement of four subpixels (with an additional white subpixel), rather than three as in traditional computer monitors, system fonts can sometimes have an additional, in this case red glow around black or white letters. This is directly due to the new structure of the 2nd 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 when occasionally working with documents or browsing the web.

Viewing angles

2.8/10

7.2/10

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

At almost the very end of the evaluation of the panel itself, we left the viewing angles, which unfortunately are one of its biggest weaknesses. However, we must honestly admit that this is no surprise – it is simply a natural and widely known characteristic 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 center of the screen. The real problem, however, is the colors, which instantly begin to fade. A slight change in position on the sofa is enough for the hues to lose their saturation and become washed out. In this regard, the Haier K85F presents a very average level, typical for this technology.

As befits an OLED panel, the viewing angles on the LG G6 are really good. When viewed from the side, the TV does not drastically lose brightness or color saturation. In this regard, the picture quality is infinitely better than in any LCD TV – and this applies to both IPS panels and even more so to VA panels without special wide-angle coatings. In this matter, 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 as slightly worse than last year's. We noticed that the 2nd generation Tandem OLED panel has a tendency to take on more greenish hues when viewed 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 heavily sunlit living room? Unfortunately, we don't have good news here. As we've established, this is a television with relatively low brightness, which becomes a serious drawback in the face of sunlight. The situation is further worsened by the applied screen coating. Instead of effectively suppressing reflections, its satin structure tends to unfavorably scatter them. In practice, this means that the reflection of a window or lamp turns into a large, blurred, milky halo, which 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.

The LG G6 will perform exceptionally well as a TV in a brightly lit room. Thanks to its powerful peak brightness, the television can easily cut through most external light sources. Best of all, the new generation of Tandem OLED panels has brought significant improvements in terms of reducing glare. Although the screen coating is still shiny (which helps maintain well-saturated colors even in difficult conditions), it effectively suppresses reflections. It does this significantly better than classic OLED screens with standard glossy coatings. We could confidently compare this level to that of shiny QD-OLED panels, but with one key advantage for LG. Unlike the competition's technology, the deep black in a bright living room remains intact in this model. There is no sign of grayness or purplish tints due to incoming light – the black in the G6 during the day is simply perfect, just like 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 its huge advantage. Access to thousands of applications 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 at times difficult to figure out what is being referred to. To make matters worse, during our tests, we were unable to launch the AirPlay function, which simply did not work.

Classic features on Haier K85F

Let's move on to the classic features and ports, because this story is even more interesting. A plus is certainly the rich set of ports, including four HDMI inputs and a rarely found mini-jack headphone output. Unfortunately, the television does not offer either USB recording or PiP mode. However, the real ordeal begins with the remote. Our first attempts to pair it via Bluetooth to activate radio frequency (RF) control and voice functions ended in total failure. After several dozen attempts, we were sure it was simply a manufacturing defect. And here's the surprise: after a long struggle, we discovered that the remote can be paired, but it needs to be done from the native Google TV settings, completely bypassing Haier's non-functioning 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 any batteries for the remote.

webOS System and Smart Features

The TV runs on the latest version of the webOS system. Although it is a closed platform, it supports absolutely all the key streaming applications on the market. You can also easily access useful wireless connectivity features, such as built-in Chromecast, AirPlay, or classic screen mirroring. However, the biggest distinguishing feature of LG's platform remains the brilliant Magic remote. Although it is quite compact and lacks a physical numeric keypad, it does something that competitors still can't replicate – it works like a wireless mouse. It is equipped with a gyroscope, allowing us to move an intuitive cursor across the screen, which drastically speeds up password entry and navigation through the menu. Additionally, LG has one of the best voice assistants for device control, and this combination with the Magic remote offers great possibilities for smoothly navigating the system. The only thing that can be quite annoying here is the intrusive ads and sponsored tiles that LG increasingly clutters the main screen of the system with. Nevertheless, the absence of Google TV is no drawback for the G6 – given the smooth operation of webOS, it can even be considered 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, there are plenty of useful solutions on board. The manufacturer has not given up on the PVR function, which allows for recording programs from built-in tuners directly to external USB storage or a hard drive. There is also an efficiently working TimeShift for pausing live television and the option to schedule recordings. These features may prove to be a perfect fit during the upcoming World Cup matches when games 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 experienced absolute shock. It turns out that within this error-prone and slow 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 virtually every video format we threw at it without the slightest hesitation – 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 intended to be a reliable player for conference rooms? Regardless of its origin, the result is outstanding!

The inability to install an external media player (as is the case in Android-based systems) is actually not a problem for the LG G6. The factory-installed media player works great and seamlessly supports most audio, video, or image formats that we provided from our flash drive. However, during testing, we encountered some shortcomings – specifically, a rather strange lack of support for subtitles in the popular .txt format. However, we believe that this option will quickly be added to 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

Unfortunately, the review regarding the sound will be very short. The biggest advantage of the built-in speakers of the K85F is actually that they are simply there and produce sound. Aside from that, the sound is completely flat, lacking any bass tones and just anemic. Yes, the TV box features a Dolby Atmos logo, but in light of the physical capabilities of these drivers, it is a function that exists only on paper. Therefore, the verdict can only be one: when planning to purchase this TV, one should immediately add a soundbar to the budget.

Despite its very flat design, the LG G6 sounds surprisingly good. The manufacturer managed to squeeze quite nice speakers under the display, capable of producing a rather "spatial" sound – if you can even call the limited physical capabilities of the TV that 😉. The sound is clear, has decent dynamics, and is suitable for everyday viewing of news programs or series without any issues. The TV also easily supports the very popular Dolby Atmos surround sound codec.

Unfortunately, for the second year in a row, it lacks support for the DTS:X format. Regardless of what one might say, it has recently become quite unpopular in streaming services, but a top-of-the-line TV in terms of price and quality simply should not limit users in handling audio formats, in our opinion. Additionally, we have to criticize LG for somewhat downgrading the audio menu. 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

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