Comparison between:
- 54.6" LG 55NANO81T6A
- 54.6" Samsung QN55S85D
- 54.6" Samsung QN55QN90F
Brand, series, model
Information about the brand, series, model and model aliases.
| LG 55NANO81T6A | Samsung QN55S85D | Samsung QN55QN90F | |
| Series | Nano81 | S85D | QN90F |
 |  |  | |
| Model alias | 55NANO82T6B | QN55S85DAEXZA | QN55QN90FAFXZA |
| Model year | 2024 | 2024 | 2025 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 54.6 in | 54.6 in | 54.6 in |
| Diagonal | 1388 mm 138.8 cm 54.6457 in 4.5538 ft | 1388 mm 138.8 cm 54.6457 in 4.5538 ft | 1388 mm 138.8 cm 54.6457 in 4.5538 ft |
| Width | 1209.6 mm 120.96 cm 47.622 in 3.9685 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 | 680.4 mm 68.04 cm 26.7874 in 2.2323 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 manufacturer | - | LG Display | - |
| Panel type | IPS | OLED | VA |
| Panel bit depth | 8 bits | 10 bits | 10 bits |
| FRC | No | No | No |
| Colors | 16777216 colors 24 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 | 0.315 mm 0.0315 cm 0.0124 in 0.001 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 | 80 ppi 31 ppcm | 80 ppi 31 ppcm | 80 ppi 31 ppcm |
| Display area | 93.2 % | 95.18 % | 95 % |
| Backlight | Direct LED | - | Mini LED |
| DCI P3 | - | 100 % | 100 % |
| HDR | HLG (Hybrid Log Gamma) HDR10 HDR | HDR10 HLG (Hybrid Log Gamma) HDR10+ HDR10+ Adaptive HDR10+ Gaming Quantum HDR OLED | HDR10 HDR10+ HDR10+ Adaptive HDR10+ Gaming HLG (Hybrid Log Gamma) |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° |
| Coating | - | Anti-glare/Matte | Anti-glare/Matte |
| - | - | Glare Free |
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) | 50 Hz / 60 Hz | 48 Hz - 120 Hz | 48 Hz - 165 Hz |
| - | - | Native - 120 Hz |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 110 V - 120 V | 100 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 (off) | 0.5 W | - | - |
| Power consumption (sleep) | 0.5 W | 0.5 W | 0.5 W |
| Power consumption (average) | 84 W | 83 W | 116 W |
| Power consumption (maximum) | 129 W | 99 W | 215 W |
| Energy efficiency class | G | G | - |
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 | 1235 mm 123.5 cm 48.622 in 4.0518 ft | 1225.47 mm 122.547 cm 48.2469 in 4.0206 ft | 1227.4 mm 122.74 cm 48.3228 in 4.0269 ft |
| Height | 715 mm 71.5 cm 28.1496 in 2.3458 ft | 705.6 mm 70.56 cm 27.7795 in 2.315 ft | 705.8 mm 70.58 cm 27.7874 in 2.3156 ft |
| Depth | 58.1 mm 5.81 cm 2.2874 in 0.1906 ft | 33.9 mm 3.39 cm 1.3346 in 0.1112 ft | 26.9 mm 2.69 cm 1.0591 in 0.0883 ft |
| Weight | 14.6 kg 32.19 lbs | 13 kg 28.66 lbs | 17.7 kg 39.02 lbs |
| Width with stand | 1235 mm 123.5 cm 48.622 in 4.0518 ft | 1225.7 mm 122.57 cm 48.2559 in 4.0213 ft | 1227.4 mm 122.74 cm 48.3228 in 4.0269 ft |
| Height with stand | 780 mm 78 cm 30.7087 in 2.5591 ft | 774.4 mm 77.44 cm 30.4882 in 2.5407 ft | 768.2 mm 76.82 cm 30.2441 in 2.5203 ft |
| Depth with stand | 230 mm 23 cm 9.0551 in 0.7546 ft | 235.3 mm 23.53 cm 9.2638 in 0.772 ft | 237 mm 23.7 cm 9.3307 in 0.7776 ft |
| Weight with stand | 14.7 kg 32.41 lbs | 13.4 kg 29.54 lbs | 20.6 kg 45.42 lbs |
