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What we think
The PerfectRec TV team Learn more
Updated January 10, 2024·
The LG A1 is less expensive and a solid choice for watching movies and series. However, its performance in bright rooms is not as strong, and it might not be the best for gaming due to a lower refresh rate. The Sony A80K, while more expensive, provides a better experience for gaming with a higher refresh rate, superior performance in bright rooms, and generally excels in sports viewing. It also has better built-in speakers. If you're eager for top-notch gaming and sports viewing or plan to watch TV in well-lit environments, the Sony A80K is the better option. 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 A80K (OLED).
Advantages of the Sony A80K (OLED)
- Good for bright room
- Excellent for dark room
- Very good for gaming
- Excellent for movies & TV
- Excellent for sports
- Best in class for upscaling
- Best in class motion processing
- Excellent viewing angle
Key differences
Sports
8.0
9.2
8.0/10
MOTION PROCESSING
10.0/10
60Hz
REFRESH RATE
120Hz
10.0/10
INPUT LAG SCORE
7.0/10
8.0/10
UPSCALING
10.0/10
6.3/10
SDR BRIGHTNESS SCORE
7.0/10
Yes
HLG SUPPORT
Yes
The Sony A80K (OLED) is excellent for sports, while the LG A1 (OLED) is very good.
Gaming
7.0
8.8
9.0/10
RESPONSE TIME SCORE
9.4/10
10.0/10
INPUT LAG SCORE
7.0/10
8.0/10
MOTION PROCESSING
10.0/10
100.0/100
GAMING LOCAL DIMMING
100.0/100
6.3/10
GAME HDR BRIGHTNESS SCORE
7.0/10
The Sony A80K (OLED) is very good for gaming, while the LG A1 (OLED) is good.
News, Talk, & Other TV
8.4
8.9
6.3/10
SDR BRIGHTNESS SCORE
7.0/10
8.0/10
UPSCALING
10.0/10
The Sony A80K (OLED) and LG A1 (OLED) are both very good for news, talk, & other TV, though the Sony A80K (OLED) is somewhat better.
The LG A1 excels in upscaling lower resolution content and has commendable SDR brightness, making it suitable for viewing standard TV programs. Meanwhile, the Sony A80K offers superior SDR brightness, which ensures that news and talk shows look vivid even in brighter rooms, and its upscaling capability ensures that lower resolution content is also cleanly presented.
Cost
$3,200
$2,799
$1,000
$2,000
$3,000
$4,000
$5,000
The LG A1 (OLED) has a price of $3,200 and the Sony A80K (OLED) costs $2,799.
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Key similarities
Picture Quality
8.3
8.6
10.00/10
CONTRAST
10.00/10
7.1/10
COLOR VOLUME SCORE
7.4/10
WOLED
PANEL TYPE
WOLED
WBC
PANEL SUB-TYPE
WBE
The Sony A80K (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 A80K (OLED) to be excellent for movies & TV, while the LG A1 (OLED) is very good.
The LG A1 delivers deep blacks and excellent contrast, as expected from an OLED, with superb handling of scenes requiring local dimming and black uniformity, making for an immersive movie experience. Meanwhile, the Sony A80K builds upon this with better color accuracy straight out of the box and slightly improved gray uniformity and viewing angles, enhancing the viewing experience overall for movies and cinematic content.
Cartoons & Animation
8.0
8.5
8.1/10
COLOR GAMUT SCORE
8.1/10
7.1/10
COLOR VOLUME SCORE
7.4/10
6.3/10
SDR BRIGHTNESS SCORE
7.0/10
7.1/10
COLORS OUT OF THE BOX SCORE
8.0/10
9.2/10
GRAY UNIFORMITY
9.6/10
The Sony A80K (OLED) and LG A1 (OLED) are both very good for cartoons & animation.
The LG A1 and Sony A80K OLED TVs are well-suited for cartoons and animation due to their exceptional color performance, with both offering very good color accuracy straight out of the box and a very good color gamut, ensuring vibrant and true-to-life colors. While the color volume is also good for both models, which helps maintain color richness at different brightness levels, the Sony A80K edges out slightly with better performance in SDR brightness, contrast, and gray uniformity, which can enhance the overall viewing experience for this type of content.
Bright Room
6.6
7.0
8.8/10
VIEWING ANGLE
9.1/10
6.3/10
SDR BRIGHTNESS SCORE
7.0/10
6.1/10
HDR BRIGHTNESS SCORE
6.8/10
8.8/10
REFLECTIONS SCORE
8.9/10
Although they have very similar scores, PerfectRec considers Sony A80K (OLED) to be good for bright room, while the LG A1 (OLED) is only fair.
The Sony A80K is better for bright rooms than the LG A1 due to its higher standard and HDR brightness, which improves visibility under ambient light. Both TVs handle reflections very well, but the Sony's superior brightness gives it an advantage in well-lit environments. Contrast, color volume, and color gamut are strong points for both OLED TVs, enhancing the viewing experience with deep blacks and vivid colors, although these are less impactful for performance in bright rooms.
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How the LG A1 (OLED) and the Sony A80K (OLED) compare to other TVs
Spec Comparison
 |  | |
| LG A1 (OLED) | Sony A80K (OLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$3,200 | $2,799 | ||
Brand | |||
Brand | LG | Sony | |
Release Date | |||
Release Date | March 4, 2021 | June 3, 2022 | |
Full name | |||
Full name | OLED77A1 | XR-77A80K | |
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 | 8.9/10 | |
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 | 7.1/10 | |
Gaming Score | |||
Gaming Score | 7/10 | 8.8/10 | |
Movies & TV Score | |||
Movies & TV Score | 8.9/10 | 9.1/10 | |
Sports Score | |||
Sports Score | 8/10 | 9.2/10 | |
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" | 40.3" x 67.8" | |
Weight without Stand | |||
Weight without Stand | 58.0 lbs | 76.7 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 | 3.2 | |
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 A80K (OLED)
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Dig into reviews and images
USA Today
Michael Desjardin | December 2022
"It’s a high-end TV through and through something that becomes clear the moment you glance at its stunning picture. The A80K’s surgically precise contrast control is likely the first thing you’ll notice about its picture ... every piece of content looks better when this amount of precision is available. Color accuracy is another strong suit; the A80K features fantastic out-of-the-box color accuracy in the Custom picture mode."
Get a great deal on the LG A1 (OLED) or the Sony A80K (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.
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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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