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What we think
The PerfectRec TV team Learn more
Updated January 10, 2024·
The Samsung QN90B is a premium-priced TV known for its strong bright room performance and overall picture quality, making it excellent for diverse viewing conditions, especially in well-lit rooms. It also includes great built-in speakers. However, its cost is significantly higher. The TCL R655 has a lower price, making it a cost-effective option. It excels in gaming due to low input lag and fast response time, but has a narrower viewing angle and weaker performance in bright rooms compared to the Samsung. The TCL lacks great built-in speakers, which may necessitate a separate sound system for an improved audio 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 Samsung QN90B (LCD)
- Very good for movies & TV
- Good for sports
- Excellent for news, talk, & other TV
- Very good for use as monitor
- Very good for upscaling
- Very good motion processing
- Good viewing angle
- Excellent reflections
Advantages of the TCL R655 (LCD)
- Very good for dark room
Key differences
Sports
7.1
6.6
8.0/10
MOTION PROCESSING
5.3/10
120Hz
REFRESH RATE
144Hz
10.0/10
INPUT LAG SCORE
8.7/10
8.0/10
UPSCALING
5.4/10
9.4/10
SDR BRIGHTNESS SCORE
9.1/10
Yes
HLG SUPPORT
Yes
The Samsung QN90B (LCD) is good for sports, while the TCL R655 (LCD) is only fair.
The Samsung QN90B is better for watching sports due to its excellent motion processing and response time, which ensure smooth action with minimal blur, and its effective handling of reflections for clearer viewing even in bright rooms. On the other hand, the TCL R655, while offering good overall performance, falls short with fair motion processing and response time, making fast-moving sports content less fluid, and more mediocre viewing angles which can diminish picture quality when viewed from the side.
News, Talk, & Other TV
9.0
7.2
9.4/10
SDR BRIGHTNESS SCORE
9.1/10
8.0/10
UPSCALING
5.4/10
The Samsung QN90B (LCD) is excellent for news, talk, & other TV, while the TCL R655 (LCD) is good.
The Samsung QN90B delivers exceptional upscaling of lower-resolution content and boasts superior colors right out of the box, making it an excellent choice for watching news and talk shows. The TCL R655, while offering good performance, doesn't match the Samsung's ability to enhance lower-quality content and has less accurate colors initially, which may require additional adjustments for optimal viewing.
Cost
$1,600
$1,000
$500
$1,000
$1,500
$2,000
$2,500
The Samsung QN90B (LCD) has a price of $1,600 and the TCL R655 (LCD) costs $1,000.
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Key similarities
Picture Quality
8.2
8.0
7.00/10
CONTRAST
9.07/10
8.2/10
COLOR VOLUME SCORE
8.2/10
miniLED FALD
PANEL TYPE
miniLED FALD
VA
PANEL SUB-TYPE
VA
The Samsung QN90B (LCD) and TCL R655 (LCD) both have very good picture quality.
Movies & TV
8.1
7.9
7.00/10
CONTRAST
9.07/10
7.0/10
BLACK UNIFORMITY
6.1/10
8.0/10
UPSCALING
5.4/10
Yes
HDR10 SUPPORT
Yes
Yes
HDR10+ SUPPORT
Yes
No
DOLBY VISION SUPPORT
Yes
Although they have very similar scores, PerfectRec considers Samsung QN90B (LCD) to be very good for movies & TV, while the TCL R655 (LCD) is good.
The Samsung QN90B excels in watching movies and cinematic TV due to its superior local dimming, black uniformity, and out-of-the-box colors, which contribute to a more cinematic picture quality. The TCL R655, while still good for movies and cinematic TV, does not perform as well in terms of local dimming and black uniformity, which are crucial for deep blacks and contrast in low-light scenes, although it offers a higher contrast ratio which helps in delivering punchy images.
Gaming
8.3
8.6
8.3/10
RESPONSE TIME SCORE
7.0/10
10.0/10
INPUT LAG SCORE
8.7/10
8.0/10
MOTION PROCESSING
5.3/10
70.0/100
GAMING LOCAL DIMMING
85.0/100
9.3/10
GAME HDR BRIGHTNESS SCORE
8.8/10
The TCL R655 (LCD) and Samsung QN90B (LCD) are both very good for gaming.
The Samsung QN90B excels in gaming due to its superior response time and the best input lag performance, suited for fast-paced gaming where every millisecond counts, and it supports a 120Hz refresh rate ideal for smooth motion in games. Meanwhile, the TCL R655 also offers a great gaming experience, with a good response time and very good input lag, complemented by a higher 144Hz refresh rate for an even smoother gaming display, although its response time is not as quick as the Samsung's.
