Quick/Comparisons
| 55 in 4K, 3840 x 2160 pixels | Display | 43 in Full HD, 1920 x 1080 pixels |
| Yes | Wi-Fi | Yes |
| Yes | Internet Access In Remote | Yes |
Compare with something else?
Compare Samsung QN70F 55 with another →| 55 in | Size (Diagonal) | 43 in |
| 4K, 3840 x 2160 pixels | Screen Resolution | Full HD, 1920 x 1080 pixels |
| 120 Hz | Refresh Rate | 60 Hz |
| 16:9 | Aspect Ratio | 16:9 |
| — | Viewing Angle | — |
| Yes | HDR | — |
| HDR10, HDR10+, HLG | HDR Format Types | — |
| Yes | Anti Reflection | — |
| — | Other Display Features | — |
| 2 | USB Ports | 2 (Side) |
| 4 | HDMI Ports | 3 (Side) |
| 1 | RF Input (Analog Co-axial) Ports | — |
| — | Headphone/Speaker Output Ports | — |
| Yes, eARC | HDMI Audio Return Channel | — |
| Yes | Optical Digital Audio Out | — |
| Yes | Screen Mirroring | Yes |
| Yes | Apple AirPlay | — |
| — | Miracast | — |
| — | Built-In Chromecast | — |
| Yes | Ethernet | Yes |
| — | Audio Formats Supported | — |
| 2 | Number Of Speakers | 2 |
| 20 W | Total Speaker Output | 40 W |
| 10 W | Output Per Speaker | 20 W |
| — | Sound Technology | — |
| — | Sound Modes | — |
| QA55QN70FAUXXL | Model | 43Alpha005BL |
| Mini LED | Type | LED |
| 1 Year | Warranty | 1 Year |
| 1 x Television U, 1 x Remote, 1 x Power Cable, 1 x Center Stand, 1 x User Manual, 1 x Warranty Card | In The Box | 1 TV Unit, Remote, User Manual, 2 AAA Batteries |
| 2025 | Launch Year | — |
| Yes | Variable Refresh Rate | — |
| Yes | HGiG | — |
| Yes | Auto Low Latency Mode (ALLM) | — |
| 14.2 kg | Weight (without Stand) | — |
| 1230 (W) x 710 (H) x 25.7 (D) mm | Dimensions | — |
| 1230 (W) x 765.7 (H) x 247.4 (D) mm | Dimensions With Stand | — |
| AC220-240V~ 50/60Hz | Voltage Requirement | AC 100 - 240 V, |
| 200 W | Power Consumption | — |
| 0.5 W | Power Consumption (Stand-by) | 0.5 W |
| Yes | Universal Control Remote | — |
| Yes | Internet Access In Remote | Yes |
| Yes | Smart TV | Yes |
| Tizen | Operating System (OS) | — |
| — | APP Store Type | — |
| Yes | Wi-Fi | Yes |
| 2.4GHz, 5GHz | Band Support | — |
| Yes, Alexa | Voice Assistant | — |
| Yes | Voice Search | — |
| Yes, v5.3 | Bluetooth | Yes |
| — | Processor Cores | — |
| — | Graphics Processor (GPU) | — |
| — | RAM | 512 MB |
| — | Storage | 4 GB |
| Netflix, Prime Video, YouTube, Spotify, Apple TV+, etc. | Supported Apps | — |
| Far-Field Voice Interaction, SmartThings Hub / Matter Hub / IoT-Sensor Functionality / Quick Remote, TV to Mobile, Mobile to TV, TV initiate mirroring, Sound Mirroring, Wireless TV On, Tap View | Other Smart Features | — |
| — | Video Formats Supported | — |
| — | Image Formats Supported | — |
| Yes | Filmmaker Mode | — |
| NQ4 AI Gen2 Processor | Picture Processor | — |
| Yes, 4K AI Upscaling | Upscaling | — |
| — | Wide Color Gamut | — |