| Box width | 1360 mm 136 cm 53.5433 in 4.4619 ft | 1383 mm 138.3 cm 54.4488 in 4.5374 ft | 1448 mm 144.8 cm 57.0079 in 4.7507 ft |
| Box height | 810 mm 81 cm 31.8898 in 2.6575 ft | 832 mm 83.2 cm 32.7559 in 2.7297 ft | 826 mm 82.6 cm 32.5197 in 2.71 ft |
| Box depth | 162 mm 16.2 cm 6.378 in 0.5315 ft | 147 mm 14.7 cm 5.7874 in 0.4823 ft | 170 mm 17 cm 6.6929 in 0.5577 ft |
| Box weight | 19.5 kg 42.99 lbs | 18.4 kg 40.57 lbs | 25.5 kg 56.22 lbs |
| Stand width | 948 mm 94.8 cm 37.3228 in 3.1102 ft | 896.9 mm 89.69 cm 35.311 in 2.9426 ft | 388.3 mm 38.83 cm 15.2874 in 1.274 ft |
| Stand height | - | - | 215.9 mm 21.59 cm 8.5 in 0.7083 ft |
| Stand depth | 230 mm 23 cm 9.0551 in 0.7546 ft | 235.3 mm 23.53 cm 9.2638 in 0.772 ft | 237 mm 23.7 cm 9.3307 in 0.7776 ft |
| Colors | Black | Graphite Black | Titan Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes |
| VESA interface | 300 x 300 mm | 300 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 |
| Stand with V-sticks | Simple Linear Stand | Sharp Neck Hexagon Stand in Titan 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) DVB-T2 DVB-C DVB-S2 DVB-T DVB-S | Analog (NTSC/PAL/SECAM) ATSC Clear QAM | Analog (NTSC/PAL/SECAM) ATSC ATSC 3.0 Clear QAM |
System on Chip (SoC)
Information about the central processor, graphic processor and the memory of the model.
| Processor brand name | α5 Gen 7 AI Processor 4K | NQ4 AI Gen2 Processor | NQ4 AI Gen3 Processor |
| CPU cores | 4 | 4 | 4 |
| - | 20 neural networks | 128 AI neural networks |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | webOS 24 | 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 x 10 W | - |
| 2.0 CH 20 W AI Acoustic Tuning AI Sound Pro (Virtual 9.1.2 Up-mix) Adaptive Sound Control Bluetooth Surround Ready Clear Voice Pro Down firing Dolby Digital LG Sound Sync TV Sound Mode Share | 2.0 CH 20W Active Voice Amplifier Pro Adaptive Sound Pro AI Sound technology Bluetooth Audio Clear Dialogue Dolby Atmos Moving Sound Lite (Object Tracking Sound Lite) Q-Symphony Sound Optimizer Pro Surround Sound | 4.2.2 CH 60W Active Voice Amplifier Pro Adaptive Sound Pro Bluetooth Audio Dolby Atmos Moving Sound+ (Object Tracking Sound+) Q-Symphony Sound Optimizer Pro 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 5.1 | 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 3 x HDMI 2.0 1 x Satellite In (F-type female) 1 x Optical Audio Out 1 x Antenna (RF) (female) 1 x CI+ 2.0 | 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 | 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) |
| Audio Return Channel (ARC) Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) High-bandwidth Digital Content Protection (HDCP) 2.3 SIMPLINK (HDMI-CEC) | Anynet+ (HDMI-CEC) Audio Return Channel (ARC) Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) on HDMI 2 High-bandwidth Digital Content Protection (HDCP) 2.3 High Frame Rate (HFR) - 4K @ 144Hz on all HDMI ports Variable Refresh Rate (VRR) One Connect Box port | 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 | AI 4K Upscaling AI Brightness Control AI Concierge AI Customization Alexa Apple AirPlay 2 Apple HomeKit Disney+ Dynamic Tone Mapping