In Samsung’s premium 4K Mini LED lineup, the Samsung QN90F (2025) steps in as the direct successor to the well-known Samsung QN90D (2024). As Samsung’s 2025 flagship 4K LED TV, the Samsung QN90F sits above more affordable models such as the Samsung QN80F, offering significant improvements in brightness, contrast control, gaming capability, and picture processing.
While the QN90D remains highly capable as a previous-generation high-end Mini LED TV, the QN90F brings upgrades in processing, anti-reflection performance, and gaming responsiveness that can make a noticeable real-world difference — especially in bright living rooms or for users with next-generation gaming setups.
If you’re deciding between these two excellent premium models, this review clearly explains everything that has improved so you can confidently choose the best one for your needs.
Samsung QN90F (2025) Short Overview
The Samsung QN90F is built to deliver a premium experience with Samsung’s latest advancements in Mini LED technology. It uses Quantum Matrix Technology Plus, which tightly controls thousands of Mini LEDs to produce exceptional brightness and high contrast with deep blacks. Bright highlights remain punchy, while blooming around subtitles or starry skies is minimized more effectively than in past generations.
A major advancement for this year is the NQ4 AI Gen3 processor. This newest chipset brings smarter AI upscaling, cleaner motion handling, and more accurate tone-mapping in HDR. Low-resolution shows and heavily compressed streaming content look noticeably sharper and more refined thanks to improved noise reduction and neural-network upscaling intelligence.
The QN90F also introduces a Glare Free matte display finish, engineered to dramatically reduce reflections and improve visibility in bright environments. This makes it an ideal choice for living rooms with windows or overhead lighting — the picture stays rich and contrasty without distracting glare.
Gamers benefit from Motion Xcelerator 165 Hz support, giving smoother frame pacing and responsiveness for high-refresh-rate PC gaming. Combined with 4K 120 Hz, VRR, ALLM, and FreeSync Premium Pro, the QN90F becomes a strong choice for next-gen consoles and competitive players.
To complete the experience, Dolby Atmos with Object Tracking Sound provides bigger spatial audio presence, while the latest Tizen Smart Platform includes AI-enhanced recommendations, faster app navigation, and better long-term support as the newest generation model.
| Samsung QN90F Prices | |
| 115-inch (QN115QN90FFXZA) | Check Today’s Price (Amazon.com)… |
| 98-inch (QN98QN90FAFXZA) | Check Today’s Price (Amazon.com)… |
| 85-inch (QN85QN90FAFXZA) | Check Today’s Price (Amazon.com)… |
| 75-inch (QN75QN90FAFXZA) | Check Today’s Price (Amazon.com)… |
| 65-inch (QN65QN90FAFXZA) | Check Today’s Price (Amazon.com)… |
| 55-inch (QN55QN90FAFXZA) | Check Today’s Price (Amazon.com)… |
| 50-inch (QN50QN90FAFXZA) | Check Today’s Price (Amazon.com)… |
| 43-inch (QN43QN90FAFXZA) | Check Today’s Price (Amazon.com)… |
Samsung QN90D (2024) Short Overview
The Samsung QN90D launched as a top-tier option in 2024, and it still offers excellent picture quality today. It also uses Mini LED backlighting, delivering high brightness and great HDR performance — especially for movies and fast-action sports. Contrast remains strong thanks to effective local dimming, providing rich details in both dark and bright scenes.
It is powered by the NQ4 AI Gen2 processor, which performs very well for upscaling and motion. While not as advanced as Gen3, it still ensures visually clean and detailed images across most content types.
The QN90D supports Motion Xcelerator 144 Hz for smooth gameplay and includes 4K 120 Hz, VRR, and FreeSync Premium Pro — making it well-equipped for console gaming and most PC setups.
Its standard glossy-style anti-reflection finish keeps images vibrant in darker environments but can show more visible reflections in bright rooms. For home-theater settings or controlled lighting, however, this glossy screen can look even more vivid and impactful.
Because it is a previous-year model, the QN90D frequently sees significant price drops — making it a strong value selection without sacrificing much in overall performance.
| Samsung QN90D Prices | |
| 98-inch (QN98QN90DAFXZA) | Check Today’s Price (Amazon.com)… |
| 85-inch (QN85QN90DAFXZA) | Check Today’s Price (Amazon.com)… |
| 75-inch (QN75QN90DAFXZA) | Check Today’s Price (Amazon.com)… |
| 65-inch (QN65QN90DAFXZA) | Check Today’s Price (Amazon.com)… |
| 55-inch (QN55QN90DAFXZA) | Check Today’s Price (Amazon.com)… |
| 50-inch (QN50QN90DAFXZA) | Check Today’s Price (Amazon.com)… |
| 43-inch (QN43QN90DAFXZA) | Check Today’s Price (Amazon.com)… |
Samsung QN90F vs Samsung QN90D Specs Comparison Table
Here’s a side-by-side key specifications summary of Samsung QN90F and QN90D:
| Feature | Samsung QN90F (2025) | Samsung QN90D (2024) | |||||||||||||||
| Size Options | 43″, 50″, 55″, 65″, 75″, 85″, 98″, 115″ | 43″, 50″, 55″, 65″, 75″, 85″, 98″ | |||||||||||||||
| Panel / Backlight | Neo QLED 4K Mini LED with Quantum Matrix Technology Plus | Neo QLED 4K Mini LED with Quantum Matrix Technology | |||||||||||||||
| Processor | NQ4 AI Gen3 | NQ4 AI Gen2 | |||||||||||||||
| HDR System | Neo Quantum HDR+, HDR10, HDR10+, HLG | Neo Quantum HDR+, HDR10, HDR10+, HLG | |||||||||||||||
| Screen Finish | Glare Free matte coating | Standard glossy-style anti-reflection | |||||||||||||||
| Refresh Rate / Motion | Up to 165 Hz with Motion Xcelerator 165 Hz | Up to 144 Hz with Motion Xcelerator 144 Hz (except 98-inch: 120 Hz) | |||||||||||||||
| Gaming Features | 4K 120 Hz, VRR, ALLM, FreeSync Premium Pro | 4K 120 Hz, VRR, ALLM, FreeSync Premium Pro | |||||||||||||||
| Smart Platform | Tizen OS 2025 | Tizen OS 2024 | |||||||||||||||
| Audio | Dolby Atmos, Object Tracking Sound, Q-Symphony | Dolby Atmos, Object Tracking Sound, Q-Symphony | |||||||||||||||
| Price Level | Higher | Lower / discounted | |||||||||||||||
|
|
The Differences Between Samsung QN90F and Samsung QN90D
Below are the main differences that set QN90F and QN90D apart.
