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The Samsung S90F is a 77-inch 4K OLED TV with a 120Hz panel that reaches 144Hz for PC gaming. It uses Samsung's NQ4 AI Gen3 processor with OLED HDR+ and a 2.1-channel 40W speaker system, running Tizen with four HDMI inputs. It sits below the brighter S95F in Samsung's OLED lineup, so it gives up some peak brightness and anti-glare treatment but keeps the same panel type and gaming features. It suits movie and sports viewers who want deep blacks in a dim room and gamers who want high frame rates without stepping up to the flagship.
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Availability unknownSold by coolbeens (99.8% positive, 7,500 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
Availability unknownSold by tv5ale (99.8% positive, 718 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
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Owners and reviewers treat the S90F as a strong value OLED: deep blacks, smooth motion and good gaming features. Most criticism centers on brightness in bright rooms and the lack of Dolby Vision.
The Samsung QN77S90F is a 77-inch 4K TV with a resolution of 3,840 x 2,160.
The refresh rate is 120Hz, with support for up to 144Hz, and Motion Xcelerator 144Hz handles motion. Sound comes from a 2.1-channel speaker system with 40W of output. The TV runs on the Tizen Smart TV operating system.
