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Updated January 10, 2024·
Choosing between the LG QNED90 and the Samsung Q80C involves a few tradeoffs: The LG QNED90 is priced higher but offers better performance in bright rooms and slightly higher picture quality overall. It's a good choice for varied viewing needs, including movies and sports, and has great performance for gaming. If sound quality is important for you and you're willing to invest more, the LG might be the right pick. On the other hand, the Samsung Q80C is less expensive, providing good value with performance close to the LG in many aspects, including gaming. It has a lower bright room performance compared to the LG, which might be noticeable if you often watch TV in well-lit rooms. It also supports voice commands, which adds convenience to the user experience. 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 QNED90 (LCD)
- Good for dark room
- Very good for news, talk, & other TV
Advantages of the Samsung Q80C (LCD)
- Very good motion processing
Key differences
Movies & TV
6.8
6.1
5.60/10
CONTRAST
5.55/10
5.3/10
BLACK UNIFORMITY
4.4/10
7.5/10
UPSCALING
7.0/10
Yes
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
Yes
Yes
DOLBY VISION SUPPORT
No
The LG QNED90 (LCD) and Samsung Q80C (LCD) are both only fair for movies & TV, though the LG QNED90 (LCD) is somewhat better.
News, Talk, & Other TV
8.0
7.2
8.7/10
SDR BRIGHTNESS SCORE
8.5/10
7.5/10
UPSCALING
7.0/10
The LG QNED90 (LCD) is very good for news, talk, & other TV, while the Samsung Q80C (LCD) is good.
The LG QNED90 excels in upscaling lower resolution content and delivering high SDR brightness, which makes it ideal for watching networks or talk shows in rooms with some ambient light. In comparison, the Samsung Q80C also offers very good SDR brightness and competent upscaling, but it may not display colors as accurately straight out of the box as the LG QNED90.
Bright Room
7.7
7.2
7.7/10
VIEWING ANGLE
7.7/10
8.7/10
SDR BRIGHTNESS SCORE
8.5/10
8.3/10
HDR BRIGHTNESS SCORE
7.3/10
6.0/10
REFLECTIONS SCORE
5.9/10
The LG QNED90 (LCD) and Samsung Q80C (LCD) are both good for bright room, though the LG QNED90 (LCD) is somewhat better.
The LG QNED90 stands out for its very good SDR and HDR brightness and fair handling of reflections, which makes it suitable for bright rooms, while the Samsung Q80C also offers very good SDR brightness and is comparable in HDR brightness but has poor reflection handling, which could be less ideal in very bright environments. However, the Q80C still performs acceptably in bright conditions due to its brightness capabilities, and both TVs have similar contrast, color volume, and color gamut, making them competitive choices for vibrant, colorful viewing experiences.
Cost
$2,000
$1,298
$500
$1,000
$1,500
$2,000
$2,500
$3,000
The LG QNED90 (LCD) has a price of $2,000 and the Samsung Q80C (LCD) costs $1,298.
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Key similarities
Picture Quality
7.3
7.0
5.60/10
CONTRAST
5.55/10
7.4/10
COLOR VOLUME SCORE
7.8/10
LED FALD
PANEL TYPE
LED FALD
IPS
PANEL SUB-TYPE
IPS
The LG QNED90 (LCD) and Samsung Q80C (LCD) both have good picture quality.
Sports
6.7
6.8
7.5/10
MOTION PROCESSING
8.0/10
120Hz
REFRESH RATE
120Hz
8.0/10
INPUT LAG SCORE
10.0/10
7.5/10
UPSCALING
7.0/10
8.7/10
SDR BRIGHTNESS SCORE
8.5/10
Yes
HLG SUPPORT
Yes
The Samsung Q80C (LCD) and LG QNED90 (LCD) are both only fair for sports.
The LG QNED90 has good ratings for response time and motion processing but falls short with fair reflection handling, making it less suitable for well-lit rooms; however, its wide viewing angles are a plus for groups. The Samsung Q80C, while offering good motion processing, similarly has poor reflection handling and good response times, complemented by wide viewing angles suited for social sports watching.
