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Updated January 12, 2024·
If you watch a lot of movies and appreciate deep blacks and vibrant colors, the LG B3 OLED will provide superior picture quality, especially in darker rooms. However, for well-lit rooms or if you're looking for more value for your money, the Sony X85J will offer good overall picture quality with higher brightness, which combats glare better than the LG B3. The Sony X85J will also be less prone to permanent burn-in, which can sometimes affect OLED TVs like the LG B3 when static images are displayed for extended periods. If cost is a major consideration and you still seek good performance, the Sony X85J is a strong choice, while the LG B3 excels in a premium viewing experience at a higher price point. Give Feedback
this description is based on the product variant with some specs and product variant with some specs. At the time of writing, the variant with some specs cost some dollars and the variant with some specs cost some dollars.
Advantages of the LG B3 (OLED)
- Excellent for dark room
- Very good for gaming
- Excellent for movies & TV
- Very good for sports
- Very good for use as monitor
- Best in class viewing angle
- Excellent reflections
Advantages of the Sony X85J (LCD)
- Best in class for upscaling
- Best in class motion processing
Key differences
Picture Quality
8.8
7.3
10/10
CONTRAST
7.88/10
8.1/10
COLOR VOLUME SCORE
7.3/10
WOLED
PANEL TYPE
LED
WBC
PANEL SUB-TYPE
VA
The LG B3 (OLED) has very good picture quality, while the Sony X85J (LCD) has good picture quality.
Movies & TV
9.2
6.5
10/10
CONTRAST
7.88/10
10.0/10
BLACK UNIFORMITY
6.9/10
7.0/10
UPSCALING
10.0/10
Yes
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
No
Yes
DOLBY VISION SUPPORT
Yes
The LG B3 (OLED) is excellent for movies & TV, while the Sony X85J (LCD) is only fair.
The LG B3 OLED excels in watching movies and cinematic TV due to its perfect contrast ratio, excellent black uniformity, and effective local dimming which result in deep blacks and a rich viewing experience. In comparison, the Sony X85J LCD performs fairly with lower black uniformity and lacks local dimming, reducing its ability to display deep blacks and resulting in a less immersive movie-watching experience.
Sports
8.3
7.2
8.0/10
MOTION PROCESSING
10.0/10
120Hz
REFRESH RATE
120Hz
10.0/10
INPUT LAG SCORE
7.6/10
7.0/10
UPSCALING
10.0/10
7.1/10
SDR BRIGHTNESS SCORE
8.5/10
Yes
HLG SUPPORT
Yes
The LG B3 (OLED) is very good for sports, while the Sony X85J (LCD) is good.
The LG B3 excels in watching sports due to its excellent response time, superior motion processing, and wider viewing angles, which ensure clarity and consistency from different angles; it also handles reflections well. The Sony X85J, while good for sports, falls short in these areas with poorer handling of reflections, a narrower viewing angle, and lower motion processing capabilities, although its response time is competent.
Gaming
8.9
7.6
9.4/10
RESPONSE TIME SCORE
7.8/10
10.0/10
INPUT LAG SCORE
7.6/10
8.0/10
MOTION PROCESSING
10.0/10
100.0/100
GAMING LOCAL DIMMING
0.0/100
7.5/10
GAME HDR BRIGHTNESS SCORE
7.5/10
The LG B3 (OLED) is very good for gaming, while the Sony X85J (LCD) is good.
The LG B3 (OLED) is lauded for very good gaming mainly due to its excellent response time and the best input lag performance, which ensures smooth and reactive gameplay. On the other hand, the Sony X85J (LCD), while still providing a good gaming experience, falls slightly short in these critical areas, offering good response time and input lag, which may not be as optimal for fast-paced gaming as the OLED option.
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Key similarities
Cartoons & Animation
8.7
8.6
8.3/10
COLOR GAMUT SCORE
7.3/10
8.1/10
COLOR VOLUME SCORE
7.3/10
7.1/10
SDR BRIGHTNESS SCORE
8.5/10
8.5/10
COLORS OUT OF THE BOX SCORE
9.1/10
9.5/10
GRAY UNIFORMITY
8.2/10
The LG B3 (OLED) and Sony X85J (LCD) are both very good for cartoons & animation.
The LG B3 OLED provides very good color performance right out of the box and has a very good color gamut, making it suitable for vibrant cartoons and animation. The Sony X85J LCD also delivers excellent color accuracy immediately after setup, but with a somewhat less extensive color volume and gamut, it may not present colors as vividly as the OLED.
News, Talk, & Other TV
8.3
8.2
7.1/10
SDR BRIGHTNESS SCORE
8.5/10
7.0/10
UPSCALING
10.0/10
The LG B3 (OLED) and Sony X85J (LCD) are both very good for news, talk, & other TV.
