Comparison between:
- 49.5" Samsung QN50Q80D
- 54.6" Samsung QN55Q80D
- 54.6" Samsung QN55QN70F
Brand, series, model
Information about the brand, series, model and model aliases.
| Samsung QN50Q80D | Samsung QN55Q80D | Samsung QN55QN70F | |
| Series | Q80D | Q80D | QN70F |
 |  |  | |
| Model alias | QN50Q80DAFXZA | QN55Q80DAFXZA | QN55QN70FAFXZA |
| Model year | 2024 | 2024 | 2025 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 49.5 in | 54.6 in | 54.6 in |
| Diagonal | 1257 mm 125.7 cm 49.4882 in 4.124 ft | 1388 mm 138.8 cm 54.6457 in 4.5538 ft | 1388 mm 138.8 cm 54.6457 in 4.5538 ft |
| Width | 1095.84 mm 109.584 cm 43.1433 in 3.5953 ft | 1209.6 mm 120.96 cm 47.622 in 3.9685 ft | 1209.6 mm 120.96 cm 47.622 in 3.9685 ft |
| Height | 616.41 mm 61.641 cm 24.2681 in 2.0223 ft | 680.4 mm 68.04 cm 26.7874 in 2.2323 ft | 680.4 mm 68.04 cm 26.7874 in 2.2323 ft |
| Panel type | VA | IPS | VA |
| Panel bit depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) | 10 bits |
| FRC | Yes | Yes | No |
| Colors | 1073741824 colors 30 bits | 1073741824 colors 30 bits | 1073741824 colors 30 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p |
| Pixel pitch | 0.285 mm 0.0285 cm 0.0112 in 0.0009 ft | 0.315 mm 0.0315 cm 0.0124 in 0.001 ft | 0.315 mm 0.0315 cm 0.0124 in 0.001 ft |
| Pixel density | 89 ppi 35 ppcm | 80 ppi 31 ppcm | 80 ppi 31 ppcm |
| Display area | 94.2 % | 94.93 % | 94.13 % |
| Backlight | Direct LED (Full-Array Local Dimming) | Direct LED (Full-Array Local Dimming) | Mini LED |
| DCI P3 | 100 % | 100 % | 100 % |
| Brightness | - | - | 620 cd/m² |
| Peak brightness | - | - | 840 cd/m² |
| Static contrast | - | - | 4500 : 1 |
| HDR | HDR10 HLG (Hybrid Log Gamma) HDR10+ HDR10+ Adaptive HDR10+ Gaming | HDR10 HLG (Hybrid Log Gamma) HDR10+ HDR10+ Adaptive HDR10+ Gaming | HDR10 HDR10+ HDR10+ Adaptive HDR10+ Gaming HLG (Hybrid Log Gamma) |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° |
| Minimum response time | - | - | 10 ms 0.0100 s |
| Input lag | - | - | 5.8 ms 0.0058 s |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No | No | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Vertical frequency (digital) | 40 Hz - 60 Hz | 40 Hz - 120 Hz | 48 Hz - 144 Hz |
| - | - | Native - 120 Hz |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 110 V - 120 V | 110 V - 120 V | 100 V - 120 V |
| 220V | 220 V - 240 V | 220 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Power consumption (sleep) | 0.5 W | 0.5 W | 0.5 W |
| Power consumption (average) | 80 W | 80 W | - |
| Power consumption (maximum) | 230 W | 230 W | - |
| Power consumption (annual) | - | - | 240 kWh |
Dimensions, weight and color
Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.
