Samsung OLED S90D Series (2024) vs Hisense U8N Mini-LED ULED 4K Google TV (2024)
Samsung OLED S90D Series (2024) is the premium choice, boasting impressive color quality with up to 1,200 nits peak brightness. In contrast, Hisense U8N Mini-LED ULED 4K Google TV (2024) shines with a staggering 3,000+ nits, making it a standout for HDR content. If you're into vibrant visuals, this comparison is essential for your next purchase decision. In real-world use, the Samsung OLED's QD-OLED technology delivers perfect blacks and infinite contrast. However, the Hisense model's high brightness can truly crush glare in bright rooms, enhancing your viewing experience. So, what does this mean? If you watch a lot of HDR movies, the Hisense might be the better investment for you. Key specs: Peak Brightness: 1,200 nits vs 3,000+ nits and Audio Power: 40W vs 50W.
Why compare these? Both the Samsung OLED S90D Series (2024) and Hisense U8N Mini-LED ULED 4K Google TV (2024) are high-end tvs competing in the same market segment. This makes them direct rivals for buyers looking for high-end features and performance in 2026. Understanding their differences helps you choose the right one for your specific needs.
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Key Differences at a Glance
| Aspect | Samsung OLED | Hisense U8N |
|---|---|---|
| User Rating | 4★ (953 reviews) | ✓4.2★ (924 reviews) |
| Top Strength | Perfect black levels and infinite contrast (all sizes) | Incredible HDR peak brightness (3,000+ nits) crushes glare and makes highlights visually stunning |
| Main Drawback | No Dolby Vision support (Samsung remains exclusive to HDR10+) | The 75-inch model's ADS panel has significantly lower contrast than the other sizes |
| Market Position | Premium | Premium |
Samsung OLED S90D Series (2024)
42" / 48" / 55" / 65" / 77" / 83"
4K (3,840 x 2,160)
QD-OLED (55"/65"/77"); WOLED (42"/48"/83") – US Market standard distribution
144 Hz native (PC); 120 Hz (Consoles)
Hisense U8N Mini-LED ULED 4K Google TV (2024)
55" / 65" / 75" / 85" / 100"
4K (3840 x 2160)
Mini-LED with Quantum Dot; VA Panel (55"/65"/85"/100"); ADS Pro Panel (75" only)
144 Hz native (VRR from 48Hz-144Hz)
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
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Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: Samsung OLED S90D Series (2024) vs Hisense U8N Mini-LED ULED 4K Google TV (2024)
Samsung OLED S90D Series (2024)
Hisense U8N Mini-LED ULED 4K Google TV (2024)
| Criterion | Samsung OLED S90D Series (2024) | Hisense U8N Mini-LED ULED 4K Google TV (2024) |
|---|---|---|
| Rating | ★4(953)Amazon | ★4.2(924)Amazon |
Screen Size | 42" / 48" / 55" / 65" / 77" / 83" | 55" / 65" / 75" / 85" / 100" |
Resolution | 4K (3,840 x 2,160) | 4K (3840 x 2160) |
Screen Type | QD-OLED (55"/65"/77"); WOLED (42"/48"/83") – US Market standard distribution | Mini-LED with Quantum Dot; VA Panel (55"/65"/85"/100"); ADS Pro Panel (75" only) |
Refresh Rate | 144 Hz native (PC); 120 Hz (Consoles) | 144 Hz native (VRR from 48Hz-144Hz) |
Processor | NQ4 AI Gen2 Processor | Hi-View Engine PRO |
Upscaling | 4K AI Upscaling (20 neural networks) | 4K Upscaling (AI-powered) |
HDR Formats | OLED HDR+, HDR10+, HLG (No Dolby Vision) | Dolby Vision IQ, HDR10+, HDR10, HLG |
Peak Brightness | ≈1,200 nits (QD-OLED HDR 2% window); ≈700-800 nits (WOLED models) – varies by panel type | ≈3,000+ nits (HDR Peak 10% Window); ≈850-900 nits (SDR Real Scene) – Class-leading brightness |
