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Updated January 10, 2024·
If you frequently play video games, the Samsung Q80B could be a better choice because it has a higher gaming performance. However, it tends to be less expensive compared to the TCL R745. If you prioritize watching movies and series in a dark room, neither of these TVs may be ideal as they both have moderate performance in this setting, but the Samsung Q80B performs slightly better overall. For sports content, the Samsung also has a slight edge. If you're planning to use your TV in a bright room, the Samsung Q80B again has a higher bright room performance, offering better visibility in well-lit conditions. In terms of screen size, the TCL R745 offers a larger display, which can be more immersive for movies and gaming but comes at a higher price. It also supports Dolby Vision, which can enhance HDR content, a feature not available on the Samsung Q80B. However, the TCL R745 does not perform as well as the Samsung Q80B in most of the other categories, including overall picture quality, gaming, and usage in bright rooms. If a larger screen and Dolby Vision support are your top priorities and you're willing to invest more, the TCL R745 could suit you. On the other hand, if you're looking for better performance especially for gaming, and in bright rooms at a lower price, the Samsung Q80B is likely the better 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 Samsung Q80B (LCD)
- Good for bright room
- Very good for gaming
- Good for news, talk, & other TV
- Good for cartoons & animation
- Good for use as monitor
- Very good motion processing
- Good viewing angle
Advantages of the TCL R745 (LCD)
- Good reflections
Key differences
Picture Quality
7.1
5.6
5.33/10
CONTRAST
4.97/10
7.5/10
COLOR VOLUME SCORE
5.8/10
LED FALD
PANEL TYPE
LED
IPS
PANEL SUB-TYPE
VA
The Samsung Q80B (LCD) has good picture quality, while the TCL R745 (LCD) has poor picture quality.
Movies & TV
6.4
5.2
5.33/10
CONTRAST
4.97/10
5.2/10
BLACK UNIFORMITY
5.0/10
7.5/10
UPSCALING
7.5/10
Yes
HDR10 SUPPORT
Yes
Yes
HDR10+ SUPPORT
No
No
DOLBY VISION SUPPORT
Yes
The Samsung Q80B (LCD) is only fair for movies & TV, while the TCL R745 (LCD) is poor.
The Samsung Q80B stands out for its better contrast, more effective local dimming, and superior black uniformity, which are key for delivering deep blacks and detailed dark scenes important for movies and cinematic TV. The TCL R745, on the other hand, falls short in these areas, offering lower contrast and lacking local dimming, which leads to grayer blacks and a less immersive viewing experience in darker content.
Gaming
8.2
7.4
8.1/10
RESPONSE TIME SCORE
6.1/10
10.0/10
INPUT LAG SCORE
10.0/10
8.0/10
MOTION PROCESSING
4.6/10
60.0/100
GAMING LOCAL DIMMING
0.0/100
8.0/10
GAME HDR BRIGHTNESS SCORE
5.7/10
The Samsung Q80B (LCD) is very good for gaming, while the TCL R745 (LCD) is good.
The Samsung Q80B is rated higher for response time compared to the TCL R745, which is crucial for a smoother gaming experience as it minimizes motion blur. Both TVs have the best rating for input lag, ensuring minimal delay between the controller and the on-screen action, making them both suitable for gaming, with the Samsung Q80B being the superior choice due to its response time performance.
Cartoons & Animation
7.6
5.9
7.3/10
COLOR GAMUT SCORE
6.5/10
7.5/10
COLOR VOLUME SCORE
5.8/10
8.8/10
SDR BRIGHTNESS SCORE
5.8/10
7.8/10
COLORS OUT OF THE BOX SCORE
7.7/10
6.4/10
GRAY UNIFORMITY
6.0/10
The Samsung Q80B (LCD) is good for cartoons & animation, while the TCL R745 (LCD) is poor.
News, Talk, & Other TV
7.8
6.1
8.8/10
SDR BRIGHTNESS SCORE
5.8/10
7.5/10
UPSCALING
7.5/10
The Samsung Q80B (LCD) is good for news, talk, & other TV, while the TCL R745 (LCD) is only fair.
The Samsung Q80B is superior for watching news and other TV programs due to its very good SDR brightness, which makes it suitable for bright rooms, and strong performance in upscaling lower resolution content. In contrast, the TCL R745, despite decent upscaling, offers poorer SDR brightness and a lower score in the color out of the box, which means it may not look as good in a bright room and could require some adjustments to achieve accurate colors.
