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Updated January 10, 2024·
Choosing between the Samsung Q70A and the TCL QM8 depends on what you value most in a TV. The TCL QM8 offers superior overall picture quality, better performance in both dark and bright rooms, as well as higher brightness. This makes it a strong choice for viewing HDR content or for rooms with varying lighting conditions. However, the Q70A is typically less expensive and performs well for gaming with low input lag and fast response time. This could be an attractive option if you're an avid gamer looking for a good gaming experience without breaking the bank. Both TVs are solid options for watching movies and sports, though the QM8 slightly outshines the Q70A in movie watching. For audio, the QM8 has more powerful speakers and supports more audio formats, including Dolby Atmos, which could enhance your viewing experience if you don't plan to use an external sound system. Ultimately, if your budget allows and you're after the best picture quality and sound for a variety of content, the TCL QM8 is a great choice. If you're looking to save money and prioritize gaming, the Samsung Q70A could be the TV for you. Remember, both choices have limited viewing angles, so if your room setup requires viewing the TV from the sides, neither will perform at their best. 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 Q70A (LCD)
- Good for news, talk, & other TV
- Good for upscaling
- Very good motion processing
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 reflections
Key differences
Picture Quality
7.2
8.5
8.21/10
CONTRAST
8.00/10
7.0/10
COLOR VOLUME SCORE
9.2/10
LED
PANEL TYPE
miniLED FALD
VA
PANEL SUB-TYPE
VA
The TCL QM8 (LCD) has very good picture quality, while the Samsung Q70A (LCD) has good picture quality.
Movies & TV
6.4
8.3
8.21/10
CONTRAST
8.00/10
6.8/10
BLACK UNIFORMITY
8.5/10
7.5/10
UPSCALING
4.8/10
Yes
HDR10 SUPPORT
Yes
Yes
HDR10+ SUPPORT
Yes
No
DOLBY VISION SUPPORT
Yes
The TCL QM8 (LCD) is very good for movies & TV, while the Samsung Q70A (LCD) is only fair.
The TCL QM8 excels in watching movies and cinematic TV because of its excellent local dimming, higher color volume, and superior black uniformity, which enhance the depth and richness of images, particularly in dark scenes. Meanwhile, the Samsung Q70A, with less effective local dimming and slightly weaker gray and black uniformity, provides a fair experience but may not deliver the same level of depth in its picture quality.
Gaming
7.7
8.3
8.0/10
RESPONSE TIME SCORE
8.1/10
10.0/10
INPUT LAG SCORE
7.6/10
8.0/10
MOTION PROCESSING
4.6/10
0.0/100
GAMING LOCAL DIMMING
90.0/100
7.3/10
GAME HDR BRIGHTNESS SCORE
9.3/10
The TCL QM8 (LCD) is very good for gaming, while the Samsung Q70A (LCD) is good.
The Samsung Q70A is recognized for having the best input lag, making it highly responsive for gaming, and its response time is rated very good, which ensures clear images in fast-moving scenes. The TCL QM8 also has a very good response time for clarity in action, although its input lag is only rated as good, which may not be as optimal as the Samsung for fast-paced gaming.
Cartoons & Animation
8.2
8.9
7.1/10
COLOR GAMUT SCORE
8.1/10
7.0/10
COLOR VOLUME SCORE
9.2/10
8.6/10
SDR BRIGHTNESS SCORE
10.0/10
8.5/10
COLORS OUT OF THE BOX SCORE
7.6/10
6.0/10
GRAY UNIFORMITY
7.5/10
The TCL QM8 (LCD) and Samsung Q70A (LCD) are both very good for cartoons & animation, though the TCL QM8 (LCD) is somewhat better.
The Samsung Q70A delivers cartoons and animations with vibrant colors right away, which is important for the immediate, true-to-creator's intent experience, complemented by a decent color gamut ensuring a wide range of hues. The TCL QM8, while also offering pleasing colors from the start and an impressive color gamut for extensive shades, excels in color volume, which translates to richer colors at all brightness levels, beneficial for animated content that often utilizes a broad spectrum of colors.
