A comparison of specs, key information, reviews, and best pricing from top retailers
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Updated January 10, 2024·
Choose the LG A2 if a higher price aligns with your preference for an OLED TV produced by LG, which is a well-known manufacturer with a solid reputation for quality control. It's an excellent option if you intend to watch movies, series, and animations, as it delivers good performance in these areas. However, if you're looking for a more budget-friendly OLED option with superior overall picture quality, especially for gaming and sports, the Samsung S90C is the better choice. It also offers a better experience in both dark and bright rooms and comes with extra HDMI ports, which could be beneficial for connecting multiple devices. Keep in mind that the Samsung S90C has a newer release date, so it might include more modern features and improvements over the LG A2. 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)
- The LG A2 (OLED) has no clear advantages over the Samsung S90C (OLED).
Advantages of the Samsung S90C (OLED)
- Very good for bright room
- Best in class for gaming
- Excellent for news, talk, & other TV
- Excellent for cartoons & animation
- Excellent for use as monitor
- Very good for upscaling
- Best in class viewing angle
- Best in class reflections
Key differences
Picture Quality
8.7
9.4
10.00/10
CONTRAST
10.00/10
7.5/10
COLOR VOLUME SCORE
9.2/10
WOLED
PANEL TYPE
RGB OLED
WBC
PANEL SUB-TYPE
QD-OLED
The Samsung S90C (OLED) has excellent picture quality, while the LG A2 (OLED) has very good picture quality.
Sports
8.2
8.7
8.0/10
MOTION PROCESSING
8.2/10
60Hz
REFRESH RATE
144Hz
8.0/10
INPUT LAG SCORE
10.0/10
7.5/10
UPSCALING
8.0/10
7.1/10
SDR BRIGHTNESS SCORE
7.8/10
Yes
HLG SUPPORT
Yes
The Samsung S90C (OLED) and LG A2 (OLED) are both very good for sports, though the Samsung S90C (OLED) is somewhat better.
The LG A2 and Samsung S90C both offer excellent response times, which is crucial for watching fast-moving sports without delays or ghosting effects. The Samsung S90C surpasses the LG A2 slightly in response time and motion processing, providing a slightly smoother experience especially in high-speed sports, in addition to handling reflections better and offering wider viewing angles.
Gaming
7.1
10.0
9.3/10
RESPONSE TIME SCORE
10.0/10
8.0/10
INPUT LAG SCORE
10.0/10
8.0/10
MOTION PROCESSING
8.2/10
100.0/100
GAMING LOCAL DIMMING
100.0/100
6.9/10
GAME HDR BRIGHTNESS SCORE
8.4/10
The Samsung S90C (OLED) is best in class for gaming, while the LG A2 (OLED) is good.
The Samsung S90C's superior refresh rate and response time make it an excellent fit for gaming, with almost no motion blur and ultra-responsive gameplay experience. On the other hand, the LG A2, while still offering an excellent gaming performance with a good response time and low input lag, doesn't match the S90C's exceptionally low latency and high refresh rate that are crucial for fast-paced gaming.
Cartoons & Animation
8.7
9.3
8.1/10
COLOR GAMUT SCORE
9.2/10
7.5/10
COLOR VOLUME SCORE
9.2/10
7.1/10
SDR BRIGHTNESS SCORE
7.8/10
8.8/10
COLORS OUT OF THE BOX SCORE
8.8/10
9.8/10
GRAY UNIFORMITY
9.8/10
The Samsung S90C (OLED) is excellent for cartoons & animation, while the LG A2 (OLED) is very good.
The LG A2 is very good for watching cartoons and animations due to its strong color performance out of the box and a very good color gamut, which are pivotal for vibrant and consistent animation colors. In contrast, the Samsung S90C excels in these same categories, with an exceptional color gamut and color volume, further enhancing the color richness and variation, making animations even more vivid and lifelike.
News, Talk, & Other TV
8.6
9.1
7.1/10
SDR BRIGHTNESS SCORE
7.8/10
7.5/10
UPSCALING
8.0/10
The Samsung S90C (OLED) is excellent for news, talk, & other TV, while the LG A2 (OLED) is very good.
