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Updated January 12, 2024·
If you prioritize picture quality, especially in darker environments, and don't mind a higher expense, the Sony A90J with its OLED display will be superior, offering better contrast and color richness. However, if cost is a concern and you're looking for a more affordable option, the Samsung CU8000 is a viable choice, though it may not perform as well in dark settings due to its LCD screen. For a bright room, the LCD technology of the Samsung could be better, as OLED screens can sometimes suffer from glare. If you're into gaming, the Sony A90J offers a higher refresh rate and could provide a smoother 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 CU8000 (LCD)
- The Samsung CU8000 (LCD) has no clear advantages over the Sony A90J (OLED).
Advantages of the Sony A90J (OLED)
- Good for bright room
- Excellent for dark room
- Very good for gaming
- Excellent for movies & TV
- Excellent for sports
- Very good for news, talk, & other TV
- Very good for cartoons & animation
- Very good for use as monitor
- Best in class for upscaling
- Best in class motion processing
- Very good viewing angle
- Excellent reflections
Key differences
Picture Quality
5.8
8.7
4.92/10
CONTRAST
10.00/10
6.9/10
COLOR VOLUME SCORE
7.4/10
LED
PANEL TYPE
WOLED
VA
PANEL SUB-TYPE
WBE
The Sony A90J (OLED) has very good picture quality, while the Samsung CU8000 (LCD) has poor picture quality.
Movies & TV
5.3
9.1
4.92/10
CONTRAST
10.00/10
6.1/10
BLACK UNIFORMITY
10.0/10
6.0/10
UPSCALING
10.0/10
Yes
HDR10 SUPPORT
Yes
Yes
HDR10+ SUPPORT
No
No
DOLBY VISION SUPPORT
Yes
The Sony A90J (OLED) is excellent for movies & TV, while the Samsung CU8000 (LCD) is poor.
The Samsung CU8000 struggles with movies and cinematic TV because it lacks effective local dimming and has limited contrast and black uniformity, leading to washed-out black scenes and less depth in visuals. On the other hand, the Sony A90J excels due to its superior OLED panel that offers perfect black uniformity and an excellent contrast ratio with effective local dimming, resulting in a more immersive and true-to-life viewing experience, particularly in dark scenes, and wider viewing angles that maintain color accuracy from different positions in the room.
Sports
6.4
9.2
8.2/10
MOTION PROCESSING
10.0/10
60Hz
REFRESH RATE
120Hz
8.7/10
INPUT LAG SCORE
7.3/10
6.0/10
UPSCALING
10.0/10
6.7/10
SDR BRIGHTNESS SCORE
7.0/10
Yes
HLG SUPPORT
Yes
The Sony A90J (OLED) is excellent for sports, while the Samsung CU8000 (LCD) is only fair.
The Sony A90J excels in watching sports due to its OLED screen that offers excellent response time and motion processing, which reduces blur in fast-paced games, and its superior handling of reflections and wide viewing angles make it ideal for group viewing. In contrast, the Samsung CU8000, while fair for sports, has a slower response time and weaker motion processing, more limited viewing angles, and is not as effective at reducing reflections, which could hinder the experience in well-lit environments or when viewed from the side.
Gaming
5.5
8.8
4.9/10
RESPONSE TIME SCORE
9.4/10
8.7/10
INPUT LAG SCORE
7.3/10
8.2/10
MOTION PROCESSING
10.0/10
0.0/100
GAMING LOCAL DIMMING
100.0/100
5.8/10
GAME HDR BRIGHTNESS SCORE
7.5/10
The Sony A90J (OLED) is very good for gaming, while the Samsung CU8000 (LCD) is poor.
The Samsung CU8000 has a poorer response time which can result in motion blur during fast-paced gaming, while the Sony A90J offers an excellent response time, providing a crisp image without blur. Despite the Samsung CU8000 having a very good input lag which is beneficial for gaming responsiveness, the Sony A90J still offers good input lag but additionally benefits from a higher refresh rate that can deliver smoother gameplay.
