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Updated January 12, 2024·
The Samsung CU8000 is less expensive and would be suitable if you are budget-conscious. However, the Sony X90L performs better overall and has a higher refresh rate, which is beneficial for fast-paced content like sports and gaming. While both are LCD TVs, the Sony has better image quality that could enhance movie-watching and a brighter screen ideal for well-lit rooms. If you often view content in a bright room, the Sony X90L is a better choice, despite the higher cost. Consider your viewing habits and whether the Sony's advantages justify the additional expense for your needs. 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)
- The Samsung CU8000 (LCD) has no clear advantages over the Sony X90L (LCD).
Advantages of the Sony X90L (LCD)
- Very good for bright room
- Good for dark room
- Very good for gaming
- Good for movies & TV
- Good for sports
- Excellent for news, talk, & other TV
- Very good for cartoons & animation
- Good for use as monitor
- Best in class for upscaling
- Best in class motion processing
Key differences
Picture Quality
5.8
7.8
4.92/10
CONTRAST
7.125/10
6.9/10
COLOR VOLUME SCORE
8.8/10
LED
PANEL TYPE
LED FALD
VA
PANEL SUB-TYPE
VA
The Sony X90L (LCD) has good picture quality, while the Samsung CU8000 (LCD) has poor picture quality.
Movies & TV
5.3
7.6
4.92/10
CONTRAST
7.125/10
6.1/10
BLACK UNIFORMITY
6.0/10
6.0/10
UPSCALING
10.0/10
Yes
HDR10 SUPPORT
Yes
Yes
HDR10+ SUPPORT
No
No
DOLBY VISION SUPPORT
Yes
The Sony X90L (LCD) is good for movies & TV, while the Samsung CU8000 (LCD) is poor.
The Samsung CU8000 struggles with movies and cinematic TV due to its poor local dimming and black uniformity, which lead to less impressive dark scenes and contrasts, whereas the Sony X90L is good for such content because of its strong contrast, effective local dimming, and better black uniformity, which together create deeper blacks and more pronounced dark details. Additionally, while both TVs have similar color performance out of the box and gray uniformity, the Sony X90L's superior color volume and viewing angles contribute to a richer and more consistent viewing experience from different seating positions.
Sports
6.4
7.2
8.2/10
MOTION PROCESSING
10.0/10
60Hz
REFRESH RATE
120Hz
8.7/10
INPUT LAG SCORE
7.0/10
6.0/10
UPSCALING
10.0/10
6.7/10
SDR BRIGHTNESS SCORE
9.4/10
Yes
HLG SUPPORT
Yes
The Sony X90L (LCD) is good for sports, while the Samsung CU8000 (LCD) is only fair.
The Sony X90L is better suited for sports due to its superior response time and motion processing which ensure smoother action during fast-paced games, while the Samsung CU8000 is fair because of its poorer response time which can lead to more motion blur. Additionally, the Sony X90L's better viewing angles make it more versatile for group viewing situations, but both TVs have similar reflection handling which is not ideal in bright rooms.
Gaming
5.5
8.1
4.9/10
RESPONSE TIME SCORE
8.0/10
8.7/10
INPUT LAG SCORE
7.0/10
8.2/10
MOTION PROCESSING
10.0/10
0.0/100
GAMING LOCAL DIMMING
73.0/100
5.8/10
GAME HDR BRIGHTNESS SCORE
8.6/10
The Sony X90L (LCD) is very good for gaming, while the Samsung CU8000 (LCD) is poor.
The Samsung CU8000 has a poor response time, which can lead to motion blur during gaming, whereas the Sony X90L has a very good response time, providing crisper motion. Additionally, the Sony model supports a higher refresh rate (120Hz) which allows for smoother gameplay, a feature the Samsung model lacks with its lower refresh rate.
Cartoons & Animation
5.9
8.6
7.3/10
COLOR GAMUT SCORE
7.7/10
6.9/10
COLOR VOLUME SCORE
8.8/10
6.7/10
SDR BRIGHTNESS SCORE
9.4/10
6.2/10
COLORS OUT OF THE BOX SCORE
8.0/10
6.6/10
GRAY UNIFORMITY
6.6/10
The Sony X90L (LCD) is very good for cartoons & animation, while the Samsung CU8000 (LCD) is poor.