| Width | 1114.2 mm 111.42 cm 43.8661 in 3.6555 ft | 1227.6 mm 122.76 cm 48.3307 in 4.0276 ft | 1232.9 mm 123.29 cm 48.5394 in 4.0449 ft |
| Height | 643.6 mm 64.36 cm 25.3386 in 2.1115 ft | 706.2 mm 70.62 cm 27.8031 in 2.3169 ft | 709.2 mm 70.92 cm 27.9213 in 2.3268 ft |
| Depth | 47.8 mm 4.78 cm 1.8819 in 0.1568 ft | 47.2 mm 4.72 cm 1.8583 in 0.1549 ft | 25.7 mm 2.57 cm 1.0118 in 0.0843 ft |
| Weight | 13.6 kg 29.98 lbs | 17.1 kg 37.7 lbs | 14.2 kg 31.31 lbs |
| Width with stand | 1114.2 mm 111.42 cm 43.8661 in 3.6555 ft | 1227.6 mm 122.76 cm 48.3307 in 4.0276 ft | 1232.9 mm 123.29 cm 48.5394 in 4.0449 ft |
| Height with stand | 705.9 mm 70.59 cm 27.7913 in 2.3159 ft | 768 mm 76.8 cm 30.2362 in 2.5197 ft | 765.7 mm 76.57 cm 30.1457 in 2.5121 ft |
| Depth with stand | 237 mm 23.7 cm 9.3307 in 0.7776 ft | 253 mm 25.3 cm 9.9606 in 0.8301 ft | 247.4 mm 24.74 cm 9.7402 in 0.8117 ft |
| Weight with stand | 18.2 kg 40.12 lbs | 19.8 kg 43.65 lbs | 15 kg 33.07 lbs |
| Box width | 1296 mm 129.6 cm 51.0236 in 4.252 ft | 1445 mm 144.5 cm 56.8898 in 4.7408 ft | 1369 mm 136.9 cm 53.8976 in 4.4915 ft |
| Box height | 761 mm 76.1 cm 29.9606 in 2.4967 ft | 827 mm 82.7 cm 32.5591 in 2.7133 ft | 819 mm 81.9 cm 32.2441 in 2.687 ft |
| Box depth | 164 mm 16.4 cm 6.4567 in 0.5381 ft | 168 mm 16.8 cm 6.6142 in 0.5512 ft | 142 mm 14.2 cm 5.5906 in 0.4659 ft |
| Box weight | 22.1 kg 48.72 lbs | 24.4 kg 53.79 lbs | 19.7 kg 43.43 lbs |
| Stand width | 508.9 mm 50.89 cm 20.0354 in 1.6696 ft | 368 mm 36.8 cm 14.4882 in 1.2073 ft | 263.9 mm 26.39 cm 10.3898 in 0.8658 ft |
| Stand depth | 237 mm 23.7 cm 9.3307 in 0.7776 ft | 253 mm 25.3 cm 9.9606 in 0.8301 ft | 247.4 mm 24.74 cm 9.7402 in 0.8117 ft |
| Colors | Titan Black | Titan Black | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes |
| VESA interface | 200 x 200 mm | 200 x 200 mm | 200 x 200 mm |
| Removable stand | Yes | Yes | Yes |
| Height adjustment | No | No | No |
| Landscape/portrait pivot | No | No | No |
| Left/right swivel | No | No | No |
| Forward/backward tilt | No | No | No |
| New Hexagon Plate Stand Full Motion Slim Wall Mount Support Mini Wall Mount Support Studio Stand Support | New Hexagon Plate Stand Full Motion Slim Wall Mount Support Mini Wall Mount Support Studio Stand Support | Aero Center Stand in Black |
TV tuner
The TV tuner is a device, which allows the receiving and visualization of a certain type of television signal. There are tuners for digital, analog, cable and satellite television.
| TV tuner | Analog (NTSC/PAL/SECAM) ATSC Clear QAM | Analog (NTSC/PAL/SECAM) ATSC Clear QAM | Analog (NTSC/PAL/SECAM) ATSC Clear QAM |
System on Chip (SoC)
Information about the central processor, graphic processor and the memory of the model.
| Processor brand name | NQ4 AI Gen2 Processor | NQ4 AI Gen2 Processor | NQ4 AI Gen2 Processor |
| CPU cores | 4 | 4 | 4 |
| 20 AI neural networks | 20 AI neural networks | 20 AI neural networks |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | Tizen 8.0 | Tizen 8.0 | One UI Tizen |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | - | - | 2 x 10 W |
| 2.2 CH 40W Active Voice Amplifier Adaptive Sound Pro Bluetooth Audio Clear Dialogue Dolby Atmos Dolby Atmos Wireless Dolby Decoder (MS12 2 CH) Dolby Digital Plus Moving Sound Lite (Object Tracking Sound Lite) Q-Symphony Sound Optimizer Pro Surround Sound | 2.2 CH 40W Active Voice Amplifier Adaptive Sound Pro Bluetooth Audio Clear Dialogue Dolby Atmos Dolby Atmos Wireless Dolby Decoder (MS12 2 CH) Dolby Digital Plus Moving Sound Lite (Object Tracking Sound Lite) Q-Symphony Sound Optimizer Pro Surround Sound | 2.0 CH 20W Active Voice Amplifier Pro Adaptive Sound Pro Bluetooth Audio Dolby Atmos Moving Sound Lite (Object Tracking Sound Lite) Q-Symphony Surround Sound |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No | No |
Network
Supported network technologies and standards for exchanging data with other devices.