Bright Room
7.4
5.8
7.4/10
VIEWING ANGLE
6.8/10
8.8/10
SDR BRIGHTNESS SCORE
5.8/10
7.7/10
HDR BRIGHTNESS SCORE
5.5/10
6.0/10
REFLECTIONS SCORE
7.8/10
The Samsung Q80B (LCD) is good for bright room, while the TCL R745 (LCD) is poor.
The Samsung Q80B outshines the TCL R745 in bright room viewing primarily because it has a higher SDR and HDR brightness, essential for maintaining picture quality in well-lit environments. Additionally, the Samsung Q80B manages reflections better, which helps reduce the impact of ambient light on the screen, while the TCL R745, despite good reflections handling, may not deliver the same level of brightness, affecting its performance in sunny rooms.
Cost
$2,198
$1,700
$500
$1,000
$1,500
$2,000
$2,500
$3,000
$3,500
The Samsung Q80B (LCD) has a price of $2,198 and the TCL R745 (LCD) costs $1,700.
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Key similarities
Sports
6.8
6.4
8.0/10
MOTION PROCESSING
4.6/10
120Hz
REFRESH RATE
120Hz
10.0/10
INPUT LAG SCORE
10.0/10
7.5/10
UPSCALING
7.5/10
8.8/10
SDR BRIGHTNESS SCORE
5.8/10
Yes
HLG SUPPORT
Yes
The Samsung Q80B (LCD) and TCL R745 (LCD) are both only fair for sports.
The Samsung Q80B deals with reflections better and has excellent response time, making fast-moving sports look smooth; however, its viewing angles are limited, meaning the picture quality drops when viewed from the side. The TCL R745 has a weaker response time, which affects how fast-paced action is displayed, but it offers a good motion processing feature to mitigate this, yet it too has a similar issue with limited viewing angles.
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How the Samsung Q80B (LCD) and the TCL R745 (LCD) compare to other TVs
Spec Comparison
 |  | |
| Samsung Q80B (LCD) | TCL R745 (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$2,198 | $1,700 | ||
Brand | |||
Brand | Samsung | TCL | |
Release Date | |||
Release Date | April 5, 2022 | April 1, 2021 | |
Full name | |||
Full name | QN85Q80B | 85R745 | |
Screen Size | |||
Screen Size | 85" | 85" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | Tizen | Roku TV | |
Sound Quality Score | |||
Sound Quality Score | 8.6/10 | 6.1/10 | |
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 | 7.1/10 | 5.7/10 | |
Bright Room Score | |||
Bright Room Score | 7.5/10 | 5.8/10 | |
Gaming Score | |||
Gaming Score | 8.3/10 | 7.4/10 | |
Movies & TV Score | |||
Movies & TV Score | 6.5/10 | 5.3/10 | |
Sports Score | |||
Sports Score | 6.9/10 | 6.4/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 42.6" x 74.5" x 2.2" | 42.8" x 75.6" x 3.7" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 45.8" x 74.5" | 46.7" x 75.6" | |
Weight without Stand | |||
Weight without Stand | 95.5 lbs | 110.7 lbs | |
VESA Mount | |||
VESA Mount | 600 x 400 | 600 x 400 | |
DISPLAY | |||
|---|---|---|---|
Color Depth | |||
Color Depth | 10 bit | 11 bit | |
Black Frame Insertion | |||
Black Frame Insertion | Yes | Yes | |
Auto Low Latency Mode | |||
Auto Low Latency Mode | Yes | Yes | |
Contrast | |||
Contrast | 5.3/10 | 5/10 | |
Local Dimming | |||
Local Dimming | 5.7/10 | 2.5/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.2.2 | 2.1 | |
Speaker Power | |||
Speaker Power | 60 W | 50 W | |
Dolby Atmos | |||
Dolby Atmos | Bypass only | Yes | |
DTS:X | |||
DTS:X | No | Yes, Bypass only | |
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Samsung Q80B (LCD)
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Tom's guide
Matthew Murray | February 2023
"For most people its picture, sound, and price make it a midrange TV worth considering. HDR brightness was generally exceptional. Its viewing angles are shockingly good, among the very best we’ve seen recently from any non-OLED TV. For gamers input lag isn’t too shabby."
Get a great deal on the Samsung Q80B (LCD) or the TCL R745 (LCD)
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.
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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