A comparison of specs, key information, reviews, and best pricing from top retailers
Last updated -- hours ago | Report incorrect information
Company ProductName Specs
Company ProductName Specs
What we think
The PerfectRec TV team Learn more
Updated January 10, 2024·
The LG UP8000 is positioned at a lower price point, making it a budget-friendly option. It's a decent choice for general TV watching, reality TV shows, and sports. However, its performance in dark rooms is limited, so if you watch a lot of movies in dark environments, it might not deliver the best experience. The TCL QM8, on the other hand, costs more but offers significantly improved picture quality, making it suitable for a wide variety of content, including movies and animation. It has much better performance in bright rooms and superior contrast, which enhances viewing experience in both bright and dark settings. This TV also has low input lag and a high refresh rate, making it a solid choice for gaming. If budget is a concern, the LG UP8000 would fill the role of a typical home TV quite well. However, if you're seeking a higher quality viewing experience for diverse content and have a flexible budget, the TCL QM8 would be an excellent 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 UP8000 (LCD)
- Good for upscaling
- Good viewing angle
Advantages of the TCL QM8 (LCD)
- Best in class for bright room
- Very good for dark room
- Very good for gaming
- Very good for movies & TV
- Very good for cartoons & animation
- Good for use as monitor
- Very good reflections
Key differences
Picture Quality
5.7
8.5
5.10/10
CONTRAST
8.00/10
5.8/10
COLOR VOLUME SCORE
9.2/10
LED
PANEL TYPE
miniLED FALD
IPS
PANEL SUB-TYPE
VA
The TCL QM8 (LCD) has very good picture quality, while the LG UP8000 (LCD) has poor picture quality.
Movies & TV
5.3
8.3
5.10/10
CONTRAST
8.00/10
5.5/10
BLACK UNIFORMITY
8.5/10
7.5/10
UPSCALING
4.8/10
Yes
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
Yes
No
DOLBY VISION SUPPORT
Yes
The TCL QM8 (LCD) is very good for movies & TV, while the LG UP8000 (LCD) is poor.
The LG UP8000 has weaker contrast, no local dimming, and poorer black uniformity, resulting in less vibrant movie scenes and visible backlight blooming during dark scenes. In contrast, the TCL QM8 excels with high contrast, effective local dimming, and excellent black uniformity, offering deep blacks and more immersive viewing for movies and cinematic content.
Gaming
5.7
8.3
6.7/10
RESPONSE TIME SCORE
8.1/10
10.0/10
INPUT LAG SCORE
7.6/10
6.0/10
MOTION PROCESSING
4.6/10
0.0/100
GAMING LOCAL DIMMING
90.0/100
6.0/10
GAME HDR BRIGHTNESS SCORE
9.3/10
The TCL QM8 (LCD) is very good for gaming, while the LG UP8000 (LCD) is poor.
The LG UP8000 is less suited for gaming because it has merely fair response time and the best input lag, making it less responsive to fast-paced action, and it supports a maximum 60Hz refresh rate. In contrast, the TCL QM8 is highly regarded for gaming due to its very good response time and good input lag, offering smoother gameplay complemented by a higher 120Hz refresh rate for more fluid motion.
Cartoons & Animation
5.9
8.9
5.9/10
COLOR GAMUT SCORE
8.1/10
5.8/10
COLOR VOLUME SCORE
9.2/10
6.5/10
SDR BRIGHTNESS SCORE
10.0/10
7.1/10
COLORS OUT OF THE BOX SCORE
7.6/10
6.2/10
GRAY UNIFORMITY
7.5/10
The TCL QM8 (LCD) is very good for cartoons & animation, while the LG UP8000 (LCD) is poor.
The TCL QM8 is very good for watching cartoons and animation because it has a very good color gamut and excellent color volume, providing vibrant and varied colors. In contrast, the LG UP8000 is considered poor for the same content due to its poor color out of the box and color gamut, resulting in less accurate and less vivid colors.
News, Talk, & Other TV
6.2
6.8
6.5/10
SDR BRIGHTNESS SCORE
10.0/10
7.5/10
UPSCALING
4.8/10
The TCL QM8 (LCD) and LG UP8000 (LCD) are both only fair for news, talk, & other TV, though the TCL QM8 (LCD) is somewhat better.
The LG UP8000 may appeal more to you if upscaling and SDR brightness are priorities, as it performs better than the TCL QM8 in these areas, which is important for clearer images when watching news or talk shows in various resolutions. However, the TCL QM8 offers better color quality out of the box and a wider color gamut, which can enhance the vibrancy and realism of the content on the screen, but with less effective upscaling, the quality may reduce when viewing lower-resolution programs.
