If you have a tight budget, the LG B2 OLED is significantly less expensive and offers excellent gaming performance and a very good dark room viewing experience. However, its performance in bright rooms isn't as strong.
On the other hand, the Sony A90J OLED is pricier but delivers slightly better overall picture quality and sports viewing experience. It also has great sound quality thanks to its built-in speakers. Nevertheless, like the LG B2, it may not be the best choice for very bright rooms. It also has robust build quality and a higher quality control standard. 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 B2 (OLED)
Best in class viewing angle
Advantages of the Sony A90J (OLED)
Excellent for sports
Best in class for upscaling
Best in class motion processing
Key differences
Sports
8.4/10
9.2/10
8.0/10
MOTION PROCESSING
10.0/10
120Hz
REFRESH RATE
120Hz
8.7/10
INPUT LAG SCORE
7.3/10
8.0/10
UPSCALING
10.0/10
7.6/10
SDR BRIGHTNESS SCORE
7.0/10
Yes
HLG SUPPORT
Yes
The Sony A90J (OLED) is excellent for sports, while the LG B2 (OLED) is very good.
The Sony A90J stands out for watching sports with its superior motion processing, which leads to smoother action on screen, and it maintains excellent reflection handling for crystal clear viewing, even in brighter rooms. While the LG B2 also offers good performance with fast response time, wide viewing angles, and decent reflection handling, the A90J edges ahead slightly with better motion processing and gray uniformity, which can enhance the viewing experience during fast-paced games.
Cost
$1,597
$1,748
$500
$1,000
$1,500
$2,000
$2,500
$3,000
The LG B2 (OLED) has a price of $1,597 and the Sony A90J (OLED) costs $1,748.
The Sony A90J (OLED) and LG B2 (OLED) both have very good picture quality.
Movies & TV
9.1/10
9.1/10
10.00/10
CONTRAST
10.00/10
10.0/10
BLACK UNIFORMITY
10.0/10
8.0/10
UPSCALING
10.0/10
Yes
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
No
Yes
DOLBY VISION SUPPORT
Yes
The LG B2 (OLED) and Sony A90J (OLED) are both excellent for movies & TV.
Gaming
8.9/10
8.8/10
10.0/10
RESPONSE TIME SCORE
9.4/10
8.7/10
INPUT LAG SCORE
7.3/10
8.0/10
MOTION PROCESSING
10.0/10
100.0/100
GAMING LOCAL DIMMING
100.0/100
7.3/10
GAME HDR BRIGHTNESS SCORE
7.5/10
The LG B2 (OLED) and Sony A90J (OLED) are both very good for gaming.
The LG B2 is exceptional for gaming because it has the highest response time, ensuring smoother transitions between frames, and very good input lag, meaning less delay between user actions and on-screen results. On the other hand, the Sony A90J has excellent response time and good input lag, which also makes it highly suitable for gaming, though with a slight difference in how swiftly it reacts to input and transitions visuals.
Cartoons & Animation
8.6/10
8.5/10
8.1/10
COLOR GAMUT SCORE
7.8/10
7.1/10
COLOR VOLUME SCORE
7.4/10
7.6/10
SDR BRIGHTNESS SCORE
7.0/10
8.5/10
COLORS OUT OF THE BOX SCORE
8.3/10
9.2/10
GRAY UNIFORMITY
9.8/10
The LG B2 (OLED) and Sony A90J (OLED) are both very good for cartoons & animation.
News, Talk, & Other TV
8.9/10
8.9/10
7.6/10
SDR BRIGHTNESS SCORE
7.0/10
8.0/10
UPSCALING
10.0/10
The LG B2 (OLED) and Sony A90J (OLED) are both very good for news, talk, & other TV.
The LG B2 OLED provides a good level of SDR brightness which is crucial for watching content like news in well-lit rooms, and its upscaling is effective for maintaining clarity from lower resolution sources, which news and talk shows often are. The Sony A90J OLED also offers good SDR brightness and even better upscaling capabilities, ensuring a clear and detailed image from broadcast content, and it tends to display very accurate colors straight out of the box, enhancing the overall viewing experience for various TV programs.
Bright Room
7.5/10
7.3/10
9.8/10
VIEWING ANGLE
8.5/10
7.6/10
SDR BRIGHTNESS SCORE
7.0/10
7.0/10
HDR BRIGHTNESS SCORE
7.4/10
9.3/10
REFLECTIONS SCORE
9.2/10
The LG B2 (OLED) and Sony A90J (OLED) are both good for bright room.
The LG B2 and Sony A90J OLED TVs are both good for watching TV in bright rooms because they have excellent scores in handling reflections, which is crucial for maintaining picture quality in well-lit environments. While they also have good SDR and HDR brightness, enabling them to maintain visibility despite ambient light, their color gamut and volume ensure vibrant and varied colors even under various lighting conditions.
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How the LG B2 (OLED) and the Sony A90J (OLED) compare to other TVs
"The LG B2 OLED pairs lush, saturated colors and perfect contrast with a 120Hz screen, HDMI 2.1 ports and a great smart TV platform. The LG B2 OLED is an ideal alternative to the LG C2 OLED for folks who want a taste of OLED life without the sticker price that usually comes with it. The LG B2 OLED does a lot right in terms of performance, color saturation is wonderful and contrast is second-to-none. Not only did color saturation and off-axis viewing impress me, harder to quantify specs like motion processing and upscaling really blew me away as well."
"In every meaningful department – motion control, contrast, edge definition, detail levels, you name it the A90J puts in a memorably accomplished shift. In fact, the Sony proves outstanding at handling on-screen motion of any and every kind. By the standards of television audio systems, the A90J is a notably punchy and genuinely dynamic performer."
Get a great deal on the LG B2 (OLED) or the Sony A90J (OLED)
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.
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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