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Updated January 10, 2024·
The Samsung CU8000 is often significantly less expensive and has a decent picture quality, but it doesn't perform as well in dark rooms. If you're looking to save money and prioritize streaming or watching in brighter rooms, this could be a good fit. On the other hand, the Sony X85J costs more, but offers better overall and gaming picture quality. It's also better suited for sports content, and performs well in both dark and bright rooms. If you're willing to invest in higher quality for a variety of content and room settings, the Sony X85J is a strong choice. 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 X85J (LCD).
Advantages of the Sony X85J (LCD)
- Good for bright room
- Good for gaming
- Good for sports
- Very good for news, talk, & other TV
- Very good for cartoons & animation
- Best in class for upscaling
- Best in class motion processing
Key differences
Picture Quality
5.8
7.3
4.92/10
CONTRAST
7.88/10
6.9/10
COLOR VOLUME SCORE
7.3/10
LED
PANEL TYPE
LED
VA
PANEL SUB-TYPE
VA
The Sony X85J (LCD) has good picture quality, while the Samsung CU8000 (LCD) has poor picture quality.
Movies & TV
5.3
6.5
4.92/10
CONTRAST
7.88/10
6.1/10
BLACK UNIFORMITY
6.9/10
6.0/10
UPSCALING
10.0/10
Yes
HDR10 SUPPORT
Yes
Yes
HDR10+ SUPPORT
No
No
DOLBY VISION SUPPORT
Yes
The Sony X85J (LCD) is only fair for movies & TV, while the Samsung CU8000 (LCD) is poor.
The Samsung CU8000 exhibits lower performance in contrast and black uniformity, which is important for a movie-watching experience where deep blacks and high contrast can enhance the cinematic feel. The Sony X85J, while not excelling, offers better contrast and black uniformity which contributes to a fairer performance when watching movies and cinematic TV, alongside somewhat better colors out of the box and viewing angles.
Sports
6.4
7.2
8.2/10
MOTION PROCESSING
10.0/10
60Hz
REFRESH RATE
120Hz
8.7/10
INPUT LAG SCORE
7.6/10
6.0/10
UPSCALING
10.0/10
6.7/10
SDR BRIGHTNESS SCORE
8.5/10
Yes
HLG SUPPORT
Yes
The Sony X85J (LCD) is good for sports, while the Samsung CU8000 (LCD) is only fair.
The Sony X85J is better suited for sports due to its superior motion processing and response time, ensuring that fast-moving scenes are clearer and more fluid, while the Samsung CU8000 has poorer performance in these areas. Both TVs struggle with handling reflections which can be distracting during sports viewing, but with the Sony offering better viewing angles and gray uniformity, it provides a slightly better experience for group sports watching environments.
Gaming
5.5
7.6
4.9/10
RESPONSE TIME SCORE
7.8/10
8.7/10
INPUT LAG SCORE
7.6/10
8.2/10
MOTION PROCESSING
10.0/10
0.0/100
GAMING LOCAL DIMMING
0.0/100
5.8/10
GAME HDR BRIGHTNESS SCORE
7.5/10
The Sony X85J (LCD) is good for gaming, while the Samsung CU8000 (LCD) is poor.
The Samsung CU8000 has a lower response time and is limited to a 60Hz refresh rate, which can result in less fluid movement in fast-paced games, while the Sony X85J has a higher response time and supports a 120Hz refresh rate, providing smoother motion and an overall better gaming experience.
Cartoons & Animation
5.9
8.6
7.3/10
COLOR GAMUT SCORE
7.3/10
6.9/10
COLOR VOLUME SCORE
7.3/10
6.7/10
SDR BRIGHTNESS SCORE
8.5/10
6.2/10
COLORS OUT OF THE BOX SCORE
9.1/10
6.6/10
GRAY UNIFORMITY
8.2/10
The Sony X85J (LCD) is very good for cartoons & animation, while the Samsung CU8000 (LCD) is poor.
The Sony X85J excels in displaying cartoons and animation due to its excellent colors out of the box and good scores in color gamut and color volume, which are vital for vibrant and varied colors. In contrast, the Samsung CU8000 is rated poorer for these types of content because it has fair colors out of the box performance and merely good color gamut and fair color volume, which can lead to less accurate and less rich color reproduction.
News, Talk, & Other TV
5.7
8.2
6.7/10
SDR BRIGHTNESS SCORE
8.5/10
6.0/10
UPSCALING
10.0/10
The Sony X85J (LCD) is very good for news, talk, & other TV, while the Samsung CU8000 (LCD) is poor.
The Sony X85J performs very well for watching news and TV programs because it has superior upscaling quality and SDR brightness, making the picture clearer and more vivid in standard lighting conditions. In contrast, the Samsung CU8000 is not as proficient in upscaling and has a lower SDR brightness, which may result in less sharp images and a duller display for everyday content like news and talk shows.
Bright Room
5.9
7.3
5.2/10
VIEWING ANGLE
5.3/10
6.7/10
SDR BRIGHTNESS SCORE
8.5/10
5.5/10
HDR BRIGHTNESS SCORE
7.1/10
5.9/10
REFLECTIONS SCORE
5.9/10
The Sony X85J (LCD) is good for bright room, while the Samsung CU8000 (LCD) is poor.
The Samsung CU8000's lower scores in SDR and HDR brightness compared to the Sony X85J contribute to its poorer performance in bright rooms. Additionally, while both TVs struggle with reflections, the higher contrast, color volume, and color gamut of the Sony X85J help it deliver better picture quality in such environments.
Cost
$578
$1,200
$0
$500
$1,000
$1,500
$2,000
The Samsung CU8000 (LCD) has a price of $578 and the Sony X85J (LCD) costs $1,200.
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How the Samsung CU8000 (LCD) and the Sony X85J (LCD) compare to other TVs
Spec Comparison
 |  | |
| Samsung CU8000 (LCD) | Sony X85J (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$578 | $1,200 | ||
Brand | |||
Brand | Samsung | Sony | |
Release Date | |||
Release Date | March 4, 2023 | April 4, 2021 | |
Full name | |||
Full name | UN65CU8000 | KD-65X85J | |
Screen Size | |||
Screen Size | 65" | 65" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | Tizen | Android TV | |
Sound Quality Score | |||
Sound Quality Score | 7/10 | 7.5/10 | |
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 | 7.3/10 | |
Bright Room Score | |||
Bright Room Score | 6/10 | 7.4/10 | |
Gaming Score | |||
Gaming Score | 5.5/10 | 7.6/10 | |
Movies & TV Score | |||
Movies & TV Score | 5.3/10 | 6.6/10 | |
Sports Score | |||
Sports Score | 6.4/10 | 7.3/10 | |
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" | 32.8" x 57.2" x 2.8" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 34.4" x 57.1" | 35.6" x 57.2" | |
Weight without Stand | |||
Weight without Stand | Unknown | 48.7 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 | 7.9/10 | |
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 | 20 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 X85J (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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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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