Bright Room
5.9
9.9
7.5/10
VIEWING ANGLE
5.3/10
6.5/10
SDR BRIGHTNESS SCORE
10.0/10
5.8/10
HDR BRIGHTNESS SCORE
9.3/10
7.0/10
REFLECTIONS SCORE
8.9/10
The TCL QM8 (LCD) is best in class for bright room, while the LG UP8000 (LCD) is poor.
The LG UP8000 struggles with SDR and HDR brightness, which are vital for visibility in bright rooms, leading to a poor experience, and although it handles reflections well, this doesn't fully compensate for its duller display. On the other hand, the TCL QM8 excels in both SDR and HDR brightness, providing a bright, clear image even in well-lit environments, and it also manages reflections very well, ensuring the best viewing experience in bright rooms.
Cost
$830
$998
$400
$600
$800
$1,000
$1,200
$1,400
$1,600
The LG UP8000 (LCD) has a price of $830 and the TCL QM8 (LCD) costs $998.
Let Us Help Find Your Perfect TV
Find your new TV
Key similarities
Sports
6.6
6.5
6.0/10
MOTION PROCESSING
4.6/10
60Hz
REFRESH RATE
120Hz
10.0/10
INPUT LAG SCORE
7.6/10
7.5/10
UPSCALING
4.8/10
6.5/10
SDR BRIGHTNESS SCORE
10.0/10
Yes
HLG SUPPORT
Yes
The LG UP8000 (LCD) and TCL QM8 (LCD) are both only fair for sports.
The LG UP8000 has a fair response time which is suitable for sports, but may not handle fast-paced scenes as smoothly as some viewers prefer, while the TCL QM8 also has limitations in motion processing which can result in less clarity during rapid movements in sports. Additionally, both TVs have challenges with reflections handling and viewing angles, meaning they may not offer the best experience in bright rooms or for groups spread out across different viewing positions.
Give feedback
We’re constantly working to improve.
How the LG UP8000 (LCD) and the TCL QM8 (LCD) compare to other TVs
Spec Comparison
 |  | |
| LG UP8000 (LCD) | TCL QM8 (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$830 | $998 | ||
Brand | |||
Brand | LG | TCL | |
Release Date | |||
Release Date | July 5, 2021 | May 1, 2023 | |
Full name | |||
Full name | 65UP8000 | 65QM850G | |
Screen Size | |||
Screen Size | 65" | 65" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | webOS | Google TV | |
Sound Quality Score | |||
Sound Quality Score | 6.7/10 | 7/10 | |
NextGen Ready | |||
NextGen Ready | No | No | |
HDMI Ports | |||
HDMI Ports | 3 | 4 | |
Coax Ports | |||
Coax Ports | 1 | 1 | |
DISPLAY QUALITY SCORES | |||
|---|---|---|---|
Picture Quality Score | |||
Picture Quality Score | 5.8/10 | 8.6/10 | |
Bright Room Score | |||
Bright Room Score | 6/10 | 9.9/10 | |
Gaming Score | |||
Gaming Score | 5.8/10 | 8.4/10 | |
Movies & TV Score | |||
Movies & TV Score | 5.4/10 | 8.3/10 | |
Sports Score | |||
Sports Score | 6.6/10 | 6.6/10 | |
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 1.7" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 35.4" x 57.2" | 34.1" x 56.9" | |
Weight without Stand | |||
Weight without Stand | 47.4 lbs | 50.1 lbs | |
VESA Mount | |||
VESA Mount | 300 x 300 | 300 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 | 8/10 | |
Local Dimming | |||
Local Dimming | 2.5/10 | 8/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.0 | 2.1 | |
Speaker Power | |||
Speaker Power | 20 W | 40 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | Yes, Bypass only | |
Shopping
LG UP8000 (LCD)
See more
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 TCL QM8 (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 TCL
TCL, the highly recognizable TV brand from China, has firmly established itself as the second-largest manufacturer in terms of sales volume. Renowned for striking an impressive balance between affordability, picture quality, and design, TCL TVs deliver a compelling overall package. While they have traditionally excelled in the low-end and midrange TV segments, TCL has recently made remarkable strides in the realm of high-end televisions, introducing impressive models that rival top competitors. Most TCL TVs use Roku software which is very user friendly and easy to use, but they have a few other models that use Google TV which has the largest app selection, but is not as user friendly as Roku.
Give feedback
We're constantly perfecting our model
TV guides you might be interested in
More comparisons for you
FAQs
FAQs about TVs
Why trust us
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.
By the numbers
385
TVs evaluated
33,110
TVs stats compiled
21
Proprietary TVs ratings developed
79,230
Recommendations made
11,885
Consumer hours saved
About the TV team
Joe Golden, Ph.D
CEO and TVs Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
Jason Lew
Staff Expert & Software Engineer
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.
Chandradeep Chowdhury
Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.
Jaime Roldán
TVs Expert
Jaime is a Colombia-based TV expert. He is an electronics engineer with 8 years of experience in the telecom sector and has been making TV recommendations for 12 years.
Featured in