Filmmaker Mode Game Optimizer & Dashboard HDR Gaming Interest Group (HGiG) Intelligent Voice Recognition Filmmaker Mode Nano Color (Wide Color Gamut) Netflix NVIDIA GeForce NOW Prime Video ThinQ Smart Technology YouTube | 4-side Bezelless Design 4K AI Upscaling Accessibility (TalkBack / Improved Visibility / Assisted Hearing / Remote Control Adjustment) Adaptive Picture AI Auto Game Mode AI Image Quality Optimization AI Motion Enhancer AI Saver Mode (market-dependent) Alexa Ambient Mode+ AMD FreeSync Premium Bixby Brightness and Hue Sensor ConnectShare Contrast Enhancer Dynamic Black EQ Eco sensor EyeComfort Mode Expert Calibration Far-Field Voice Interaction Filmmaker Mode Game Motion Plus Google Assistant HDR Brightness Optimization HDR Gaming Interest Group (HGiG) Hue Sync (Lighting sold separately) MagicScreen+ Matter Mini Map Zoom Motion Xcelerator 120 Hz MultiView OLED HDR Pantone Validated Pantone SkinTone Validated Real Depth Enhancer Samsung Daily+ Samsung Gaming Hub Samsung Health Samsung Knox Samsung TV Plus Smart Calibration SmartThings Super Ultrawide GameView & Game Bar Tap View Ultra Viewing Angle | 4-side bezelless design Accessibility (TalkBack / Improved Visibility / Assisted Hearing / Remote Control Adjustment) Adaptive Picture (AI Optimized / AI Customization) AI 4K Upscaling Pro AI Auto Game Mode AI Image Quality Optimization AI Motion Enhancer Pro AI Saver Mode Alexa AMD FreeSync Premium Pro Apple AirPlay Art Store Auto HDR Remastering Pro Bixby Cloud Gaming Color Booster Pro ConnectShare Contrast Enhancer Pro Dynamic Black EQ Eco Sensor Expert Calibration EyeComfort Pro 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 165Hz Motion Blur Reduction (MBR) Multi Device Experience MultiView Neo Quantum HDR+ NFT Quantum Matrix Technology Plus Pantone Validated Professional Calibration Real Depth Enhancer Pro 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/Professional) SmartThings Super Ultrawide GameView & Game Bar Tap View Ultimate UHD Dimming Wide Viewing Angle |
Image file formats
Smart TV sets allow the display of different image file formats.
| Image file formats | JPEG PNG 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 AC3 aptX FLAC MP3 OGG RealAudio WMA WAV HE-AAC LPCM | 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 DivX Flash Video H.263 H.264 H.265 MKV QuickTime M2TS MP4 MPEG-4 RealVideo TS VC-1 VP8 VP9 Xvid AV1 | 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 |
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 | 0 °C - 40 °C 32 °F - 104 °F | - | 10 °C - 40 °C 50 °F - 104 °F |
| Operating humidity | 10 % - 80 % | - | 10 % - 80 % |
| Storage temperature | -20 °C - 60 °C -4 °F - 140 °F | - | -20 °C - 40 °C -4 °F - 104 °F |
| Storage humidity | 5 % - 85 % | - | 5 % - 95 % |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | Magic remote control - MR24 | SolarCell Remote - TM2360E | SolarCell Remote with AI button and Click-to-Search - TM2560E |
Additional features
Information about other features.
| Additional features | - | Contour Design | NeoSlim Design |
| LG 55NANO81T6A | Samsung QN55S85D | Samsung QN55QN90F |