Hisense U8/U8N vs Samsung S90D OLED: 2025 Mini‑LED vs QD‑OLED Showdown
Looking to buy a high-end TV in 2025? Two top contenders stand out: the Hisense U8/U8N Mini‑LED and the Samsung S90D QD‑OLED. In this in-depth comparison, we break down everything from brightness and contrast to gaming and smart features—so you can make the right choice for your room and needs.
🔥 Brightness & HDR Performance
- Hisense U8/U8N: One of the brightest TVs on the market with over 3,600 nits peak HDR brightness. Perfect for bright rooms.
- Samsung S90D: Reaches ~1,193 nits peak HDR. Still bright for an OLED, but less punch in well-lit spaces.
Winner: Hisense U8/U8N for raw HDR impact.
🌓 Black Levels & Contrast
- S90D (QD-OLED): Delivers perfect blacks with infinite contrast and no blooming.
- U8/U8N: Excellent blacks for an LED TV, thanks to 1,600+ dimming zones.
Winner: Samsung S90D for cinematic black levels.
🎨 Color & Viewing Angles
- Samsung S90D: Nearly 100% DCI-P3 coverage, wide angles, vivid Quantum Dot color.
- Hisense U8/U8N: Great color volume, though viewing angles are more limited.
Winner: Samsung S90D for accuracy and angle stability.
🎮 Gaming Performance
- Both support 4K 144Hz, VRR, and low input lag.
- LG C4: Has G-Sync, Game Optimizer, and near-zero response time.
- Samsung S90D: Has FreeSync Premium and fast VRR transitions.
Winner: Slight edge to Samsung S90D for OLED response time and smoothness.
☀️ Bright vs. Dark Room Use
- U8/U8N: Excels in brightly lit rooms. Its high brightness cuts through glare with ease.
- S90D: Ideal for dark environments. OLED blacks create amazing depth and immersion.
Winner: Choose based on your room lighting.
🔊 Sound & Smart Features
- Hisense U8/U8N: 50W 2.1.2 sound with Dolby Atmos and built-in subwoofer.
- Samsung S90D: Decent sound, thinner profile, supports Dolby Atmos.
- Smart OS: Hisense uses Google TV, Samsung uses Tizen OS.
Winner: Hisense for sound, Samsung for smarter ecosystem (if you use Samsung devices).
📌 Final Verdict
| Use Case | Recommended TV | Reason |
|---|---|---|
| Bright Rooms | Hisense U8/U8N | Superior brightness and anti-glare. |
| Dark Rooms / Home Theater | Samsung S90D | Perfect OLED blacks and vivid contrast. |
| Gaming | Samsung S90D | Low input lag, OLED response, FreeSync. |
| Audio Quality | Hisense U8/U8N | More powerful built-in speaker system. |
| Budget-Friendly High-End | Hisense U8/U8N | Outstanding value for the price. |
Let us know in the comments: Which one would you buy in 2025?
