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 12, 2024·
The Samsung CU8000 offers higher picture quality for movies and sports, better built-in smart features, higher brightness, and lower input lag which is good for gaming. However, it is more expensive than the Vizio V-Series. The Vizio V-Series, while more affordable, may not match the Samsung in picture quality or smart features but still provides a decent 4K experience. If the budget is a concern and you're okay with a basic 4K TV, Vizio is a good option. For those prioritizing picture quality and features, and willing to spend more, the Samsung CU8000 is a notable step up. 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 CU8000 (LCD)
- Very good motion processing
Advantages of the Vizio V-Series (LCD)
- Good for cartoons & animation
Key differences
Picture Quality
5.8
6.8
4.92/10
CONTRAST
8.21/10
6.9/10
COLOR VOLUME SCORE
6.2/10
LED
PANEL TYPE
LED
VA
PANEL SUB-TYPE
VA
The Vizio V-Series (LCD) has only fair picture quality, while the Samsung CU8000 (LCD) has poor picture quality.
Movies & TV
5.3
6.3
4.92/10
CONTRAST
8.21/10
6.1/10
BLACK UNIFORMITY
7.7/10
6.0/10
UPSCALING
6.6/10
Yes
HDR10 SUPPORT
Yes
Yes
HDR10+ SUPPORT
Yes
No
DOLBY VISION SUPPORT
Yes
The Vizio V-Series (LCD) is only fair for movies & TV, while the Samsung CU8000 (LCD) is poor.
Cartoons & Animation
5.9
7.0
7.3/10
COLOR GAMUT SCORE
5.9/10
6.9/10
COLOR VOLUME SCORE
6.2/10
6.7/10
SDR BRIGHTNESS SCORE
5.8/10
6.2/10
COLORS OUT OF THE BOX SCORE
8.3/10
6.6/10
GRAY UNIFORMITY
5.9/10
The Vizio V-Series (LCD) is good for cartoons & animation, while the Samsung CU8000 (LCD) is poor.
News, Talk, & Other TV
5.7
6.3
6.7/10
SDR BRIGHTNESS SCORE
5.8/10
6.0/10
UPSCALING
6.6/10
The Vizio V-Series (LCD) is only fair for news, talk, & other TV, while the Samsung CU8000 (LCD) is poor.
The Samsung CU8000 struggles with watching news and TV programs due to its poor upscaling quality and less-than-ideal color reproduction out of the box, which can make standard definition content appear less clear and vibrant. In contrast, the Vizio V-Series offers better performance in these respects, with more effective upscaling of low-resolution content and colors that are more accurate without the need for calibration.
Cost
$578
$400
$200
$300
$400
$500
$600
$700
$800
$900
The Samsung CU8000 (LCD) has a price of $578 and the Vizio V-Series (LCD) costs $400.
Let Us Help Find Your Perfect TV
Find your new TV
Key similarities
Sports
6.4
6.1
8.2/10
MOTION PROCESSING
3.9/10
60Hz
REFRESH RATE
60Hz
8.7/10
INPUT LAG SCORE
8.7/10
6.0/10
UPSCALING
6.6/10
6.7/10
SDR BRIGHTNESS SCORE
5.8/10
Yes
HLG SUPPORT
Yes
The Samsung CU8000 (LCD) and Vizio V-Series (LCD) are both only fair for sports.
The Samsung CU8000 and Vizio V-Series both have poor response time and handling of reflections, which affects the viewing experience during fast-paced sports action and in well-lit environments. Additionally, their fair viewing angles and gray uniformity can detract from the immersion, especially for viewers sitting off-center or when displaying a uniform image like a sports field.
Gaming
5.5
5.6
4.9/10
RESPONSE TIME SCORE
5.9/10
8.7/10
INPUT LAG SCORE
8.7/10
8.2/10
MOTION PROCESSING
3.9/10
0.0/100
GAMING LOCAL DIMMING
0.0/100
5.8/10
GAME HDR BRIGHTNESS SCORE
5.4/10
The Vizio V-Series (LCD) and Samsung CU8000 (LCD) are both poor for gaming.
The Samsung CU8000 has a poor response time which makes it less suitable for fast-paced gaming as it can lead to motion blur, while the Vizio V-Series also shares poor response time along with a poor input lag score, causing a delay between user inputs and on-screen reaction which is detrimental for gaming responsiveness. Both TVs have a refresh rate of 60Hz which is standard but not optimal for high frame-rate gaming, limiting the smoothness and fluidity in gaming visuals.
