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TechGear
Real discussions from product enthusiasts
QD-OLED Gaming: Vibrant Colors & Strong HDR
Users praise the S90F's QD-OLED panel for its superior color volume and HDR performance, making games exceptionally vivid. This offers a noticeable enhancement for gaming over WOLED panels, with fast response times contributing to an elite experience.
Motion Judder in Fast Scenes & Sports
Some users report experiencing motion judder and artifacts, particularly with fast-moving objects, which prove difficult to resolve with motion clarity settings. While Black Frame Insertion can help, it may dim the screen or cause other visual issues.
Reliability Concerns and Processing Preferences
Recurring concerns exist regarding Samsung's long-term reliability, with multiple reports of power supply failures. Users often compare Samsung's processing and software unfavorably to LG's, favoring LG for perceived better upscaling and overall stability.
Brightness, Contrast & QD-OLED Impact
Customer reviews frequently highlight the TV's vibrant picture quality, deep black levels, and impressive brightness. This is attributed to the QD-OLED panel, which delivers nuanced detail in each scene, enhancing the overall viewing experience for movies and gaming.
Expert answers based on real user experience
The Samsung S90F utilizes a QD-OLED panel, differentiating itself from WOLED displays. QD-OLED incorporates a quantum dot layer to produce purer red and green sub-pixels, resulting in superior color volume and significantly more vibrant, accurate colors across the spectrum. This technology also allows for near-perfect black levels and deeper contrast, as each pixel emits its own light independently. Users frequently report a noticeable uplift in HDR impact and overall image richness due to these panel advancements, often achieving over 100% DCI-P3 color volume.
r/OLED_Gaming, r/4kTV
Equipped with a 144Hz refresh rate and Variable Refresh Rate (VRR) support, the S90F is engineered for smooth visuals in demanding gaming scenarios. The NQ4 AI Gen3 Processor analyzes and interpolates frames to reduce motion blur and enhance clarity, particularly for fast-moving objects in sports and games. While the processor aims to deliver incredibly sharp and smooth picture quality, some users have reported experiencing motion judder in specific fast-paced sequences. However, for most gaming applications, the low input lag and high refresh rate provide an advantage, ensuring tear-free experiences at up to 4K resolution.
Samsung
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Samsung Samsung 65-Inch Class OLED S90F 4K Smart TV (2025 Model) NQ4 AI Gen3 Processor Upscaling Pro HDR +, Motion Xcelerator 144Hz, Vision Alexa Built-in. Features: OUR MOST ADVANCED 4K AI PROCESSOR: Powered by 128 neural networks to deliver .... TRANSFORMS EVERYTHING ON SCREEN TO IMPRESSIVE 4K RESOLUTION*: See impressive .... POWERFUL BRIGHTNESS AND DEEPER CONTRAST IN EVERY PIXEL**:Experience powerful .... BRINGS SMOOTH MOTION TO SPORTS AND TEAR-FREE GAMING: Experience smooth visual.... KEE...
| UPC | 887276946085 |
| ASIN | B0DXMJGQWC |
| Size | 65-Inch |
| Brand | Samsung |
| Color | Graphite Black |
| Base Depth | 10.4 Inches |
| Base Width | 14.4 Inches |
| Model Name | E1SAMQN65S90FRB |
| Model Year | 2025 |
| Resolution | 4K |
| Tuner Type | ATSC |
| Unit Count | 1.0 Count |
| Audio Input | HDMI |
| Item Weight | 49.6 Pounds |
| Screen Size | 65 Inches |
| Aspect Ratio | 16:9 |
| Battery Type | Alkaline |
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r/OLED_Gaming, r/4kTV
The S90F leverages its QD-OLED panel and NQ4 AI Gen3 Processor to deliver powerful brightness and deeper contrast. The processor actively analyzes each scene, boosting brightness to illuminate fine details and enhance the viewing experience. Users consistently praise the TV's HDR capabilities, noting how vibrant colors and nuanced shadow detail are revealed even in challenging scenes. This allows for an impactful HDR experience, with peak brightness levels often exceeding 1000 nits in HDR content, making highlights pop and dark scenes rich with detail, significantly transforming content.
