Samsung S90F OLED 4K TV Is Here — And It Changes Everything
Samsung has done it again. The S90F OLED 4K Smart TV is making waves, and for all the right reasons. If you have been waiting for the perfect TV upgrade, this might just be the one.
A Display That Stops You Mid-Scroll
The S90F uses Samsung’s QD-OLED panel on the 55, 65, and 77-inch models. What does that mean for you? Perfect blacks, zero blooming, and colors so vivid they almost feel alive. Peak brightness hits around 1,400 to 1,500 nits. Whether you are watching a dark thriller at night or a bright summer blockbuster in the afternoon, this screen handles it all.
The Processor That Thinks For You
Inside sits the NQ4 AI Gen3 processor with 128 AI neural networks. It upscales regular content to near-4K quality automatically. You do not need to tweak settings. The TV does the thinking, and you just enjoy the picture.
A Gamer’s Dream Machine
This is where the S90F gets really exciting. All four HDMI 2.1 ports support 4K at 144Hz. Input lag sits at just around 9ms. It supports VRR, G-Sync, and FreeSync Premium Pro. If you own a PS5, Xbox, or a gaming PC, this TV will not hold you back. Not even close.
Smart Features Built Right In
Running on Tizen OS, the S90F gives you access to Gaming Hub, SmartThings, Vision AI, and Samsung TV Plus. Wi-Fi 6 and Bluetooth 5.3 keep everything connected without the cable mess. An Ethernet port is also there if you want a rock-solid connection.
One Thing To Keep In Mind
The screen has a glossy finish. In a very bright room with direct sunlight, reflections can be noticeable. If your living room gets a lot of light, you may want to consider the flagship S95F instead, which comes with a matte coating.
Samsung S90F Quick Specifications
| Feature | Details |
|---|---|
| Panel | QD-OLED (55″, 65″, 77″) |
| Processor | NQ4 AI Gen3 |
| Refresh Rate | 144Hz (PC) / 120Hz (Console) |
| HDMI Ports | 4x HDMI 2.1 |
| Input Lag | ~9ms |
| Sound | 40W 2.1 Dolby Atmos |
| Smart OS | Tizen OS |
The Bottom Line
The Samsung S90F is not the cheapest OLED out there. But at around $1,500 for the 65-inch, you are getting QD-OLED quality that used to cost three times as much just two years ago. For movies, sports, or gaming, it delivers on almost every front. If you want a TV that truly changes how you watch, the S90F is hard to argue against.