Samsung covers a very wide range of technologies with its TVs: from entry-level Crystal UHD, through Neo QLED Mini-LED, up to flagship OLED. We compared four models — Samsung Crystal UHD U7000F, Crystal UHD U8090F, Neo QLED QN74F 65” and OLED S94F — to help guide your choice, with an eye on the technology strategy that both unites and distinguishes the whole range.
Samsung Crystal UHD U7000F: the entry into Samsung’s 4K
With the Crystal 4K Processor and OTS Lite audio (which simulates a surround effect by making sound feel like it’s coming from the direction of on-screen action), the U7000F is the most affordable entry point into Samsung’s 2025 Crystal UHD lineup. Native 50Hz refresh rate, in line with the European broadcast standard, is built more for movies and streaming than gaming: frequent gamers should look instead at the Neo QLED QN74F in this same list, which offers native 144Hz. Its 9.9 kg weight with stand and dimensions are practically identical to the U8090F, a sign of a shared chassis between the two models of the same generation.
Samsung Crystal UHD U8090F: the natural upgrade
Practically a twin of the U7000F in size, weight and base platform, the U8090F shares the same Crystal 4K Processor and the same OTS Lite audio with Adaptive Sound (a feature that analyzes the content playing and dynamically adjusts the sound profile, boosting dialogue clarity in movies or overall dynamics in sports events). The real differences between the two models come down to minor finishing touches and a very close price positioning: when buying, it’s simpler to just compare the current price between the two than to look for a decisive technical edge in either.
Samsung Neo QLED QN74F 65”: the jump to Mini-LED
The QN74F introduces Mini-LED technology (which Samsung brands Neo QLED) with Quantum Matrix Slim, an implementation that allows hundreds of local-dimming zones while keeping the TV’s profile very thin. Add to that native 144Hz — a clear step up from the Crystal UHD models’ 50Hz — and the NQ4 AI Gen2 processor, which handles more sophisticated AI-based upscaling than the simpler Crystal 4K Processor on entry-level models. At a generous 65”, per 4K viewing-distance tables, the ideal position is between 1.6 and 2.5 meters from the sofa. It’s a clear step up from the Crystal UHD line, at a price still far from OLED.
Samsung OLED S94F: the best overall
The S94F’s QD-OLED panel — the OLED variant developed by Samsung Display, which starts from a blue light source converted via Quantum Dot instead of a filtered white source as in LG’s WOLED panels — delivers true blacks and extremely vivid colors even at high brightness. With native 144Hz and 4 HDMI 2.1 ports, it’s the most complete gaming spec sheet in Samsung’s range compared here, allowing multiple full-bandwidth sources to be connected at once. Like all Samsung TVs, it doesn’t support Dolby Vision, backing HDR10 and HDR10+ instead as a business decision by the Korean company, not a technical panel limitation: those who watch a lot of content specifically mastered in Dolby Vision should factor that in, though in daily practice the gap with HDR10+ stays limited for most viewers.
Conclusion
On the tightest budget, the U7000F and U8090F are practically equivalent: pick based on the current price, without looking for a decisive technical edge that doesn’t really exist. Those wanting a real quality leap without going all the way to OLED should look at the Neo QLED QN74F, with its native 144Hz and Quantum Matrix Slim technology. Those unwilling to compromise on picture quality, with the budget to match, should go straight for the OLED S94F, the absolute reference point of Samsung’s range.