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Updated January 10, 2024·
The LG UP7000 is typically much less expensive than the TCL R646 and may be a good fit if budget is a concern. It has basic performance for a variety of content and better-than-average reflection handling, making it suitable for somewhat bright rooms. The TCL R646, while typically much more expensive, offers superior picture quality, performs better in dark and bright rooms, and has exceptional gaming capabilities. Its higher contrast and brightness are beneficial for movie watching and gaming, especially in HDR. It also has more HDMI ports, supporting more devices. Choose the LG UP7000 if saving money is a priority and your viewing needs are general. Opt for the TCL R646 if superior performance, particularly for gaming and HDR content, is worth the higher cost to you. 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 UP7000 (LCD)
- Good for upscaling
Advantages of the TCL R646 (LCD)
- Very good for bright room
- Good for dark room
- Very good for gaming
- Good for movies & TV
- Good for news, talk, & other TV
- Very good for cartoons & animation
- Good for use as monitor
- Very good reflections
Key differences
Picture Quality
5.6
7.9
5.37/10
CONTRAST
8.43/10
5.8/10
COLOR VOLUME SCORE
7.6/10
LED
PANEL TYPE
miniLED FALD
IPS
PANEL SUB-TYPE
VA
The TCL R646 (LCD) has good picture quality, while the LG UP7000 (LCD) has poor picture quality.
Movies & TV
5.1
7.8
5.37/10
CONTRAST
8.43/10
5.1/10
BLACK UNIFORMITY
6.8/10
7.5/10
UPSCALING
5.9/10
Yes
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
Yes
No
DOLBY VISION SUPPORT
Yes
The TCL R646 (LCD) is good for movies & TV, while the LG UP7000 (LCD) is poor.
The LG UP7000 has lower contrast and poor black uniformity, which affects its ability to display deep blacks needed for good movie and cinematic TV experiences. In contrast, the TCL R646 offers high contrast and very good black uniformity, which translates to better picture quality in dark scenes typically found in movies.
Gaming
5.6
8.2
5.9/10
RESPONSE TIME SCORE
8.0/10
10.0/10
INPUT LAG SCORE
7.6/10
6.0/10
MOTION PROCESSING
5.3/10
0.0/100
GAMING LOCAL DIMMING
70.0/100
5.9/10
GAME HDR BRIGHTNESS SCORE
8.7/10
The TCL R646 (LCD) is very good for gaming, while the LG UP7000 (LCD) is poor.
The TCL R646's gaming superiority is due to its very good response time, which ensures minimal motion blur, and a good input lag, which results in less delay between user actions and on-screen responses. Whereas the LG UP7000 has a poor response time, leading to more noticeable motion blur, and its best input lag still doesn’t match the TCL R646's performance in a gaming context.
Cartoons & Animation
5.6
8.4
5.8/10
COLOR GAMUT SCORE
7.6/10
5.8/10
COLOR VOLUME SCORE
7.6/10
6.8/10
SDR BRIGHTNESS SCORE
9.1/10
5.2/10
COLORS OUT OF THE BOX SCORE
7.2/10
6.6/10
GRAY UNIFORMITY
8.0/10
The TCL R646 (LCD) is very good for cartoons & animation, while the LG UP7000 (LCD) is poor.
News, Talk, & Other TV
5.9
7.5
6.8/10
SDR BRIGHTNESS SCORE
9.1/10
7.5/10
UPSCALING
5.9/10
The TCL R646 (LCD) is good for news, talk, & other TV, while the LG UP7000 (LCD) is poor.
The LG UP7000 is less ideal for watching news and TV programs because it has poor upscaling of lower-resolution content, fair SDR brightness which might not stand out in well-lit rooms, and lacks local dimming for enhanced contrast. On the other hand, the TCL R646 is good for these types of content due to better upscaling, excellent SDR brightness ensuring good visibility in any lighting, and features like local dimming and a superior color gamut that result in more vivid and consistent colors.
Bright Room
5.9
8.9
6.8/10
VIEWING ANGLE
5.3/10
6.8/10
SDR BRIGHTNESS SCORE
9.1/10
5.7/10
HDR BRIGHTNESS SCORE
8.3/10
6.0/10
REFLECTIONS SCORE
8.1/10
The TCL R646 (LCD) is very good for bright room, while the LG UP7000 (LCD) is poor.
The LG UP7000 struggles in bright rooms due to its fair SDR brightness and below-average handling of reflections, making it less suitable for viewing in well-lit environments. In contrast, the TCL R646 excels with excellent SDR brightness and very good reflection handling, alongside higher contrast and better color performance, making it a better choice for bright room viewing.
Cost
$620
$800
$200
$400
$600
$800
$1,000
$1,200
The LG UP7000 (LCD) has a price of $620 and the TCL R646 (LCD) costs $800.
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Key similarities
Sports
6.5
6.6
6.0/10
MOTION PROCESSING
5.3/10
60Hz
REFRESH RATE
120Hz
10.0/10
INPUT LAG SCORE
7.6/10
7.5/10
UPSCALING
5.9/10
6.8/10
SDR BRIGHTNESS SCORE
9.1/10
Yes
HLG SUPPORT
Yes
The TCL R646 (LCD) and LG UP7000 (LCD) are both only fair for sports.
The LG UP7000 struggles with motion processing and has poor response time, which may lead to blur during fast sports action, and while it handles reflections decently and offers a wide viewing angle, its gray uniformity is only fair. The TCL R646, on the other hand, offers very good response time and very good handling of reflections, but its narrower viewing angle and fair gray uniformity can limit the viewing experience for sports from off-center positions.
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How the LG UP7000 (LCD) and the TCL R646 (LCD) compare to other TVs
Spec Comparison
 |  | |
| LG UP7000 (LCD) | TCL R646 (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$620 | $800 | ||
Brand | |||
Brand | LG | TCL | |
Release Date | |||
Release Date | November 4, 2021 | August 2, 2021 | |
Full name | |||
Full name | 65UP7000 | 65R646 | |
Screen Size | |||
Screen Size | 65" | 65" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | webOS | Android TV | |
Sound Quality Score | |||
Sound Quality Score | 7/10 | 10/10 | |
NextGen Ready | |||
NextGen Ready | No | No | |
HDMI Ports | |||
HDMI Ports | 2 | 4 | |
Coax Ports | |||
Coax Ports | 1 | 1 | |
DISPLAY QUALITY SCORES | |||
|---|---|---|---|
Picture Quality Score | |||
Picture Quality Score | 5.6/10 | 7.9/10 | |
Bright Room Score | |||
Bright Room Score | 6/10 | 9/10 | |
Gaming Score | |||
Gaming Score | 5.7/10 | 8.2/10 | |
Movies & TV Score | |||
Movies & TV Score | 5.1/10 | 7.8/10 | |
Sports Score | |||
Sports Score | 6.5/10 | 6.6/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 33.2" x 57.5" x 3.5" | 33.3" x 56.9" x 3.6" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 36" x 57.5" | 35.7" x 56.9" | |
Weight without Stand | |||
Weight without Stand | 37.9 lbs | 63.5 lbs | |
VESA Mount | |||
VESA Mount | 400 x 300 | 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 | 5.4/10 | 8.4/10 | |
Local Dimming | |||
Local Dimming | 2.5/10 | 6.5/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.0 | 2.0 | |
Speaker Power | |||
Speaker Power | 20 W | 30 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | Yes, Bypass only | |
Get a great deal on the LG UP7000 (LCD) or the TCL R646 (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.
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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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