Local Dimming | No (Self-illuminating pixels) | Yes (Full Array Local Dimming Pro; up to 2,000+ zones depending on size) |
Contrast | Infinite (Perfect Black) | ≈280,000:1 (with Local Dimming on VA models); 75" ADS model will have lower native contrast but wider angles |
Color Gamut | ≈99% DCI-P3 (QD-OLED models); ≈96-98% DCI-P3 (WOLED models) | ≈96% DCI-P3 (Quantum Dot Color) |
HDMI Ports | 4x HDMI 2.1 (All ports support 4K@144Hz) | 4x HDMI (2x HDMI 2.1; 2x HDMI 2.0) |
HDMI 2 1 | Yes (4 ports) | Yes (Ports 3 & 4 support 4K@144Hz; Port 3 is eARC) |
VRR | Yes (FreeSync Premium, G-SYNC Compatible, VRR) | Yes (FreeSync Premium Pro, G-SYNC Compatible, HDMI Forum VRR) |
Allm | Yes (Auto Game Mode) | Yes (Auto Low Latency Mode) |
Input Lag | ≈10 ms @ 60Hz; ≈5 ms @ 120Hz; ≈3 ms @ 144Hz | ≈14 ms @ 60Hz; ≈6 ms @ 120Hz |
Audio Channels | 2.1 Channel | 2.1.2 Channel (Multi-Channel Audio) |
Audio Power | 40 W | 50 W (2x 15W Main + 20W Subwoofer + 2x 5W Up-firing) |
Audio Features | Dolby Atmos; Object Tracking Sound Lite (OTS Lite); Q-Symphony; Active Voice Amplifier Pro | Dolby Atmos; DTS:X; WiSA Ready; IMAX Enhanced |
Smart Platform | Samsung Tizen OS (2024) | Google TV (Android 12) |
App Store | Samsung Smart Hub (Tizen); Samsung Gaming Hub | Google Play Store |
Voice Assistants | Alexa Built-in; Bixby; Works with Google Assistant | Google Assistant (Hands-free); Works with Alexa |
Casting | Apple AirPlay 2; Multi View; Tap View | Chromecast Built-in; Apple AirPlay 2 |
Connectivity | Wi-Fi 5 (802.11ac); Bluetooth 5.2; Ethernet (LAN); Optical Audio | Wi-Fi 6E (802.11ax); Bluetooth 5.3; Ethernet (LAN); Digital Audio Output (Optical) |
Tuner | ATSC 3.0 (NextGen TV) / Clear QAM | ATSC 3.0 (NextGen TV) / Clear QAM |
Vesa | 300 x 200 mm (55"/65"); 400 x 300 mm (77"); 400 x 400 mm (83") | 400 x 300 mm (55"); 400 x 400 mm (65"); 600 x 400 mm (75"/85") |
Dimensions With Stand | 65": 56.9 x 35.3 x 10.4 in; 77": 67.6 x 41.3 x 11.3 in | 65": 57.0 x 35.7 x 11.4 in; 75": 65.8 x 40.8 x 12.8 in |
Weight | 65": 49.6 lbs; 77": 88.2 lbs (with stand) | 65": 68.3 lbs; 75": 87.1 lbs (with stand) |
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Samsung OLED S90D Series (2024)
42" / 48" / 55" / 65" / 77" / 83"
4K (3,840 x 2,160)
QD-OLED (55"/65"/77"); WOLED (42"/48"/83") – US Market standard distribution
144 Hz native (PC); 120 Hz (Consoles)
NQ4 AI Gen2 Processor
4K AI Upscaling (20 neural networks)
Pros
- Perfect black levels and infinite contrast (all sizes)
- QD-OLED models (55"-77") deliver class-leading color brightness and volume
Cons
- No Dolby Vision support (Samsung remains exclusive to HDR10+)
- Significant performance difference between QD-OLED and WOLED sizes
Hisense U8N Mini-LED ULED 4K Google TV (2024)
55" / 65" / 75" / 85" / 100"
4K (3840 x 2160)
Mini-LED with Quantum Dot; VA Panel (55"/65"/85"/100"); ADS Pro Panel (75" only)
144 Hz native (VRR from 48Hz-144Hz)
Hi-View Engine PRO
4K Upscaling (AI-powered)
Pros
- Incredible HDR peak brightness (3,000+ nits) crushes glare and makes highlights visually stunning
- Excellent reflection handling and black levels (especially on VA models)
Cons
- The 75-inch model's ADS panel has significantly lower contrast than the other sizes
- Only two HDMI 2.1 ports, and one is shared with eARC (limiting for multi-console users)
Which one is better?