Cartoons & Animation
8.8
8.7
7.8/10
COLOR GAMUT SCORE
7.6/10
8.2/10
COLOR VOLUME SCORE
8.2/10
9.4/10
SDR BRIGHTNESS SCORE
9.1/10
9.5/10
COLORS OUT OF THE BOX SCORE
7.7/10
6.6/10
GRAY UNIFORMITY
8.2/10
The Samsung QN90B (LCD) and TCL R655 (LCD) are both very good for cartoons & animation.
The Samsung QN90B delivers vivid and accurate colors straight out of the box, which enhances the colorful and bright nature of cartoons, but the TCL R655 offers a wider color gamut for more varied hues, which is also beneficial for animation content. Both are strong in maintaining color consistency at varied brightness levels, which is key for watching animation, with the Samsung slightly ahead, whereas Samsung is better with handling uniform shades of gray which can give a more cohesive viewing experience for animations that utilize a lot of similar colors.
Bright Room
9.7
9.5
7.4/10
VIEWING ANGLE
5.2/10
9.4/10
SDR BRIGHTNESS SCORE
9.1/10
9.3/10
HDR BRIGHTNESS SCORE
8.5/10
9.0/10
REFLECTIONS SCORE
8.8/10
The Samsung QN90B (LCD) and TCL R655 (LCD) are both best in class for bright room.
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How the Samsung QN90B (LCD) and the TCL R655 (LCD) compare to other TVs
Spec Comparison
 |  | |
| Samsung QN90B (LCD) | TCL R655 (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,600 | $1,000 | ||
Brand | |||
Brand | Samsung | TCL | |
Release Date | |||
Release Date | March 4, 2022 | September 2, 2022 | |
Full name | |||
Full name | QN65QN90B | 65R655 | |
Screen Size | |||
Screen Size | 65" | 65" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | Tizen | Roku TV | |
Sound Quality Score | |||
Sound Quality Score | 8.3/10 | 8/10 | |
NextGen Ready | |||
NextGen Ready | Yes | No | |
HDMI Ports | |||
HDMI Ports | 4 | 4 | |
Coax Ports | |||
Coax Ports | 1 | 1 | |
DISPLAY QUALITY SCORES | |||
|---|---|---|---|
Picture Quality Score | |||
Picture Quality Score | 8.2/10 | 8/10 | |
Bright Room Score | |||
Bright Room Score | 9.8/10 | 9.5/10 | |
Gaming Score | |||
Gaming Score | 8.4/10 | 8.7/10 | |
Movies & TV Score | |||
Movies & TV Score | 8.1/10 | 7.9/10 | |
Sports Score | |||
Sports Score | 7.2/10 | 6.6/10 | |
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" | 32.8" x 56.9" x 2.7" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 35.1" x 56.9" | 35.6" x 56.9" | |
Weight without Stand | |||
Weight without Stand | 53.8 lbs | 50.7 lbs | |
VESA Mount | |||
VESA Mount | 400 x 300 | 400 x 400 | |
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 | 7/10 | 9.1/10 | |
Local Dimming | |||
Local Dimming | 8/10 | 7/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 4.2.2 | 2.0 | |
Speaker Power | |||
Speaker Power | 60 W | 20 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | No | |
Shopping
Samsung QN90B (LCD)
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Dig into reviews and images
USA Today
Michael Desjardin | October 2022
"The QN90B delivers one of the brightest pictures we’ve ever seen, showcasing HDR content better than just about every LCD/LED TV on the market. If all you’re planning on doing is watching cable TV, broadcast channels, and a fair share of streaming shows or movies, the QN90B is sure to impress. All four of the QN90B’s HDMI 2.1 ports support 4K gaming at 120fps a centerpiece feature of the Xbox Series X and PlayStation 5."
TCL R655 (LCD)
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Dig into reviews and images
wired
Parker Hall | January 2023
"It has an excellent Roku interface, isn’t too expensive, has quantum dots and mini LED backlighting, and looks genuinely fantastic playing everything. If you’re in the market for a new TV, you should still start here. Gamers will like that it has a 120-Hz refresh rate at 4K, which is the maximum that a modern Xbox or Playstation 5 will put out—meaning the smoothest possible gaming and sports viewing in general. We’re no longer in the days of having to spend over $1,000 and spending a few hours on setup for decent black levels and great color accuracy and HDR"
Get a great deal on the Samsung QN90B (LCD) or the TCL R655 (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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About the TV team
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Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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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.
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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.
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