r/OLED_Gaming, Best Buy Customer Reviews
Concerns regarding long-term reliability and OLED burn-in are present in user discussions. While Samsung employs pixel refresh and screen-shifting technologies to mitigate burn-in from static images, OLED panels inherently carry this risk. User feedback has noted isolated incidents of power supply failures in Samsung TVs, leading some to question overall durability compared to competitors. Specific long-term failure rates or burn-in resistance metrics beyond standard warranty coverage for the S90F are not publicly detailed, leaving users to rely on general OLED care practices and manufacturer warranties.
r/OLED, r/4kTV
The NQ4 AI Gen3 Processor in the S90F is designed to intelligently transform standard dynamic range (SDR) content into an HDR-like viewing experience. It achieves this by analyzing content at a pixel level, upscaling resolution to 4K and optimizing brightness, contrast, and color saturation. This process aims to deliver brighter highlights, more vibrant colors, and clearer details than standard SDR viewing. While it can significantly enhance the visual impact of older content, it provides a simulation and does not replicate the full dynamic range or peak luminance capabilities of native HDR10+ or Dolby Vision formats.
Product Specifications
| Manufacturer | SAMSUNG |
| Model Number | QN65S90FAFXZA |
| Model Series | S90F |
| Refresh Rate | 144 Hz |
| Mounting Type | Wall Mount |
| Screen Finish | Glossy |
| Signal Format | ATSC |
| Warranty Type | Limited |
| Built-In Media | Power Cable, Remote Control, Stand, User Manual |
| Connector Type | Ethernet, HDMI, USB |
| Contrast Ratio | High |
| Control Method | Remote |
| Video Encoding | H.264, H.265 (HEVC) |
| Controller Type | Remote Control |
| Mfr Part Number | QN65S90FAFXZA |
| Total Usb Ports | 2 |
| Antenna Location | Entertainment, Gaming |
| Operating System | Tizen |
| Audio Output Mode | Surround |
| Bluetooth Version | 5.3 |
| Power Consumption | 149 Watts |
| Compatible Devices | Smartphone |
| Display Size Class | 65 Inches |
| Display Technology | OLED |
| Hardware Interface | Bluetooth, Ethernet, HDMI, USB |
| Additional Features | Built-In Speaker, Game Mode |
| Number of Batteries | 2 AAA batteries required. |
| Speaker Description | 2.1CH |
| Total USB 3.0 Ports | 1 |
| VESA Mount Standard | 300 x 200 mm |
| Wireless Technology | Bluetooth, Wi-Fi |
| HDR Format Supported | HDR10+ |
| Warranty Description | 1 Year Manufacturer |
| Internet Applications | Netflix, Prime Video, YouTube |
| Connectivity Technology | Bluetooth, Ethernet, HDMI, USB, Wi-Fi |
| Display Language Options | English, French, Spanish |
| Number of Audio Channels | 2.1 |
| Smart Home Compatibility | Smart Home Compatible |
| Annual Energy Consumption | 282 Kilowatt Hours per 1000 hours |
| Content Sharing Direction | TV to Mobile |
| Item Dimensions D x W x H | 10.4"D x 56.9"W x 35.3"H |
| Item Weight Without Stand | 46.7 Pounds |
| Specific Uses For Product | Entertainment, Gaming |
| Total Number of HDMI Ports | 4 |
| Parental Control Technology | V-Chip |
| Screen Mirroring Technology | SmartShare |
| Display Backlight Technology | LED |
| Speaker Maximum Output Power | 40 Watts |
| Display Refresh Rate in Hertz | 144 |
| Motion Enhancement Technology | Motion Xcelerator 144Hz |
| Integrated Surround Sound Format | Dolby Atmos |
| Picture Quality Enhancement Technology | NQ4 AI Gen3 Processor |
