Samsung
Samsung 48 inch OLED S90D 4K UHD Smart TV
Best premium visuals for compact entertainment setups.
Immerse yourself in stunning visuals with the Samsung 48-inch OLED S90D 4K UHD Smart TV. Its advanced OLED panel delivers perfect blacks and vibrant colors, enhanced by Quantum HDR+ for incredible contrast and lifelike detail. Experience cinematic sound with Dolby Atmos and enjoy fluid gameplay thanks to a 144Hz refresh rate and HDMI 2.1 support. The intuitive Tizen smart platform provides easy access to streaming apps and the Samsung Gaming Hub, while built-in voice assistants offer convenient control. This TV is designed to be the centerpiece of your modern home entertainment setup.
$5449.99
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Owner Satisfaction
4.7
/ 5
Category Rank
91
/ 4077
#91 in Televisions
Price vs Category Average
+175%
Above average
Screen Size
48
/ inches
Who it's for
- Viewers prioritizing cinematic immersion and breathtaking picture fidelity.
- Gamers seeking a responsive and visually fluid experience.
- Everyday users desiring seamless access to entertainment and smart home integration.
Who should skip it
- Users who frequently display static content or worry about long-term panel degradation.
- Viewers in very bright rooms or those prioritizing maximum HDR impact.
- Budget-conscious shoppers or those seeking maximum value per dollar.
Performance breakdown
Picture Contrast
OLED technology delivers perfect blacks and infinite contrast for stunning depth.
Gaming Performance
144Hz refresh rate and VRR support ensure buttery smooth competitive gameplay.
Smart Interface
Tizen platform offers snappy navigation and seamless access to major streaming.
Audio Fidelity
Dolby Atmos integration provides surprisingly immersive sound for a slim panel.
Connectivity Options
Four HDMI 2.1 ports easily handle multiple high-bandwidth gaming consoles simultaneously.
Design Aesthetics
Ultra-thin profile makes this display a sleek centerpiece for modern rooms.
Key Specs
Screen Size
48 inches
Resolution
4K Ultra HD (3840 x 2160)
Display Technology
OLED
Smart TV Platform
Tizen
Refresh Rate
Up to 4K 144Hz
HDR Support
Yes (HDR 10+)
HDMI Ports
4 (including HDMI 2.1)
USB Ports
2
Know before you buy
While 48 inches is compact for a main living room TV, it is an excellent choice for smaller apartments, bedrooms, or dedicated gaming setups. Because it features a high-end OLED panel, it delivers a premium picture quality that holds up well in any room size, provided you are sitting at an appropriate viewing distance.
Yes, this model is well-equipped for modern gaming. It supports a 144Hz refresh rate, HDMI 2.1, Variable Refresh Rate (VRR), and AMD FreeSync Premium Pro, which together ensure smooth, tear-free gameplay with low latency.
Yes, the TV has Amazon Alexa and Google Assistant built directly into the Tizen platform. You can use these to control the TV, search for content, or manage other connected smart home devices without needing an external speaker.
Modern OLED panels, including this one, include built-in features like pixel shifting and screen savers to mitigate the risk of image retention. While it is generally not an issue for typical mixed-content viewing, it is best to avoid leaving static images, like news tickers or game HUDs, on the screen for extended periods.
The TV includes Dolby Atmos support, which provides a surprisingly immersive soundstage for its size. However, if you want a true cinematic experience with deep bass and surround sound, adding a dedicated soundbar is recommended.
Yes, it is wall-mountable and uses a standard 300mm x 200mm VESA pattern. Ensure your mount is rated for the TV's weight of 26.2 lbs.
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