The LG A2 provides very good upscaling and good SDR brightness, which are crucial for clear image quality when watching news and TV programs. However, the Samsung S90C offers slightly better upscaling and the same SDR brightness but with a higher color gamut and better out-of-the-box color accuracy, which may enhance the viewing experience with more vibrant and true-to-life colors.
Bright Room
7.0
8.5
9.1/10
VIEWING ANGLE
10.0/10
7.1/10
SDR BRIGHTNESS SCORE
7.8/10
6.7/10
HDR BRIGHTNESS SCORE
8.0/10
8.6/10
REFLECTIONS SCORE
10.0/10
The Samsung S90C (OLED) is very good for bright room, while the LG A2 (OLED) is good.
The Samsung S90C performs better in bright rooms mainly because it handles reflections better and offers very good HDR brightness, making it more suitable for environments with a lot of light. On the other hand, the LG A2 has lower brightness levels and handles reflections well, but not as exceptionally as the Samsung S90C, potentially making it less optimal for viewing in very bright conditions.
Cost
$1,997
$1,375
$500
$1,000
$1,500
$2,000
$2,500
$3,000
The LG A2 (OLED) has a price of $1,997 and the Samsung S90C (OLED) costs $1,375.
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Key similarities
Movies & TV
9.2
9.4
10.00/10
CONTRAST
10.00/10
10.0/10
BLACK UNIFORMITY
10.0/10
7.5/10
UPSCALING
8.0/10
Yes
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
Yes
Yes
DOLBY VISION SUPPORT
No
The Samsung S90C (OLED) and LG A2 (OLED) are both excellent for movies & TV.
The LG A2 and Samsung S90C both have exceptional contrast and black uniformity which enhances the depth and immersion of movies & cinematic TV. Additionally, while both have commendable colors out-of-the-box and decent viewing angles, the Samsung S90C offers slightly better viewing angles, which can be an advantage in wider living spaces.
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How the LG A2 (OLED) and the Samsung S90C (OLED) compare to other TVs
Spec Comparison
 |  | |
| LG A2 (OLED) | Samsung S90C (OLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,997 | $1,375 | ||
Brand | |||
Brand | LG | Samsung | |
Release Date | |||
Release Date | April 3, 2022 | April 11, 2023 | |
Full name | |||
Full name | 65A2 | QN65S90C | |
Screen Size | |||
Screen Size | 65" | 65" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | webOS | Tizen | |
Sound Quality Score | |||
Sound Quality Score | 7/10 | 6.4/10 | |
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 | 8.8/10 | 9.4/10 | |
Bright Room Score | |||
Bright Room Score | 7.1/10 | 8.6/10 | |
Gaming Score | |||
Gaming Score | 7.2/10 | 10/10 | |
Movies & TV Score | |||
Movies & TV Score | 9.2/10 | 9.5/10 | |
Sports Score | |||
Sports Score | 8.2/10 | 8.8/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 32.8" x 57" x 1.8" | 32.7" x 56.9" x 1.6" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 35.3" x 57" | 35.3" x 56.9" | |
Weight without Stand | |||
Weight without Stand | 37.7 lbs | Unknown | |
VESA Mount | |||
VESA Mount | 300 x 200 | 300 x 200 | |
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 | 2.1 | |
Speaker Power | |||
Speaker Power | 20 W | Unknown | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | No | |
Shopping
LG A2 (OLED)
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Dig into reviews and images
Techradar
Al Griffin | August 2022
"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."
Samsung S90C (OLED)
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Dig into reviews and images
Techradar
John Archer | August 2023
"Samsung S90C is the company's attempt at making its QD-OLED technology more affordable. You get high-end pictures, great processing, top gaming tech, and a sharp design."
Get a great deal on the LG A2 (OLED) or the Samsung S90C (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 Samsung
Samsung, a South Korean electronics manufacturer, holds the title of being the largest global TV vendor in terms of units sold. They offer a diverse lineup of TV products that cater to various budget ranges. A notable achievement in recent years is the development of Quantum Dots, a technology that enhances color reproduction, resulting in richer and more vibrant hues. Samsung TVs are well-regarded for their high manufacturing quality and user-friendly software, making them an excellent choice for consumers seeking an intuitive viewing experience.
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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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