| Network | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Wi-Fi Direct DLNA Bluetooth 5.2 Wireless Dex Wireless TV On - Samsung WOW Wired TV On - Samsung WOL | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Wi-Fi Direct DLNA Bluetooth 5.2 Wireless Dex Wireless TV On - Samsung WOW Wired TV On - Samsung WOL | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Wi-Fi Direct DLNA Bluetooth 5.3 |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 2 x USB 2.0 (Type-A; downstream) 1 x Ethernet RJ45 4 x HDMI 2.0 1 x Cable/Antenna In (F-type female) 1 x Optical Audio Out 1 x RS232 (C) | 2 x USB 2.0 (Type-A; downstream) 1 x Ethernet RJ45 4 x HDMI 2.1 1 x Cable/Antenna In (F-type female) 1 x Optical Audio Out 1 x RS232 (C) | 2 x USB 2.0 (Type-A; downstream) 1 x Ethernet RJ45 4 x HDMI 2.1 1 x Cable/Antenna In (F-type female) 1 x Optical Audio Out |
| Anynet+ (HDMI-CEC) Audio Return Channel (ARC) Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) High-bandwidth Digital Content Protection (HDCP) 2.3 | Anynet+ (HDMI-CEC) Audio Return Channel (ARC) Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) High-bandwidth Digital Content Protection (HDCP) 2.3 High Refresh Rate (HFR) Variable Refresh Rate (VRR) | Anynet+ (HDMI-CEC) Audio Return Channel (ARC) Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) High-bandwidth Digital Content Protection (HDCP) 2.3 High Refresh Rate (HFR) - 4K@120 fps Variable Refresh Rate (VRR) |
Features
Some additional functional features of the model.
| Features | 100% Color Volume with Quantum Dot 3-side Bezelless Design 4K AI Upscaling Accessibility (TalkBack / Improved Visibility / Assisted Hearing / Remote Control Adjustment) Adaptive Picture (Optimized / Eye Comfort) AI Auto Game Mode AI Energy Saving Mode AI Image Quality Optimization AI Motion Enhancement Alexa Ambient Mode+ Apple AirPlay Auto HDR Remastering Bixby ConnectShare ConnecTime Dynamic Black EQ Eco Sensor Far-Field Voice Interaction Filmmaker Mode Gaming Hub (market-dependent) Game Motion Plus Google Assistant HDR Brightness Optimizer HDR Gaming Interest Group (HGiG) Hue Sync (Lighting sold separately) LED Clear Motion Light Sync MagicScreen+ Matter MiniMap Zoom Motion Blur Reduction (MBR) Motion Xcelerator MultiView NFT Pantone Validated Pantone SkinTone Validated Quantum HDR+ Real Depth Enhancer Relumino Mode Samsung Daily+ Samsung Health Samsung Now+ Samsung TV Plus Smart Calibration (Basic) SmartThings Super Ultrawide GameView & Game Bar Supreme UHD Dimming Wide Viewing Angle | 100% Color Volume with Quantum Dot 3-side Bezelless Design 4K AI Upscaling Accessibility (TalkBack / Improved Visibility / Assisted Hearing / Remote Control Adjustment) Adaptive Picture (Optimized / Eye Comfort) AI Auto Game Mode AI Energy Saving Mode AI Image Quality Optimization AI Motion Enhancement Alexa Ambient Mode+ AMD FreeSync Premium Pro Apple AirPlay Auto HDR Remastering Bixby ConnectShare ConnecTime Dynamic Black EQ Eco Sensor Far-Field Voice Interaction Filmmaker Mode Gaming Hub (market-dependent) Game Motion Plus Google Assistant HDR Brightness Optimizer HDR Gaming Interest Group (HGiG) Hue Sync (Lighting sold separately) LED Clear Motion Light Sync MagicScreen+ Matter MiniMap Zoom Motion