The Samsung CU8000 is less suitable for watching cartoons and animation as it has 'fair' colors out of the box and a 'good' color gamut, both of which are critical for animated content, impacting the vibrancy and variety of colors displayed. In contrast, the Sony X90L excels in these areas with 'very good' colors out of the box and a 'good' color gamut, resulting in richer and more accurate color reproduction.
News, Talk, & Other TV
5.7
9.0
6.7/10
SDR BRIGHTNESS SCORE
9.4/10
6.0/10
UPSCALING
10.0/10
The Sony X90L (LCD) is excellent for news, talk, & other TV, while the Samsung CU8000 (LCD) is poor.
The Sony X90L provides an excellent viewing experience for news and TV shows primarily due to its superior upscaling of lower-resolution content and its high SDR brightness, making it suitable for well-lit environments. In contrast, the Samsung CU8000, with fair upscaling and SDR brightness, may not deliver as clear or as bright an image, thus offering a less ideal viewing experience for the same types of content.
Bright Room
5.9
8.6
5.2/10
VIEWING ANGLE
5.5/10
6.7/10
SDR BRIGHTNESS SCORE
9.4/10
5.5/10
HDR BRIGHTNESS SCORE
8.3/10
5.9/10
REFLECTIONS SCORE
5.9/10
The Sony X90L (LCD) is very good for bright room, while the Samsung CU8000 (LCD) is poor.
Cost
$648
$998
$200
$400
$600
$800
$1,000
$1,200
$1,400
$1,600
The Samsung CU8000 (LCD) has a price of $648 and the Sony X90L (LCD) costs $998.
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How the Samsung CU8000 (LCD) and the Sony X90L (LCD) compare to other TVs
Spec Comparison
 |  | |
| Samsung CU8000 (LCD) | Sony X90L (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$648 | $998 | ||
Brand | |||
Brand | Samsung | Sony | |
Release Date | |||
Release Date | March 4, 2023 | August 1, 2023 | |
Full name | |||
Full name | UN65CU8000 | XR-65X90L | |
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 | 7/10 | 8.3/10 | |
NextGen Ready | |||
NextGen Ready | No | Yes | |
HDMI Ports | |||
HDMI Ports | 3 | 4 | |
Coax Ports | |||
Coax Ports | 1 | 1 | |
DISPLAY QUALITY SCORES | |||
|---|---|---|---|
Picture Quality Score | |||
Picture Quality Score | 5.8/10 | 7.8/10 | |
Bright Room Score | |||
Bright Room Score | 6/10 | 8.6/10 | |
Gaming Score | |||
Gaming Score | 5.5/10 | 8.2/10 | |
Movies & TV Score | |||
Movies & TV Score | 5.3/10 | 7.6/10 | |
Sports Score | |||
Sports Score | 6.4/10 | 7.2/10 | |
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" | 32.7" x 57" x 2.2" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 34.4" x 57.1" | 34" x 57" | |
Weight without Stand | |||
Weight without Stand | Unknown | 53.4 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 | Yes | Yes | |
Auto Low Latency Mode | |||
Auto Low Latency Mode | Yes | Yes | |
Contrast | |||
Contrast | 4.9/10 | 7.1/10 | |
Local Dimming | |||
Local Dimming | 2.5/10 | 6.8/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.0 | 2.2 | |
Speaker Power | |||
Speaker Power | 20 W | 30 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | Up to DTS Digital Surround, Bypass only | |
Get a great deal on the Samsung CU8000 (LCD) or the Sony X90L (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 Sony
Sony stands as a highly experienced and widely trusted TV manufacturer, earning a reputation that surpasses all others. A Japanese company, Sony has been making TVs for far longs than it has been making Playstation game consoles. Sony's high-end TVs are often regarded as the ultimate choice for videophiles, representing the epitome of quality, albeit at a premium price point. Renowned for their advanced and precise motion handling, as well as their cutting-edge local dimming algorithms, Sony consistently delivers unparalleled performance in these areas. They include Google TV software with all their TV sets, which grants access to the largest selection of apps available and they also include Bravia Core which is a movie streaming platform specifically for Sony TVs that offers higher picture quality by using more bandwidth.
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