Samsung S90FA QN55S90FAFXZA 55"
The NQ4 AI Gen3 Processor drives 4K AI upscaling and OLED HDR+ for deep contrast with self-illuminating pixels. A 144Hz refresh rate and included Kanto PMX800 mount with 22 inches of horizontal offset add gaming fluidity and installation flexibility. This bundle suits PC gamers wanting 4K 144Hz motion clarity and smart home users needing a large, mount-ready OLED display.
Resumen
The 30-Second Version
The smart platform is a real strength, hitting the 77th percentile, but the picture quality is a letdown at the 37th percentile. You get a 144Hz panel for gaming and perfect OLED blacks, yet the HDR brightness just doesn't compete. It's a capable TV with a glaring weakness in the one area that matters most.
Pros & Cons
Ventajas
- Smart platform is a standout, ranking in the 77th percentile 77th
- 144Hz panel is a real asset for high-frame-rate PC gaming 69th
- Infinite contrast ratio delivers perfect blacks 68th
- Solid audio performance with Dolby Atmos in the 68th percentile
- NQ4 AI Gen3 Processor handles 4K upscaling well
Desventajas
- Picture quality is underwhelming for an OLED, stuck in the 37th percentile
- HDR brightness is a weak spot, also in the 37th percentile
- Social proof is almost non-existent at the 10th percentile
- Connectivity is just average, landing in the 57th percentile
- Portability score is abysmal, which is expected but worth noting
Las pruebas
Performance
The NQ4 AI Gen3 Processor is doing the heavy lifting for upscaling, and the Motion Xcelerator 144Hz panel is a solid spec for PC gamers. But the numbers tell a story of a display that's good, not great. Gaming performance sits in the 69th percentile, which is respectable, and audio with Dolby Atmos and DTS Virtual:X lands in the 68th percentile. The real letdown is the HDR and overall picture quality, both falling behind most of the competition. You'll get that OLED pop in dark scenes, but don't expect it to be a brightness king.
Specifications
Full Specifications
Display
| Size | 55" |
| Resolution | 4K |
| Panel Type | OLED |
| Backlight | OLED |
| Aspect Ratio | 16:9 |
Picture Quality
| Contrast Ratio | infinite |
| Motion Tech | Motion Xcelerator 144Hz |
| Processor | NQ4 AI Gen3 Processor |
HDR
| HDR Formats | OLED HDR+ |
| Dolby Vision | Yes |
| HDR10+ | Yes |
| HLG | Yes |
Gaming
| Refresh Rate | 144 Hz |
Smart TV
| Platform | Tizen |
| Voice Assistant | Alexa, Google Assistant |
| Screen Mirroring | AirPlay 2, Miracast |
Audio
| Dolby Atmos | Yes |
| Surround Sound | DTS Virtual:X |
Connectivity
| HDMI Ports | 4 |
| USB Ports | 2 |
| Wi-Fi | Wi-Fi 5 |
| VESA Mount | 300x200 |
Power & Size
| Weight | 17.3 kg / 38.1 lbs |
vs Competition
Stacked against the LG C4 Series, the Samsung's picture quality and HDR scores are a clear step down, even though both are OLEDs. The LG typically leads in those categories. The Hisense H4 Series is a budget contender that won't touch the Samsung's smart features or gaming refresh rate, but might surprise you on value. The Sony K65XR80M2 is the one to watch, as Sony's processing often pushes picture quality into a higher tier, which is exactly where this Samsung struggles. If pure image accuracy is your goal, the Sony is likely the safer bet.