Blur Reduction (MBR) Motion Xcelerator 120Hz MultiView NFT Pantone Validated Pantone SkinTone Validated Quantum HDR+ Real Depth Enhancer Relumino Mode Samsung Daily+ Samsung Health Samsung Now+ Samsung TV Plus Smart Calibration (Basic) SmartThings Super Ultrawide GameView & Game Bar Supreme UHD Dimming Wide Viewing Angle | 3-side bezelless design Accessibility (TalkBack / Improved Visibility / Assisted Hearing / Remote Control Adjustment) Adaptive Picture (AI Optimized / AI Customization) AI 4K Upscaling AI Auto Game Mode AI Motion Enhancer Pro AI Saver Mode Alexa AMD FreeSync Premium Pro Apple AirPlay Art Store Auto HDR Remastering Bixby Cloud Gaming Color Booster Pro ConnectShare Contrast Enhancer Dynamic Black EQ Eco Sensor Expert Calibration EyeComfort Far-Field Voice Interaction Filmmaker Mode Game Motion Plus Gaming Hub (market-dependent) Google Assistant HDR Brightness Optimizer HDR Gaming Interest Group (HGiG) Hue Sync (Lighting sold separately) IoT-Sensor Functionality Matter Mini Map Zoom Motion Xcelerator 144Hz Motion Blur Reduction (MBR) Multi Device Experience MultiView Neo Quantum HDR NFT Quantum Matrix Slim Technology Pantone Validated Professional Calibration Real Depth Enhancer Samsung Daily+ Samsung Gaming Hub Samsung Health Samsung Knox Samsung Now+ Samsung TV Plus Samsung Vision AI (Live Translate / Generative Wallpaper / Pet & Family Care / Home Insight / Universal Gesture / Quick Control) Smart Calibration (Basic) SmartThings Super Ultrawide GameView & Game Bar Tap View SupremeUHD Dimming Wide Viewing Angle |
Image file formats
Smart TV sets allow the display of different image file formats.
| Image file formats | JPEG GIF PNG MPO BMP | JPEG GIF PNG MPO BMP | JPEG GIF PNG MPO BMP |
Audio file formats
Smart TV sets allow playing different audio file formats.
| Audio file formats/codecs | AAC FLAC M4A MIDI MP3 OGG WMA WAV APE AIFF ALAC | AAC FLAC M4A MIDI MP3 OGG WMA WAV APE AIFF ALAC | AAC FLAC M4A MIDI MP3 OGG WMA WAV APE AIFF ALAC Vorbis |
Video file formats
Smart TV sets allow playing various video file formats.
| Video file formats/codecs | 3GPP AVI ASF Flash Video H.263 H.264 H.265 MKV M2TS MP4 MPEG-4 TS VC-1 VP7 VP8 VP9 VOB VRO WebM WMV | 3GPP AVI ASF Flash Video H.263 H.264 H.265 MKV M2TS MP4 MPEG-4 TS VC-1 VP7 VP8 VP9 VOB VRO WebM WMV | 3GPP AVI ASF Flash Video H.263 H.264 H.265 MKV M2TS MP4 MPEG-4 RealVideo TS VC-1 VP7 VP8 VP9 VOB VRO WebM WMV AV1 MOV TRP FLV SVI RMVB |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | ENERGY STAR RoHS | ENERGY STAR RoHS | - |
Operating and storage conditions
There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.
| Operating temperature | - | - | 10 °C - 40 °C 50 °F - 104 °F |
| Operating humidity | - | - | 10 % - 80 % |
| Storage temperature | - | - | -20 °C - 40 °C -4 °F - 104 °F |
| Storage humidity | - | - | 5 % - 95 % |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | SolarCell Remote - TM2360E | SolarCell Remote - TM2360E | SolarCell Remote - TM2360E |
Additional features
Information about other features.
| Additional features | Simple Chamfer Design with Slim Look | Simple Chamfer Design with Slim Look | Simple Chamfer Design |
| Samsung QN50Q80D | Samsung QN55Q80D | Samsung QN55QN70F |