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What we think
The PerfectRec TV team Learn more
Updated January 12, 2024·
If you frequently watch movies in darker rooms, the LG A1 serves well with its deep OLED blacks, but the Sony A80J will provide a brighter image and more vibrant colors. For sports and fast-moving content, Sony's higher refresh rate enhances motion clarity. Gamers will benefit from the A80J's advanced gaming features like a 120Hz panel and better input handling. In sunny rooms, the A80J's superior reflection handling is advantageous. Although the LG A1 costs less, the Sony A80J justifies its price with overall better picture quality and features for a variety of content. 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 A1 (OLED)
- The LG A1 (OLED) has no clear advantages over the Sony A80J (OLED).
Advantages of the Sony A80J (OLED)
- Good for bright room
- Excellent for dark room
- Very good for gaming
- Excellent for movies & TV
- Excellent for sports
- Excellent for news, talk, & other TV
- Best in class for upscaling
- Best in class motion processing
Key differences
Sports
8.0
9.0
8.0/10
MOTION PROCESSING
10.0/10
60Hz
REFRESH RATE
120Hz
10.0/10
INPUT LAG SCORE
7.3/10
8.0/10
UPSCALING
10.0/10
6.3/10
SDR BRIGHTNESS SCORE
7.2/10
Yes
HLG SUPPORT
Yes
The Sony A80J (OLED) is excellent for sports, while the LG A1 (OLED) is very good.
The Sony A80J is considered excellent for watching sports largely due to its superior motion processing, which ensures smoother action during fast-paced scenes. Both the LG A1 and Sony A80J have excellent response times and reflection handling good for bright rooms, along with wide viewing angles, but the Sony edges out with better motion handling and equal viewing angle performance.
Gaming
7.0
8.8
9.0/10
RESPONSE TIME SCORE
9.4/10
10.0/10
INPUT LAG SCORE
7.3/10
8.0/10
MOTION PROCESSING
10.0/10
100.0/100
GAMING LOCAL DIMMING
100.0/100
6.3/10
GAME HDR BRIGHTNESS SCORE
7.2/10
The Sony A80J (OLED) is very good for gaming, while the LG A1 (OLED) is good.
The LG A1 has an excellent response time and the best input lag, which are crucial for gaming, but it is limited by a 60Hz refresh rate and fewer HDMI ports, which might restrict some gaming capabilities. In contrast, the Sony A80J also offers an excellent response time, slightly lower but still good input lag, and benefits from a higher 120Hz refresh rate, which can provide a smoother gaming experience, especially for fast-moving scenes.
Cartoons & Animation
8.0
8.6
8.1/10
COLOR GAMUT SCORE
8.0/10
7.1/10
COLOR VOLUME SCORE
7.5/10
6.3/10
SDR BRIGHTNESS SCORE
7.2/10
7.1/10
COLORS OUT OF THE BOX SCORE
8.5/10
9.2/10
GRAY UNIFORMITY
9.8/10
The Sony A80J (OLED) and LG A1 (OLED) are both very good for cartoons & animation, though the Sony A80J (OLED) is somewhat better.
The LG A1 excels at watching cartoons and animation due to its very good color gamut, which ensures a wide range of colors and its good colors out of the box, meaning it displays accurate and vibrant colors without the need for calibration. Compared to the Sony A80J, which also has a very good color gamut and colors out of the box, the LG A1 performs similarly in this regard; however, it falls slightly short in gray uniformity and has lower SDR brightness, which could affect viewing in brighter rooms.
News, Talk, & Other TV
8.4
9.0
6.3/10
SDR BRIGHTNESS SCORE
7.2/10
8.0/10
UPSCALING
10.0/10
The Sony A80J (OLED) is excellent for news, talk, & other TV, while the LG A1 (OLED) is very good.
The LG A1 provides a fair SDR brightness and good performance in upscaling and colors out of the box, which are important when viewing news and TV programs. However, the Sony A80J offers better SDR brightness and very good colors out of the box and upscaling, making it excellent for those types of content.
Bright Room
6.6
7.2
8.8/10
VIEWING ANGLE
8.0/10
6.3/10
SDR BRIGHTNESS SCORE
7.2/10
6.1/10
HDR BRIGHTNESS SCORE
7.0/10
8.8/10
REFLECTIONS SCORE
8.8/10
The Sony A80J (OLED) is good for bright room, while the LG A1 (OLED) is only fair.