The Hisense U8N Mini-LED ULED 4K Google TV (2024) is the better buy for most people - its 3,000+ nits peak brightness crushes the Samsung OLED S90D Series (2024). That said, grab the Samsung if you prioritize perfect black levels and color accuracy - it's a true display marvel.
Who should buy each?
Choose the Samsung OLED S90D Series (2024) if: you want perfect black levels for movie nights, crave stunning color accuracy for gaming, or prefer a cleaner interface without too many ads.
Choose the Hisense U8N Mini-LED ULED 4K Google TV (2024) if: you watch HDR content in bright rooms, need excellent audio quality for immersive viewing, or want future-proof connectivity with Wi-Fi 6E.
Quality Seekers
Higher user rating (4.2★ vs 4★) indicates better overall satisfaction
→ Choose Hisense U8N
Perfect black levels Priority
Perfect black levels and infinite contrast (all sizes)
→ Choose Samsung OLED
Incredible HDR peak Priority
Incredible HDR peak brightness (3,000+ nits) crushes glare and makes highlights visually stunning
→ Choose Hisense U8N
Conclusion
With the key differences outlined, the decision should be clearer. Both options deliver quality—choose the one that fits your priorities.
Bottom line: The Hisense U8N Mini-LED ULED 4K Google TV (2024) leads with a 4.2★ rating versus 4★. That said, Samsung OLED S90D Series (2024) could still be the right pick depending on your specific priorities.
Frequently Asked Questions
+Which is better: Samsung OLED S90D Series (2024) or Hisense U8N Mini-LED ULED 4K Google TV (2024)?
Samsung OLED S90D Series (2024) is the better choice if you prioritize perfect black levels and infinite contrast (all sizes). Hisense U8N Mini-LED ULED 4K Google TV (2024) wins if you value incredible hdr peak brightness (3,000+ nits) crushes glare and makes highlights visually stunning. Both are rated highly (4★ vs 4.2★), so consider your specific needs and budget.
+What are the main differences between Samsung OLED S90D Series (2024) and Hisense U8N Mini-LED ULED 4K Google TV (2024)?
Key differences: Samsung OLED S90D Series (2024) offers perfect black levels and infinite contrast (all sizes), while Hisense U8N Mini-LED ULED 4K Google TV (2024) stands out with incredible hdr peak brightness (3,000+ nits) crushes glare and makes highlights visually stunning. Consider that Samsung OLED S90D Series (2024) no dolby vision support (samsung remains exclusive to hdr10+). Meanwhile, Hisense U8N Mini-LED ULED 4K Google TV (2024) the 75-inch model's ads panel has significantly lower contrast than the other sizes. Check the detailed specs table above for a complete comparison.
+Where can US buyers get the best price?
For US buyers, Amazon typically offers competitive pricing with Prime shipping, easy returns, and reliable warranty support. We recommend comparing prices on both products using our affiliate links above—prices fluctuate regularly, and you may find sales or deals.
+Is this comparison up to date?
Yes, this comparison is current for 2026. We regularly verify specs, ratings, and availability. Last verified: January 27, 2026. PageBen uses affiliate links for monetization, but our recommendations are research-driven and independent.
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