Samsung S90H analysis
OLED On Amazon US Last verified:
A glare-free 165Hz OLED with the gaming features Samsung is good at — but no Dolby Vision, and no brightness figure to weigh it against LG or Sony.
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| Size | US model | Price | Stock |
|---|---|---|---|
| 48" | — | No price | Out of stock |
| 55" | — | $1,497.99 | Out of stock |
| 77" | — | $2,997.99 | Out of stock |
Strengths and compromises
Strengths
- Glare Free screen, which Samsung lists as the anti-reflection treatment
- 165Hz with VRR, FreeSync Premium Pro and G-Sync support
- HDR10+ in Adaptive, Gaming and Advanced forms, plus OLED HDR+
- Wi-Fi 6E and four HDMI inputs that take 4K at 165Hz
Compromises
- Dolby Vision is not listed
- No peak brightness figure is published
- Only the 165Hz maximum is stated — Samsung does not list a native panel rate
Who it suits
Buy it for
- Gaming at up to 165Hz
- Bright rooms where reflections matter
- Samsung and SmartThings households
Look elsewhere for
- Anyone who wants Dolby Vision
- Buyers who compare OLEDs on published brightness
Specifications
Every value shows where it came from and when it was checked. Hover a source chip for the detail.
| Manufacturer name for the technology | Not enough data |
|---|---|
| Panel type | Not enough data |
| Resolution | 4K Mfr |
| Peak brightness | Not enough data |
| Local dimming zones | Not enough data |
| Native refresh rate | Not enough data |
| Max refresh rate | 165 Hz Mfr |
| VRR | Yes Mfr |
| ALLM | Yes Mfr |
| FreeSync | Yes Mfr |
| G-Sync | Yes Mfr |
| Dolby Vision | No Mfr |
| HDR10+ | Yes Mfr |
| Anti-glare coating | Yes Mfr |
| HDMI ports | 4 ports Mfr |
| HDMI 2.1 ports | Not enough data |
| Smart TV platform | Tizen Smart TV Mfr |
| ATSC 3.0 tuner | Not enough data |
| Input lag (4K/60) | Not enough data |
What we could not verify
These were looked for on 2026-11-08 and not found on a source we would cite. They are listed rather than quietly omitted, so you can tell a missing figure from an absent feature.
| Peak brightness | Samsung publishes no peak brightness figure for the S90H. |
|---|---|
| Native refresh rate | Samsung lists only "165 Hz (VRR Support)"; no native panel rate is stated. |
| HDMI 2.1 ports | Samsung lists 4K 165 Hz on HDMI 1-4 but does not use the "HDMI 2.1" label. |
| Local dimming zones | Per-pixel on OLED; Samsung lists no zone count. |
| Input lag (4K/60) | Not published. |
Evidence and sources
- Samsung markets this range as "OLED S90H". The technology classification on this page is taken from that product-line branding, not from a specification sheet.
- Listed on Amazon US across 3 screen sizes: 48", 55", 77".
- Samsung lists a 3840 x 2160 display, "165 Hz (VRR Support)", Anti Reflection "Glare Free", HDR "OLED HDR+" and HDR10+ "Yes (Adaptive / Gaming / Advanced)". Dolby Vision is not listed.
- Game features listed: ALLM, VRR, FreeSync "FreeSync Premium Pro", G-SYNC "Yes", HGiG. HDMI Maximum Input Rate is "4K 165 Hz (for HDMI 1/2/3/4)", with eARC. Operating system "Tizen Smart TV", Wi-Fi 6E, Bluetooth 5.3.
Is this a review?
No. Nobody at RGBTVs has used this television. This page is built from Samsung's published specifications and live Amazon US availability, with the source of every fact shown beside it. How we work.