The LG A1 exhibits fair performance in both SDR and HDR brightness, limiting its effectiveness in bright rooms compared to the Sony A80J, which offers good performance in these aspects. Both TVs handle reflections very well, but with the A80J's brighter screen, it's better suited for well-lit environments, providing a more comfortable viewing experience in those situations.
Cost
$3,200
$2,998
$1,500
$2,000
$2,500
$3,000
$3,500
$4,000
$4,500
$5,000
The LG A1 (OLED) has a price of $3,200 and the Sony A80J (OLED) costs $2,998.
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Key similarities
Picture Quality
8.3
8.7
10.00/10
CONTRAST
10.00/10
7.1/10
COLOR VOLUME SCORE
7.5/10
WOLED
PANEL TYPE
WOLED
WBC
PANEL SUB-TYPE
WBE
The Sony A80J (OLED) and LG A1 (OLED) both have very good picture quality.
Movies & TV
8.9
9.1
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
Although they have very similar scores, PerfectRec considers Sony A80J (OLED) to be excellent for movies & TV, while the LG A1 (OLED) is very good.
The LG A1 excels in contrast, local dimming, and black uniformity which are central to a rich movie experience, but its colors out of the box and gray uniformity, while good, are not as strong as the Sony A80J which also has exceptional performance in these critical areas for watching movies and cinematic content.
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How the LG A1 (OLED) and the Sony A80J (OLED) compare to other TVs
Spec Comparison
 |  | |
| LG A1 (OLED) | Sony A80J (OLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$3,200 | $2,998 | ||
Brand | |||
Brand | LG | Sony | |
Release Date | |||
Release Date | March 4, 2021 | March 3, 2021 | |
Full name | |||
Full name | OLED77A1 | XR-77A80J | |
Screen Size | |||
Screen Size | 77" | 77" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | webOS | Android TV | |
Sound Quality Score | |||
Sound Quality Score | 6.6/10 | 8/10 | |
NextGen Ready | |||
NextGen Ready | No | Yes | |
HDMI Ports | |||
HDMI Ports | 3 | 4 | |
Coax Ports | |||
Coax Ports | 1 | 1 | |
DISPLAY QUALITY SCORES | |||
|---|---|---|---|
Picture Quality Score | |||
Picture Quality Score | 8.3/10 | 8.7/10 | |
Bright Room Score | |||
Bright Room Score | 6.7/10 | 7.2/10 | |
Gaming Score | |||
Gaming Score | 7/10 | 8.9/10 | |
Movies & TV Score | |||
Movies & TV Score | 8.9/10 | 9.2/10 | |
Sports Score | |||
Sports Score | 8/10 | 9.1/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 39.1" x 67.8" x 2.2" | 39.3" x 67.8" x 2.1" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 41.6" x 67.8" | 40.2" x 67.8" | |
Weight without Stand | |||
Weight without Stand | 58.0 lbs | 63.7 lbs | |
VESA Mount | |||
VESA Mount | 400 x 200 | 300 x 300 | |
DISPLAY | |||
|---|---|---|---|
Color Depth | |||
Color Depth | 10 bit | 10 bit | |
Black Frame Insertion | |||
Black Frame Insertion | No | Yes | |
Auto Low Latency Mode | |||
Auto Low Latency Mode | Yes | Yes | |
Contrast | |||
Contrast | 10/10 | 10/10 | |
Local Dimming | |||
Local Dimming | 10/10 | 10/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.0 | 2.2 | |
Speaker Power | |||
Speaker Power | 20 W | 50 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | Up to DTS Digital Surround, Bypass only | |
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Sony A80J (OLED)
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Trusted Reviews
Kob Monney | July 2022
"For home cinema fans the Sony A80J puts in a talented HDR performance, while daytime TV viewers benefit from its impressive upscaling and motion processing. Whites are portrayed in a clean and bright manner and black levels are strong, making for a very satisfying and consistent HD upscale. The A80J’s motion processing is hugely impressive. The Sony A80J takes content at any resolution and makes it look great, its motion skills are class-leading and its HDR performance boasts plenty of detail, contrast and expressive colours."
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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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