| Spec | Samsung S90FA QN55S90FAFXZA 55" | Panasonic DP-UB820-K | LG C4 Series OLED83C4P | Hisense H4 Series 43H4F | MLILY EGOHOME MCE140Q0000T | Sony K65XR80M2 |
|---|---|---|---|---|---|---|
| Screen Size | 55 | - | 83 | 42.5 | - | - |
| Resolution | 4K | 4K | 4K | FHD | - | - |
| Panel Type | OLED | - | OLED | LED | - | - |
| Refresh Rate | 144 | - | 144 | 60 | - | - |
| Hdr | OLED HDR+ | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) | HDR | - | - | - |
| Smart Platform | Tizen | - | webOS | Roku TV | - | - |
| Dolby Vision | true | true | true | - | - | - |
| Dolby Atmos | true | true | true | - | - | - |
| Compare | Compare | Compare | Compare | Compare |
| Producto | HDR | Audio | Smart | Gaming | Display | Connectivity | Valoración social |
|---|---|---|---|---|---|---|---|
| Samsung S90FA QN55S90FAFXZA 55" | 37.5 | 67.7 | 76.5 | 68.8 | 50.2 | 56.5 | 10 |
| Panasonic DP-UB820-K Compare | 77.7 | 64.2 | 51.5 | 18.6 | 28.6 | 43.1 | 94.5 |
| LG C4 Series OLED83C4P Compare | 37.5 | 55 | 47.2 | 83.2 | 59 | 17.7 | 58.4 |
| Hisense H4 Series 43H4F Compare | 14.4 | 67.7 | 56.4 | 37.6 | 5.5 | 17.7 | 82.5 |
| MLILY EGOHOME MCE140Q0000T Compare | 14.4 | 15.9 | 8.7 | 18.6 | 28.6 | 7.5 | 77.3 |
| Sony K65XR80M2 Compare | 14.4 | 15.9 | 8.7 | 18.6 | 28.6 | 7.5 | 10 |
Precio
Value & Pricing
We don't have a current price to pin down the value proposition, which makes this tough. Without a number to anchor to, it's impossible to say if this is a hidden gem or a pass. The performance scores suggest it needs to be priced aggressively against competitors to make sense. If it's anywhere near the cost of a top-tier OLED, the middling picture quality scores will be a dealbreaker.
Amazon.co.jp 1 oferta Desde 408.596 JPY
Seguimos los precios de este producto desde el 22 jul 2026. El gráfico aparecerá cuando tengamos más datos.
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Overview
The Samsung S90FA lands in a weird spot. Its smart features are a genuine bright spot, sitting in the 77th percentile, which means Tizen here is snappier and more capable than most TVs we track. But the core picture quality and HDR performance both hover around the 37th percentile, which is a real head-scratcher for an OLED at this level. You're getting that perfect infinite contrast OLED is known for, but the brightness and processing don't seem to push it into top-tier territory based on our data.
Common Questions
Q: How good is the picture quality compared to other OLEDs?
Based on our benchmarks, the picture quality sits in the 37th percentile, which is below average for an OLED. While you still get the perfect blacks and infinite contrast OLED is known for, the overall processing and brightness don't push it into the top tier. Competing OLEDs from LG and Sony typically score much higher in this category.
Q: Is this TV good for gaming?
It's a solid gaming TV. The Motion Xcelerator 144Hz panel supports 4K at 144Hz from a PC, and its gaming score lands in the 69th percentile. That puts it well above average, making it a strong choice for high-frame-rate gaming, though some competitors offer even better HDR gaming performance.
Q: How does the smart TV platform perform?
The Tizen smart platform is one of the TV's best features, scoring in the 77th percentile. That means it's snappier and more responsive than most smart TV interfaces we test. You also get broad support for Alexa, Google Assistant, AirPlay 2, and Miracast, so it fits into just about any smart home setup.
Who Should Skip This
Picture quality purists should look elsewhere. If you're buying an OLED for the absolute best HDR impact and most accurate out-of-the-box image, the 37th percentile scores in both picture and HDR are a red flag. You'd be much happier with a higher-ranked OLED from LG or Sony. This set is for someone who values a zippy smart interface and high refresh rate gaming over reference-level visuals.
Verdict
The Samsung S90FA is a TV with a split personality. It nails the smart TV experience and offers a genuinely high-end gaming refresh rate, but it stumbles on the fundamentals of picture and HDR quality. For an OLED, that's a tough pill to swallow. Unless the price is shockingly low, you're probably better off looking at competitors that deliver a more balanced, top-tier visual experience.