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What we think
The PerfectRec TV team Learn more
Updated January 10, 2024·
If you prioritize high picture quality and you don't mind spending more, the Samsung QN90C is an excellent choice, especially for bright rooms and varied content like sports, gaming, and movies. It also offers better sound quality and has a premium build. However, if you are looking for an affordable option, the LG UP8000 would save you money while still delivering decent performance - suitable for general viewing, particularly cartoons and animation. Just be aware that the picture quality in bright rooms and for dark scenes may not be as satisfying. The LG also has wider viewing angles, which could be a benefit for viewing with a group. 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 UP8000 (LCD)
- Good viewing angle
Advantages of the Samsung QN90C (LCD)
- Best in class for bright room
- Good for dark room
- Very good for gaming
- Very good for movies & TV
- Good for sports
- Very good for news, talk, & other TV
- Very good for cartoons & animation
- Very good for use as monitor
- Very good for upscaling
- Very good motion processing
- Excellent reflections
Key differences
Picture Quality
5.7
8.1
5.10/10
CONTRAST
7.38/10
5.8/10
COLOR VOLUME SCORE
9.1/10
LED
PANEL TYPE
miniLED FALD
IPS
PANEL SUB-TYPE
ADS / IPS
The Samsung QN90C (LCD) has very good picture quality, while the LG UP8000 (LCD) has poor picture quality.
Movies & TV
5.3
8.0
5.10/10
CONTRAST
7.38/10
5.5/10
BLACK UNIFORMITY
6.8/10
7.5/10
UPSCALING
8.0/10
Yes
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
Yes
No
DOLBY VISION SUPPORT
No
The Samsung QN90C (LCD) is very good for movies & TV, while the LG UP8000 (LCD) is poor.
Gaming
5.7
8.2
6.7/10
RESPONSE TIME SCORE
7.8/10
10.0/10
INPUT LAG SCORE
10.0/10
6.0/10
MOTION PROCESSING
8.0/10
0.0/100
GAMING LOCAL DIMMING
75.0/100
6.0/10
GAME HDR BRIGHTNESS SCORE
8.9/10
The Samsung QN90C (LCD) is very good for gaming, while the LG UP8000 (LCD) is poor.
The LG UP8000, with a fair response time and the best input lag, is less suited for gaming than the Samsung QN90C, which boasts good response time and the best input lag, combined with a higher refresh rate of 120Hz compared to the LG's 60Hz. These factors contribute to smoother motion and more responsive gameplay on the Samsung model, making it very good for gaming.
Cartoons & Animation
5.9
8.8
5.9/10
COLOR GAMUT SCORE
7.5/10
5.8/10
COLOR VOLUME SCORE
9.1/10
6.5/10
SDR BRIGHTNESS SCORE
10.0/10
7.1/10
COLORS OUT OF THE BOX SCORE
8.1/10
6.2/10
GRAY UNIFORMITY
7.7/10
The Samsung QN90C (LCD) is very good for cartoons & animation, while the LG UP8000 (LCD) is poor.
The LG UP8000 doesn't perform as well for cartoons and animation because of its poor color gamut and color volume, which means it won't display as varied and vibrant colors as you might prefer. In contrast, the Samsung QN90C is very good at presenting cartoons and animation, offering better colors right out of the box and a good color volume, ensuring a more vivid and extensive range of colors.
News, Talk, & Other TV
6.2
8.8
6.5/10
SDR BRIGHTNESS SCORE
10.0/10
7.5/10
UPSCALING
8.0/10
The Samsung QN90C (LCD) is very good for news, talk, & other TV, while the LG UP8000 (LCD) is only fair.
The LG UP8000 provides a fair upscaling of lower resolution content and fair SDR brightness, making it reasonably suitable for news and TV programs, but it may lack in contrast and color performance out of the box. In contrast, the Samsung QN90C delivers very good upscaling and excellent SDR brightness, ensuring clearer and more vibrant viewing in various lighting conditions, bolstered by better contrast and colors out of the box, justifying its higher effectiveness for the same content.
Bright Room
5.9
9.7
7.5/10
VIEWING ANGLE
6.5/10
6.5/10
SDR BRIGHTNESS SCORE
10.0/10
5.8/10
HDR BRIGHTNESS SCORE
8.8/10
7.0/10
REFLECTIONS SCORE
9.0/10
The Samsung QN90C (LCD) is best in class for bright room, while the LG UP8000 (LCD) is poor.
The LG UP8000 struggles with SDR and HDR brightness and has only good reflection handling, which makes it less suitable for bright rooms. In contrast, the Samsung QN90C excels with the best SDR brightness, very good HDR brightness, and excellent reflection handling, making it a superior choice for brightly lit environments.
Cost
$830
$1,398
$0
$500
$1,000
$1,500
$2,000
$2,500
The LG UP8000 (LCD) has a price of $830 and the Samsung QN90C (LCD) costs $1,398.
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Key similarities
Sports
6.6
7.0
6.0/10
MOTION PROCESSING
8.0/10
60Hz
REFRESH RATE
120Hz
10.0/10
INPUT LAG SCORE
10.0/10
7.5/10
UPSCALING
8.0/10
6.5/10
SDR BRIGHTNESS SCORE
10.0/10
Yes
HLG SUPPORT
Yes
Although they have very similar scores, PerfectRec considers Samsung QN90C (LCD) to be good for sports, while the LG UP8000 (LCD) is only fair.
The Samsung QN90C displays sports better than the LG UP8000 because it has superior motion processing and a higher reflections handling score, making it more suitable for fast-paced games and bright rooms. However, the LG UP8000 has a slightly wider viewing angle, which may benefit you if you often watch with a large group spread around the room.
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How the LG UP8000 (LCD) and the Samsung QN90C (LCD) compare to other TVs
Spec Comparison
 |  | |
| LG UP8000 (LCD) | Samsung QN90C (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$830 | $1,398 | ||
Brand | |||
Brand | LG | Samsung | |
Release Date | |||
Release Date | July 5, 2021 | March 2, 2023 | |
Full name | |||
Full name | 65UP8000 | QN65QN90C | |
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 | 6.7/10 | 8.3/10 | |
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 | 5.8/10 | 8.1/10 | |
Bright Room Score | |||
Bright Room Score | 6/10 | 9.7/10 | |
Gaming Score | |||
Gaming Score | 5.8/10 | 8.3/10 | |
Movies & TV Score | |||
Movies & TV Score | 5.4/10 | 8.1/10 | |
Sports Score | |||
Sports Score | 6.6/10 | 7/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 33" x 57.2" x 2.3" | 32.6" x 56.9" x 1.1" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 35.4" x 57.2" | 35.1" x 56.9" | |
Weight without Stand | |||
Weight without Stand | 47.4 lbs | 53.4 lbs | |
VESA Mount | |||
VESA Mount | 300 x 300 | 400 x 400 | |
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 | 5.1/10 | 7.4/10 | |
Local Dimming | |||
Local Dimming | 2.5/10 | 7/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.0 | 4.2.2 | |
Speaker Power | |||
Speaker Power | 20 W | 60 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | No | |
Shopping
LG UP8000 (LCD)
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Dig into reviews and images
Home Media Entertainment
Stratos Kampourogiannis | July 2021
"What we liked on this one was the very sharp 4K images it could display, its good up-scaling capabilities, nice viewing angles and extremely low input lag. Lastly the new webOS 6.0 is great even if it needs some time to get your bearings while the redesigned Magic Remote feels fresh even if functionality remains the same."
Get a great deal on the LG UP8000 (LCD) or the Samsung QN90C (LCD)
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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