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Updated January 10, 2024·
The LG G2 is a high-end model with better overall picture quality and superior performance for gaming compared to the LG A1. It also offers brighter images, which is advantageous for bright room viewing, and has better sound quality thanks to its more robust speaker system. However, the LG A1 comes at a lower price while still offering excellent picture quality. It's a good fit for watching movies and sports and performs very well in dark rooms. If you don't need the top-of-the-line gaming features, higher brightness, and are looking to save some money, the A1 might be the better option for you. Both TVs have OLED screens, which means they provide great contrast and black levels, but the G2 has a higher refresh rate and more HDMI ports which could benefit future-proofing. If budget is less of a concern and you want the best performance, especially in bright rooms and for gaming, the LG G2 would be the recommended choice. 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 LG G2 (OLED).
Advantages of the LG G2 (OLED)
- Very good for bright room
- Excellent for dark room
- Very good for gaming
- Excellent for movies & TV
- Excellent for news, talk, & other TV
- Excellent for use as monitor
- Best in class viewing angle
- Excellent reflections
Key differences
Picture Quality
8.3
8.9
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 LG G2 (OLED) and LG A1 (OLED) both have very good picture quality, though the LG G2 (OLED) has somewhat better picture quality.
Gaming
7.0
8.9
9.0/10
RESPONSE TIME SCORE
10.0/10
10.0/10
INPUT LAG SCORE
8.0/10
8.0/10
MOTION PROCESSING
8.0/10
100.0/100
GAMING LOCAL DIMMING
100.0/100
6.3/10
GAME HDR BRIGHTNESS SCORE
8.4/10
The LG G2 (OLED) is very good for gaming, while the LG A1 (OLED) is good.
The LG A1 OLED offers excellent response time and the best input lag, which are crucial for gaming; however, with its 60Hz screen, its refresh rate isn't ideal for high-frame-rate gaming. The LG G2 OLED, on the other hand, also has the best response time and very good input lag, and with its higher 120Hz refresh rate, it provides a smoother gaming experience, especially for fast-paced games.
Cartoons & Animation
8.0
8.7
8.1/10
COLOR GAMUT SCORE
8.3/10
7.1/10
COLOR VOLUME SCORE
7.5/10
6.3/10
SDR BRIGHTNESS SCORE
8.0/10
7.1/10
COLORS OUT OF THE BOX SCORE
7.9/10
9.2/10
GRAY UNIFORMITY
10.0/10
The LG G2 (OLED) and LG A1 (OLED) are both very good for cartoons & animation, though the LG G2 (OLED) is somewhat better.
The LG A1 OLED shows cartoons and animations well due to its good score for colors out of the box and very good color gamut, providing vibrant and accurate colors which are very important for this type of content. The LG G2 OLED, while also scoring the same in these categories, has additional advantages such as better brightness and gray uniformity which enhance the viewing experience but comes at a higher price.
News, Talk, & Other TV
8.4
9.0
6.3/10
SDR BRIGHTNESS SCORE
8.0/10
8.0/10
UPSCALING
8.0/10
The LG G2 (OLED) is excellent for news, talk, & other TV, while the LG A1 (OLED) is very good.
The LG A1 excels in upscaling and has good colors straight out of the box, along with fair standard dynamic range (SDR) brightness which is adequate for watching TV programs in most lighting conditions. In comparison, the LG G2 not only matches the A1 in providing excellent upscaling and colors out of the box, but also offers superior SDR brightness, making it even more suitable for brightly lit environments where it can maintain a crisp and vivid picture.
Bright Room
6.6
8.3
8.8/10
VIEWING ANGLE
9.5/10
6.3/10
SDR BRIGHTNESS SCORE
8.0/10
6.1/10
HDR BRIGHTNESS SCORE
8.0/10
8.8/10
REFLECTIONS SCORE
9.3/10
The LG G2 (OLED) is very good for bright room, while the LG A1 (OLED) is only fair.
The LG G2 OLED performs better in a bright room due to its higher SDR and HDR brightness levels and superior reflections handling, while the LG A1 OLED has lower brightness and less effective reflections handling, making it less suitable for bright environments. Both TVs offer excellent contrast and color performance, but the G2's enhanced brightness and reflections control are particularly crucial for maintaining picture quality in well-lit rooms.
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Key similarities
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
8.0/10
Yes
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
No
Yes
DOLBY VISION SUPPORT
Yes
Although they have very similar scores, PerfectRec considers LG G2 (OLED) to be excellent for movies & TV, while the LG A1 (OLED) is very good.
Sports
8.0
8.4
8.0/10
MOTION PROCESSING
8.0/10
60Hz
REFRESH RATE
120Hz
10.0/10
INPUT LAG SCORE
8.0/10
8.0/10
UPSCALING
8.0/10
6.3/10
SDR BRIGHTNESS SCORE
8.0/10
Yes
HLG SUPPORT
Yes
The LG G2 (OLED) and LG A1 (OLED) are both very good for sports.
The LG A1 excels in sports viewing due to its excellent response time and very good motion processing, ensuring minimal motion blur during fast action, along with its very good reflections handling and wide viewing angles, making it suitable for group watching. The LG G2 offers similar benefits with excellent motion handling and superior reflection handling, and even wider viewing angles which can be particularly advantageous in a bright room with multiple viewers.
Cost
$2,697
$2,718
$1,000
$1,500
$2,000
$2,500
$3,000
$3,500
$4,000
$4,500
The LG A1 (OLED) has a price of $2,697 and the LG G2 (OLED) costs $2,718.
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How the LG A1 (OLED) and the LG G2 (OLED) compare to other TVs
Spec Comparison
 |  | |
| LG A1 (OLED) | LG G2 (OLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$2,697 | $2,718 | ||
Brand | |||
Brand | LG | LG | |
Release Date | |||
Release Date | March 4, 2021 | March 8, 2022 | |
Full name | |||
Full name | OLED77A1 | OLED77G2 | |
Screen Size | |||
Screen Size | 77" | 77" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | webOS | webOS | |
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 | 9/10 | |
Bright Room Score | |||
Bright Room Score | 6.7/10 | 8.3/10 | |
Gaming Score | |||
Gaming Score | 7/10 | 9/10 | |
Movies & TV Score | |||
Movies & TV Score | 8.9/10 | 9.2/10 | |
Sports Score | |||
Sports Score | 8/10 | 8.5/10 | |
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" | 38.4" x 67.4" x 1" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 41.6" x 67.8" | 40.9" x 67.4" | |
Weight without Stand | |||
Weight without Stand | 58.0 lbs | 77.4 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 | 4.2 | |
Speaker Power | |||
Speaker Power | 20 W | 60 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | No | |
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LG G2 (OLED)
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Dig into reviews and images
T3
Stephen Withers | June 2022
"When it comes to picture quality alone, the LG G2 is absolutely among the best OLED TVs we've ever seen. You're getting a set that's basically impeccable across every aspect of its performance, it's truly one of the best TVs on the planet. The Brightness Booster Max technology really pays dividends to set it apart from the crown. The LG G2 is a superb OLED TV that delivers exceptional HDR performance with bright specular highlights, and incredibly accurate dynamic tone mapping."
Get a great deal on the LG A1 (OLED) or the LG G2 (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.
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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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