Samsung S90H 42 inch Ultra HD 4K Smart OLED TV vs Samsung QN70H 43 inch Ultra HD 4K Smart QLED TV
Here you can compare Samsung S90H 42 inch Ultra HD 4K Smart… and Samsung QN70H 43 inch Ultra HD 4K Smar…. Comparing Samsung S90H 42 inch Ultra HD 4K Smart… vs Samsung QN70H 43 inch Ultra HD 4K Smar… on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung S90H 42 inch Ultra HD 4K Smart… stands against Samsung QN70H 43 inch Ultra HD 4K Smar… and which one should you buy The current lowest price found for Samsung S90H 42 inch Ultra HD 4K Smart… is $999.99 and for Samsung QN70H 43 inch Ultra HD 4K Smar… is $477.99. The details of both of these products were last updated on Oct 17, 2026.
| Specification | Samsung S90H 42 inch Ultra HD 4K Smart… | Samsung QN70H 43 inch Ultra HD 4K Smar… |
|---|---|---|
| Size (Diagonal) | 42 in | 43 in |
| Screen Resolution | 4K, 3840 x 2160 pixels | 4K, 3840 x 2160 pixels |
| RAM | ||
| Refresh Rate | 100 Hz | 60 Hz |
| Number Of Speakers | 2 | 2 |
| Price | $999.99 | $477.99 |
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General
| Model | 42S90H | QA43QN70HAFXZA |
| Type | OLED | QLED |
| Warranty | 1 Year | |
| Launch Year | 2026 | 2026 |
Display
| Size (Diagonal) | 42 in | 43 in |
| Screen Resolution | 4K, 3840 x 2160 pixels | 4K, 3840 x 2160 pixels |
| Refresh Rate | 100 Hz | 60 Hz |
| Aspect Ratio | 16:9 | 16:9 |
| HDR | Yes | Yes |
| HDR Format Types | HDR10, HDR10+, HLG | HDR10, HDR10+, HLG |
| Anti Reflection | Yes | Yes |
| Dimming Technology | Supreme Mini LED Dimming |
Physical Design
| Weight (without Stand) | 8.3 kg | 8.1 kg |
| Weight (with Stand) | 8.7 kg | 8.4 kg |
| Dimensions | 934.47 (W) x 542.54 (H) x 39.62 (D) mm | 965.5 (W) x 559.4 (H) x 25.7 (D) mm |
| Dimensions With Stand | 934.47 (W) x 606.81 (H) x 206.25 (D) mm | 965.5 (W) x 614.7 (H) x 198.4 (D) mm |
Video
| Filmmaker Mode | Yes | Yes |
| Picture Processor | NQ4 AI Gen3 Processor | NQ4 AI Processor |
| Upscaling | Yes, 4K AI Upscaling Pro | Yes, 4K Upscaling |
| Wide Color Gamut | Yes | Yes |
| Contrast Enhancement | Real Depth Enhancer | Contrast Enhancer |
| Color Enhancement | Colour Booster Pro | Color Booster Pro |
| Motion Enhancement | Motion Xcelerator 165 Hz | Motion Xcelerator |
| Other Video Features | AI Motion Enhancer Pro, OLED HDR+ |
Audio
| Speaker Configuration | 2.0 Channel | 2.0 Channel |
| Number Of Speakers | 2 | 2 |
| Total Speaker Output | 20 W | 20 W |
| Output Per Speaker | 10 W | 10 W |
| Adaptive Sound | Yes, Adaptive Sound Pro | Yes, Adaptive Sound+ |
| Other Audio Features | Object Tracking Sound Lite | Object Tracking Sound Lite |
Connectivity
| USB Ports | 2 | 2 |
| HDMI Ports | 4 | 3 |
| RF Input (Analog Co-axial) Ports | 1 | 1 |
| HDMI CEC | Yes, Anynet+ | Yes, Anynet+ |
| HDMI Audio Return Channel | Yes, eARC | Yes, eARC |
| Optical Digital Audio Out | Yes | Yes |
| Apple AirPlay | Yes | Yes |
| Ethernet | Yes | Yes |
Gaming
| Variable Refresh Rate | Yes, upto 165Hz | |
| Adaptive Sync | Yes, FreeSync Premium Pro | |
| HGiG | Yes | Yes |
| Game Optimizer | Yes, Game Motion Plus | |
| Auto Low Latency Mode (ALLM) | Yes | Yes |
| Other Gaming Features | Dynamic Black EQ |
Power Supply
| Voltage Requirement | AC110-120V~ 50/60 Hz | AC110-120V~ 50/60 Hz |
| Power Consumption | 175 W | 140 W |
| Power Consumption (Stand-by) | 0.5 W | 0.5 W |
Remote Control
| Universal Control Remote | Yes | Yes |
| Internet Access In Remote | Yes | Yes |
Smart TV Features
| Smart TV | Yes | Yes |
| Operating System (OS) | Tizen | Tizen |
| Wi-Fi | Yes | Yes |
| Wifi Version | Wi-Fi 6E | Wi-Fi 5 |
| Bluetooth | Yes, v5.3 | Yes, v5.3 |
| Supported Apps | Netflix, Apple TV, HBO Max, Prime Video, YouTube, etc. | Netflix, Prime Video, YouTube, Apple TV, Disney+, etc. |
| Other Smart Features | Far-Field Voice Interaction, SmartThings Hub / Matter Hub / IoT-Sensor Functionality / Quick Remote, Mobile to TV, TV initiate mirroring, Sound Mirroring, Wireless TV On |
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