- Processor Version (Gen3 vs Gen2)
The QN90F’s NQ4 AI Gen3 provides better AI upscaling, more refined HDR tone-mapping, and smoother motion handling. As a result, upscaled content (streaming, cable, HD) looks cleaner and more detailed, and HDR scenes with mixed light and shadow appear more balanced. The QN90D does a good job too, but the newer processor gives the QN90F a noticeable edge. - Glare-Free Matte Screen vs Glossy Finish
The QN90F’s matte “Glare Free” coating significantly reduces reflections, making it ideal for bright rooms or daytime viewing. The QN90D’s glossy-style screen, while vivid in darker rooms, is more prone to glare if there are windows or strong ambient light — which may degrade contrast and wash out dark details. - Refresh Rate Ceiling (165 Hz vs 144 Hz)
For gaming and high-frame-rate content, QN90F offers up to 165 Hz on supported sizes — a clear advantage for PC gamers seeking maximum smoothness. QN90D’s 144 Hz remains solid for consoles and typical gaming, but QN90F gives more headroom for high-end gaming rigs. - Brightness & Local Dimming
Thanks to updated dimming controls and more precise Mini-LED management, QN90F tends to handle bright highlights and dark shadows more consistently, with less blooming and better contrast retention. QN90D still delivers excellent brightness and contrast, but the newer tuning makes QN90F more reliable across varied content types. - Software Platform & Support
QN90F ships with the latest Tizen OS (2025) and updated AI and smart-TV features. It’s more future-proof — likely to receive firmware updates and new features longer than the older QN90D’s 2024 software version. - Price
Since QN90D is a previous-year model, it is often discounted more heavily, making it a better value for those who prioritize price-to-performance over the latest refinements. QN90F delivers more premium features — but at a cost premium.
What’s Improved in Samsung QN90F?
The Samsung QN90F makes several meaningful improvements over the QN90D: the new NQ4 AI Gen3 processor brings sharper upscaling, smoother motion, and better HDR tone-mapping; the matte “Glare-Free” screen drastically reduces reflections for bright-room viewing; and the higher refresh rate ceiling (165 Hz) plus refined Mini-LED dimming provide a more polished, future-ready 4K viewing experience. For users seeking a premium, versatile Mini-LED TV suitable for both bright and dark rooms, as well as serious gaming, the QN90F is a compelling upgrade.
| Samsung QN90F Prices | |
| 115-inch (QN115QN90FFXZA) | Check Today’s Price (Amazon.com)… |
| 98-inch (QN98QN90FAFXZA) | Check Today’s Price (Amazon.com)… |
| 85-inch (QN85QN90FAFXZA) | Check Today’s Price (Amazon.com)… |
| 75-inch (QN75QN90FAFXZA) | Check Today’s Price (Amazon.com)… |
| 65-inch (QN65QN90FAFXZA) | Check Today’s Price (Amazon.com)… |
| 55-inch (QN55QN90FAFXZA) | Check Today’s Price (Amazon.com)… |
| 50-inch (QN50QN90FAFXZA) | Check Today’s Price (Amazon.com)… |
| 43-inch (QN43QN90FAFXZA) | Check Today’s Price (Amazon.com)… |
Yet, the Samsung QN90D still holds strong value — offering excellent brightness, high contrast, reliable gaming performance, and broad size availability, often at lower price points. If budget is important or you mostly watch in controlled, darker environments, QN90D remains a very capable high-end Neo QLED 4K TV and a smart alternative to the QN90F.
| Samsung QN90D Prices | |
| 98-inch (QN98QN90DAFXZA) | Check Today’s Price (Amazon.com)… |
| 85-inch (QN85QN90DAFXZA) | Check Today’s Price (Amazon.com)… |
| 75-inch (QN75QN90DAFXZA) | Check Today’s Price (Amazon.com)… |
| 65-inch (QN65QN90DAFXZA) | Check Today’s Price (Amazon.com)… |
| 55-inch (QN55QN90DAFXZA) | Check Today’s Price (Amazon.com)… |
| 50-inch (QN50QN90DAFXZA) | Check Today’s Price (Amazon.com)… |
| 43-inch (QN43QN90DAFXZA) | Check Today’s Price (Amazon.com)… |