If having a superior gaming experience and better performance in bright rooms are important for you, consider the Sony A90K. It also offers a higher refresh rate which is beneficial for fast-moving content like sports. Meanwhile, the LG A2 is a more budget-friendly option with excellent picture quality for movies and good performance in dark rooms. However, be aware that its sound system is less powerful than the Sony's, and with a lower refresh rate, it may not handle fast-paced action as smoothly. Both TVs have OLED screens renowned for their deep blacks and wide viewing angles. If gaming and bright-room viewing aren't as critical for you, the LG A2 could provide a great viewing experience at a lower cost. 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 A2 (OLED)
Good for bright room
Excellent for dark room
Excellent viewing angle
Advantages of the Sony A90K (OLED)
Very good for gaming
Excellent for sports
Best in class for upscaling
Best in class motion processing
Key differences
Sports
8.2/10
9.1/10
8.0/10
MOTION PROCESSING
10.0/10
60Hz
REFRESH RATE
120Hz
8.0/10
INPUT LAG SCORE
7.0/10
7.5/10
UPSCALING
10.0/10
7.1/10
SDR BRIGHTNESS SCORE
6.3/10
Yes
HLG SUPPORT
Yes
The Sony A90K (OLED) is excellent for sports, while the LG A2 (OLED) is very good.
Gaming
7.1/10
8.8/10
9.3/10
RESPONSE TIME SCORE
9.4/10
8.0/10
INPUT LAG SCORE
7.0/10
8.0/10
MOTION PROCESSING
10.0/10
100.0/100
GAMING LOCAL DIMMING
100.0/100
6.9/10
GAME HDR BRIGHTNESS SCORE
6.2/10
The Sony A90K (OLED) is very good for gaming, while the LG A2 (OLED) is good.
Cost
$600
$1,398
$0
$500
$1,000
$1,500
$2,000
$2,500
The LG A2 (OLED) has a price of $600 and the Sony A90K (OLED) costs $1,398.
"Movie fans will find a lot here to love, and the A2 series’ low prices compared with other OLED TVs will keep their wallets happy. Images had the deep blacks and detailed shadows typical of the best 4K TVs, while colors looked both fully saturated and clean. Also, the A2’s out-of-box picture performance in Filmmaker mode was mostly accurate, requiring only slight adjustments to optimize brightness, color, and contrast."
Get a great deal on the LG A2 (OLED) or the Sony A90K (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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About the TV team
Joe Golden, Ph.D
CEO and TVs Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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Staff Expert & Software Engineer
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Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.
Jaime Roldán
TVs Expert
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