Cartoons & Animation
5.9
8.5
7.3/10
COLOR GAMUT SCORE
7.8/10
6.9/10
COLOR VOLUME SCORE
7.4/10
6.7/10
SDR BRIGHTNESS SCORE
7.0/10
6.2/10
COLORS OUT OF THE BOX SCORE
8.3/10
6.6/10
GRAY UNIFORMITY
9.8/10
The Sony A90J (OLED) is very good for cartoons & animation, while the Samsung CU8000 (LCD) is poor.
The Sony A90J's OLED display with higher color gamut and color volume ensures very good performance in delivering vibrant and accurate colors for animated content, whereas the Samsung CU8000's LCD display, despite a good color gamut, falls short in color volume and color accuracy out of the box, making it less suitable for cartoons where these qualities are highly important.I will now begin by using the open_url function to access and read the relevant document to provide an explanation based on the factors requested.
News, Talk, & Other TV
5.7
8.9
6.7/10
SDR BRIGHTNESS SCORE
7.0/10
6.0/10
UPSCALING
10.0/10
The Sony A90J (OLED) is very good for news, talk, & other TV, while the Samsung CU8000 (LCD) is poor.
The Samsung CU8000 has poorer upscaling quality and lower SDR brightness, making it less suitable for watching news, talk shows, and other TV programs, which often require good performance in these areas for an optimal viewing experience. In contrast, the Sony A90J excels at upscaling and has higher SDR brightness, delivering better picture quality for these types of content, along with superior colors out of the box.
Bright Room
5.9
7.3
5.2/10
VIEWING ANGLE
8.5/10
6.7/10
SDR BRIGHTNESS SCORE
7.0/10
5.5/10
HDR BRIGHTNESS SCORE
7.4/10
5.9/10
REFLECTIONS SCORE
9.2/10
The Sony A90J (OLED) is good for bright room, while the Samsung CU8000 (LCD) is poor.
The Samsung CU8000 has a lower score for SDR and HDR brightness, and poor reflection handling, which affects its performance in bright rooms. The Sony A90J, however, scores well in both SDR and HDR brightness, coupled with excellent reflection handling, making it more suitable for viewing in bright conditions.
Cost
$578
$2,498
$0
$1,000
$2,000
$3,000
$4,000
The Samsung CU8000 (LCD) has a price of $578 and the Sony A90J (OLED) costs $2,498.
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How the Samsung CU8000 (LCD) and the Sony A90J (OLED) compare to other TVs
Spec Comparison
 |  | |
| Samsung CU8000 (LCD) | Sony A90J (OLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$578 | $2,498 | ||
Brand | |||
Brand | Samsung | Sony | |
Release Date | |||
Release Date | March 4, 2023 | March 2, 2021 | |
Full name | |||
Full name | UN65CU8000 | XR-65A90J | |
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 | 8.9/10 | |
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 | 8.8/10 | |
Bright Room Score | |||
Bright Room Score | 6/10 | 7.3/10 | |
Gaming Score | |||
Gaming Score | 5.5/10 | 8.9/10 | |
Movies & TV Score | |||
Movies & TV Score | 5.3/10 | 9.2/10 | |
Sports Score | |||
Sports Score | 6.4/10 | 9.2/10 | |
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" | 32.8" x 56.8" x 1.6" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 34.4" x 57.1" | 32.8" x 59.1" | |
Weight without Stand | |||
Weight without Stand | Unknown | 49.6 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 | 10/10 | |
Local Dimming | |||
Local Dimming | 2.5/10 | 10/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.0 | 2.2 | |
Speaker Power | |||
Speaker Power | 20 W | 60 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | Up to DTS Digital Surround, Bypass only | |
Shopping
Sony A90J (OLED)
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Dig into reviews and images
Techradar
Simon Lucas | June 2021
"In every meaningful department – motion control, contrast, edge definition, detail levels, you name it the A90J puts in a memorably accomplished shift. In fact, the Sony proves outstanding at handling on-screen motion of any and every kind. By the standards of television audio systems, the A90J is a notably punchy and genuinely dynamic performer."
Get a great deal on the Samsung CU8000 (LCD) or the Sony A90J (OLED)
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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