Bright Room
5.9
5.8
5.2/10
VIEWING ANGLE
5.1/10
6.7/10
SDR BRIGHTNESS SCORE
5.8/10
5.5/10
HDR BRIGHTNESS SCORE
5.3/10
5.9/10
REFLECTIONS SCORE
6.3/10
The Samsung CU8000 (LCD) and Vizio V-Series (LCD) are both poor for bright room.
The Samsung CU8000 and Vizio V-Series both struggle in bright rooms due to their lackluster brightness in both SDR and HDR content, along with poor reflection handling, meaning they won't perform as well when there's a lot of light. Additionally, their limited contrast, color volume, and color gamut also contribute to the subpar viewing experience in well-lit environments.
Give feedback
We’re constantly working to improve.
How the Samsung CU8000 (LCD) and the Vizio V-Series (LCD) compare to other TVs
Spec Comparison
 |  | |
| Samsung CU8000 (LCD) | Vizio V-Series (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$578 | $400 | ||
Brand | |||
Brand | Samsung | Vizio | |
Release Date | |||
Release Date | March 4, 2023 | June 5, 2021 | |
Full name | |||
Full name | UN65CU8000 | V655-J09 | |
Screen Size | |||
Screen Size | 65" | 65" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | Tizen | SmartCast | |
Sound Quality Score | |||
Sound Quality Score | 7/10 | 6.4/10 | |
NextGen Ready | |||
NextGen Ready | No | No | |
HDMI Ports | |||
HDMI Ports | 3 | 3 | |
Coax Ports | |||
Coax Ports | 1 | 1 | |
DISPLAY QUALITY SCORES | |||
|---|---|---|---|
Picture Quality Score | |||
Picture Quality Score | 5.8/10 | 6.9/10 | |
Bright Room Score | |||
Bright Room Score | 6/10 | 5.9/10 | |
Gaming Score | |||
Gaming Score | 5.5/10 | 5.7/10 | |
Movies & TV Score | |||
Movies & TV Score | 5.3/10 | 6.4/10 | |
Sports Score | |||
Sports Score | 6.4/10 | 6.1/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 32.8" x 57.1" x 1" | 33.1" x 57.4" x 2.5" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 34.4" x 57.1" | 35.6" x 57.4" | |
Weight without Stand | |||
Weight without Stand | Unknown | 39.2 lbs | |
VESA Mount | |||
VESA Mount | 400 x 300 | 400 x 200 | |
DISPLAY | |||
|---|---|---|---|
Color Depth | |||
Color Depth | 10 bit | 10 bit | |
Black Frame Insertion | |||
Black Frame Insertion | Yes | No | |
Auto Low Latency Mode | |||
Auto Low Latency Mode | Yes | Yes | |
Contrast | |||
Contrast | 4.9/10 | 8.2/10 | |
Local Dimming | |||
Local Dimming | 2.5/10 | 2.5/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.0 | 2.0 | |
Speaker Power | |||
Speaker Power | 20 W | 18 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Bypass only | |
DTS:X | |||
DTS:X | No | Yes, Bypass only | |
Shopping
Vizio V-Series (LCD)
See more
Dig into reviews and images
CNET
Geoffrey Morrison | June 2021
"Vizio's cheapest 4K HDR TV packs in a lot for a low price. The voice control via the remote works well, about as well as Roku's version on devices that have it. So if you know your way around a TV menu, or want to be able to dial in the picture even on an inexpensive TV, the Vizio is the better choice"
Get a great deal on the Samsung CU8000 (LCD) or the Vizio V-Series (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 Vizio
Vizio is an American company. While they initially gained recognition for offering budget-friendly TVs, they have successfully expanded their product lineup to include high-end options as well. They manufacture TVs primarily in Mexico, China, and Vietnam. Similar to many Korean TV brands, Vizio developed its own smart TV software called SmartCast. In the past, SmartCast was not the best smart TV software, but it has evolved so that it is now good for using your TV and connecting to streaming services.
Give feedback
We're constantly perfecting our model
TV guides you might be interested in
More comparisons for you
Compare Samsung CU8000 (LCD) vs. TCL S455 (LCD)
VS
Compare Samsung CU8000 (LCD) vs. Sony X77L (LCD)
VS
Compare Samsung CU8000 (LCD) vs. Vizio Quantum Pro (LCD)
VS
Compare Vizio V-Series (LCD) vs. TCL S446 (LCD)
VS
Compare Vizio V-Series (LCD) vs. TCL S450F (LCD)
VS
Compare Vizio V-Series (LCD) vs. TCL S470G (LCD)
VS
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
121,830
Recommendations made
18,275
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