Gaming
8.1
8.1
7.6/10
RESPONSE TIME SCORE
7.8/10
8.0/10
INPUT LAG SCORE
10.0/10
7.5/10
MOTION PROCESSING
8.0/10
70.0/100
GAMING LOCAL DIMMING
60.0/100
8.6/10
GAME HDR BRIGHTNESS SCORE
8.1/10
The Samsung Q80C (LCD) and LG QNED90 (LCD) are both very good for gaming.
The LG QNED90 boasts very good response times and input lag, which ensures smooth motion and quick feedback crucial for gaming. Meanwhile, the Samsung Q80C offers even better input lag, granting an edge for competitive gamers who need the fastest response to their actions, with similarly good response time performance.
Cartoons & Animation
7.6
7.2
7.8/10
COLOR GAMUT SCORE
7.3/10
7.4/10
COLOR VOLUME SCORE
7.8/10
8.7/10
SDR BRIGHTNESS SCORE
8.5/10
7.6/10
COLORS OUT OF THE BOX SCORE
6.5/10
5.8/10
GRAY UNIFORMITY
7.0/10
The LG QNED90 (LCD) and Samsung Q80C (LCD) are both good for cartoons & animation.
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How the LG QNED90 (LCD) and the Samsung Q80C (LCD) compare to other TVs
Spec Comparison
 |  | |
| LG QNED90 (LCD) | Samsung Q80C (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$2,000 | $1,298 | ||
Brand | |||
Brand | LG | Samsung | |
Release Date | |||
Release Date | April 1, 2021 | May 2, 2023 | |
Full name | |||
Full name | 65QNED90 | QN65Q80C | |
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 | 7.3/10 | |
NextGen Ready | |||
NextGen Ready | No | No | |
HDMI Ports | |||
HDMI Ports | 4 | 4 | |
Coax Ports | |||
Coax Ports | 1 | 1 | |
DISPLAY QUALITY SCORES | |||
|---|---|---|---|
Picture Quality Score | |||
Picture Quality Score | 7.4/10 | 7/10 | |
Bright Room Score | |||
Bright Room Score | 7.8/10 | 7.3/10 | |
Gaming Score | |||
Gaming Score | 8.1/10 | 8.2/10 | |
Movies & TV Score | |||
Movies & TV Score | 6.8/10 | 6.2/10 | |
Sports Score | |||
Sports Score | 6.8/10 | 6.9/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 32.6" x 56.9" x 1.1" | 32.6" x 56.9" x 1.8" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 35.4" x 56.9" | 35.1" x 56.9" | |
Weight without Stand | |||
Weight without Stand | 57.8 lbs | Unknown | |
VESA Mount | |||
VESA Mount | 400 X 400 | 400 x 300 | |
DISPLAY | |||
|---|---|---|---|
Color Depth | |||
Color Depth | 10 bit | 10 bit | |
Black Frame Insertion | |||
Black Frame Insertion | Yes | Yes | |
Auto Low Latency Mode | |||
Auto Low Latency Mode | Yes | Yes | |
Contrast | |||
Contrast | 5.6/10 | 5.6/10 | |
Local Dimming | |||
Local Dimming | 6.5/10 | 5.7/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.2 | 2.2 | |
Speaker Power | |||
Speaker Power | 40 W | 40 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | No | |
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LG QNED90 (LCD)
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Dig into reviews and images
Home Media Entertainment
Stratos Kampourogiannis | September 2021
"When it comes to HDR brightness it has very bright highlights and impressive HDR. In terms of design the QNED90 looks beautiful. The TV did great with fast response times, excellent reactions and instant rendering of all our commands. If you look for a good performing premium 4K TV the QNED90 ticks all the boxes."
Get a great deal on the LG QNED90 (LCD) or the Samsung Q80C (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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