The LG B3 OLED excels in upscaling lower-resolution content and offers excellent color accuracy out-of-the-box, making it ideal for watching standard dynamic range (SDR) content like news and talk shows. The Sony X85J LCD provides solid SDR brightness and very good upscaling, ensuring clear and vibrant viewing in various lighting conditions, but it lacks local dimming, which can affect contrast levels compared to the LG B3 OLED.
Bright Room
7.3
7.3
9.5/10
VIEWING ANGLE
5.3/10
7.1/10
SDR BRIGHTNESS SCORE
8.5/10
7.2/10
HDR BRIGHTNESS SCORE
7.1/10
9.2/10
REFLECTIONS SCORE
5.9/10
The LG B3 (OLED) and Sony X85J (LCD) are both good for bright room.
The LG B3 OLED TV is praised for its excellent handling of reflections, making it a strong choice for bright rooms, while its good SDR and HDR brightness enhance its visibility in such environments. Conversely, the Sony X85J LCD TV, though with very good SDR brightness, struggles with reflections due to its poor reflection handling, which could be a drawback in well-lit spaces.
Cost
$997
$1,000
$400
$600
$800
$1,000
$1,200
$1,400
$1,600
The LG B3 (OLED) has a price of $997 and the Sony X85J (LCD) costs $1,000.
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How the LG B3 (OLED) and the Sony X85J (LCD) compare to other TVs
Spec Comparison
 |  | |
| LG B3 (OLED) | Sony X85J (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$997 | $1,000 | ||
Brand | |||
Brand | LG | Sony | |
Release Date | |||
Release Date | April 1, 2023 | April 3, 2021 | |
Full name | |||
Full name | OLED55B3 | KD-55X85J | |
Screen Size | |||
Screen Size | 55" | 55" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | WebOS | Android TV | |
Sound Quality Score | |||
Sound Quality Score | 7/10 | 7.5/10 | |
NextGen Ready | |||
NextGen Ready | No | Yes | |
HDMI Ports | |||
HDMI Ports | 4 | 4 | |
Coax Ports | |||
Coax Ports | 1 | 1 | |
DISPLAY QUALITY SCORES | |||
|---|---|---|---|
Picture Quality Score | |||
Picture Quality Score | 8.9/10 | 7.3/10 | |
Bright Room Score | |||
Bright Room Score | 7.4/10 | 7.4/10 | |
Gaming Score | |||
Gaming Score | 9/10 | 7.6/10 | |
Movies & TV Score | |||
Movies & TV Score | 9.3/10 | 6.6/10 | |
Sports Score | |||
Sports Score | 8.3/10 | 7.3/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 27.9" x 48.3" x 1.8" | 28" x 48.5" x 2.8" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 29.3" x 48.3" | 30.9" x 48.5" | |
Weight without Stand | |||
Weight without Stand | 41.7 lbs | 37.1 lbs | |
VESA Mount | |||
VESA Mount | 300 x 200 | 300 x 300 | |
DISPLAY | |||
|---|---|---|---|
Color Depth | |||
Color Depth | 10 bit | 10 bit | |
Black Frame Insertion | |||
Black Frame Insertion | Yes | Yes | |
Auto Low Latency Mode | |||
Auto Low Latency Mode | Yes | Yes | |
Contrast | |||
Contrast | 10/10 | 7.9/10 | |
Local Dimming | |||
Local Dimming | 10/10 | 2.5/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.0 | 2.0 | |
Speaker Power | |||
Speaker Power | 20 W | 20 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | Up to DTS Digital Surround, Bypass only | |
Get a great deal on the LG B3 (OLED) or the Sony X85J (LCD)
About LG
LG, a prominent TV brand from Korea, has played a significant role in popularizing OLED TVs. OLED technology is hailed as the future of TV technology. Their TVs employ WebOS, a proprietary smart TV software that not only offers seamless functionality but also includes gaming-specific features, earning praise from players worldwide. Often regarded as the gateway to unparalleled viewing experiences, LG's mid-range OLEDs come highly recommended, making them a worthwhile investment for those willing to stretch their budget for superior quality.
About Sony
Sony stands as a highly experienced and widely trusted TV manufacturer, earning a reputation that surpasses all others. A Japanese company, Sony has been making TVs for far longs than it has been making Playstation game consoles. Sony's high-end TVs are often regarded as the ultimate choice for videophiles, representing the epitome of quality, albeit at a premium price point. Renowned for their advanced and precise motion handling, as well as their cutting-edge local dimming algorithms, Sony consistently delivers unparalleled performance in these areas. They include Google TV software with all their TV sets, which grants access to the largest selection of apps available and they also include Bravia Core which is a movie streaming platform specifically for Sony TVs that offers higher picture quality by using more bandwidth.
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This information was produced and vetted by the PerfectRec TVs team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest TV information and makes it digestible for you.
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