News, Talk, & Other TV
7.6
6.8
8.6/10
SDR BRIGHTNESS SCORE
10.0/10
7.5/10
UPSCALING
4.8/10
The Samsung Q70A (LCD) is good for news, talk, & other TV, while the TCL QM8 (LCD) is only fair.
The Samsung Q70A provides a very good SDR brightness and colors out of the box, which makes it suitable for watching news and TV shows in various lighting conditions. In comparison, the TCL QM8, while offering the best SDR brightness, may not deliver colors as accurately as the Samsung Q70A right away, affecting the viewing experience for content that relies heavily on color accuracy like news and talk shows.
Bright Room
7.4
9.9
5.3/10
VIEWING ANGLE
5.3/10
8.6/10
SDR BRIGHTNESS SCORE
10.0/10
7.2/10
HDR BRIGHTNESS SCORE
9.3/10
5.9/10
REFLECTIONS SCORE
8.9/10
The TCL QM8 (LCD) is best in class for bright room, while the Samsung Q70A (LCD) is good.
The Samsung Q70A boasts very good SDR and HDR brightness performance, coupled with satisfactory handling of reflections, which is ideal for bright room viewing. However, the TCL QM8 edges out with the best SDR and excellent HDR brightness, along with better reflections handling, making it more suitable for very bright rooms.
Cost
$948
$1,498
$0
$500
$1,000
$1,500
$2,000
$2,500
The Samsung Q70A (LCD) has a price of $948 and the TCL QM8 (LCD) costs $1,498.
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Key similarities
Sports
6.7
6.5
8.0/10
MOTION PROCESSING
4.6/10
120Hz
REFRESH RATE
120Hz
10.0/10
INPUT LAG SCORE
7.6/10
7.5/10
UPSCALING
4.8/10
8.6/10
SDR BRIGHTNESS SCORE
10.0/10
Yes
HLG SUPPORT
Yes
The Samsung Q70A (LCD) and TCL QM8 (LCD) are both only fair for sports.
The Samsung Q70A has a very good response time which is essential for sports viewing, but it struggles with reflections, potentially limiting its performance in a bright room. Meanwhile, the TCL QM8 also boasts very good response time but has much better handling of reflections; however, it has the same limited viewing angles as the Q70A, which could affect the viewing experience from certain seats.
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How the Samsung Q70A (LCD) and the TCL QM8 (LCD) compare to other TVs
Spec Comparison
 |  | |
| Samsung Q70A (LCD) | TCL QM8 (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$948 | $1,498 | ||
Brand | |||
Brand | Samsung | TCL | |
Release Date | |||
Release Date | March 2, 2021 | May 1, 2023 | |
Full name | |||
Full name | QN65Q70A | 65QM850G | |
Screen Size | |||
Screen Size | 65" | 65" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | Tizen | Google TV | |
Sound Quality Score | |||
Sound Quality Score | 5.7/10 | 7/10 | |
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 | 7.2/10 | 8.6/10 | |
Bright Room Score | |||
Bright Room Score | 7.4/10 | 9.9/10 | |
Gaming Score | |||
Gaming Score | 7.8/10 | 8.4/10 | |
Movies & TV Score | |||
Movies & TV Score | 6.4/10 | 8.3/10 | |
Sports Score | |||
Sports Score | 6.7/10 | 6.6/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 32.8" x 57.2" x 1" | 32.6" x 56.9" x 1.7" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 35.3" x 57.2" | 34.1" x 56.9" | |
Weight without Stand | |||
Weight without Stand | 46.1 lbs | 50.1 lbs | |
VESA Mount | |||
VESA Mount | 400 X 300 | 300 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 | 8.2/10 | 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 | Bypass only | Yes | |
DTS:X | |||
DTS:X | No | Yes, Bypass only | |
Get a great deal on the Samsung Q70A (LCD) or the TCL QM8 (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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