Based on our overall comparison score, Samsung QN90D 65 rates higher at 74/100 versus 67/100 for Samsung S90D OLED 55 — a 7-point lead. Samsung QN90D 65 is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.
Samsung QN90D 65 vs Samsung S90D OLED 55
Updated Jun 2026 · Scored by the Let’s Compare Data Engine · How we score
For most buyers the Samsung QN90D 65 is the better pick — it scores 63/100 to the Samsung S90D OLED 55's 57, leading on Picture Quality and Audio. Choose the Samsung S90D OLED 55 instead if you want to spend less.
Verdict
Our overall take, at a glance
Key takeaways
- Samsung QN90D 65 leads Samsung S90D OLED 55 overall by 6 points (63 vs 57 out of 100).
- Samsung QN90D 65 stands out on Picture Quality Peak Brightness (HDR): 2,000 nits (100% more), Audio Output Power: 60 W (50% more), Panel Screen Size: 65 in (18% more).
- Best value: Samsung S90D OLED 55 (from $1,599) — the strongest score-per-dollar of the two.
Samsung QN90D 65 leads overall
Samsung QN90D 65
63
Samsung S90D OLED 55
57
Why it stands out
- Picture Quality Peak Brightness (HDR): 2,000 nits (100% more)
- Audio Output Power: 60 W (50% more)
- Panel Screen Size: 65 in (18% more)
Watch-outs
Compromises to know before you buy
Samsung QN90D 65
- No Dolby Vision HDR (HDR10 only) — some titles look flatter.
Samsung S90D OLED 55
- No Dolby Vision HDR (HDR10 only) — some titles look flatter.
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.
Samsung QN90D 65
The Samsung QN90D is a 2024 upper-mid-range 4K QLED television positioned to offer premium performance below the flagship QN95D series. Designed for households seeking a versatile display, it is characterized by its high peak brightness and advanced local dimming technology.
Best for Daytime viewing in brightly lit spaces with strong ambient glareBest for Responsive, high-bandwidth console and PC gaming
Pros
- Outstanding light output in both standard and high dynamic range modes, successfully combating bright room reflections
- Impressive local dimming performance that delivers deep contrast
- Comprehensive suite of gaming features including low-latency inputs
- Broad viewing angles that preserve picture quality for off-center seating
Cons
- Noticeable tone mapping and scaling inaccuracies out of the box
- Reported quality control inconsistencies in real-world consumer testing
Samsung S90D OLED 55
The Samsung S90D is a high-end 4K OLED television designed for home theater enthusiasts and gamers seeking premium picture quality. Powered by the Neo Quantum 4K AI Gen 2 processor, this model sits just below Samsung's flagship OLED and offers advanced processing capabilities. It features next-generation gaming support and Pantone-validated color accuracy to deliver highly realistic visuals.
Best for High-refresh-rate gaming on consoles and PCs requiring low input lagBest for Bright living room environments that need effective glare and reflection…
Pros
- Supports high-end gaming features including VRR, ALLM, and refresh rates up to 4K/144Hz
- Excellent reflection handling and anti-reflective coating to reduce glare in bright rooms
- Highly accurate color reproduction out of the box with Pantone validation
- Infinite contrast with zero blooming thanks to self-lit OLED pixels
Cons
- Fast pixel response times can lead to noticeable motion stutter in low frame rate 24p content
Value for Money
Which is the better deal for the price
Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.
Samsung QN90D 65
Samsung S90D OLED 55
Physical Comparison
Weigh them up, then compare real dimensions in 3D
Samsung QN90D 65Samsung S90D OLED 55
Samsung QN90D 65 is 8.2 kg (51%) heavier than Samsung S90D OLED 55.
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about Samsung QN90D 65 vs Samsung S90D OLED 55 comparison
Samsung QN90D 65 and Samsung S90D OLED 55 are compared side by side above across every spec in the tvs category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 74/100 for Samsung QN90D 65 and 67/100 for Samsung S90D OLED 55.
At launch, Samsung S90D OLED 55 was the more affordable option ($1599) versus Samsung QN90D 65 ($2699). Weigh that against the overall scores (74/100 vs 67/100) and the value-for-money meter above to judge whether the higher-rated model justifies its price for your needs. Current retail prices vary — check the retailer.
If you want the higher-rated tvs option overall, Samsung QN90D 65 (74/100) edges out Samsung S90D OLED 55 (67/100). But if Samsung S90D OLED 55 is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.
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