Comparison between:
- 54.6" LG 55UR81006LJ
- 54.6" Samsung UE55DU7100
Brand, series, model
Information about the brand, series, model and model aliases.
| LG 55UR81006LJ | Samsung UE55DU7100 | |
| Series | UR81 | DU7100 / DU7170 / DU7172 |
 |  | |
| Model alias | 55UR81009LK 55UR81003LL 55UR81003LJ 55UR81006LA | UЕ55DU7100 UЕ55DU7170 UЕ55DU7172 UЕ55DU7100KXXU UЕ55DU7170UXXU UЕ55DU7172UXXH |
| Model year | 2023 | 2024 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 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 |
| 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 |
| 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 |
| Panel type | IPS | VA |
| Panel bit depth | 8 bits | 10 bits (8 bits + FRC) |
| FRC | No | Yes |
| Colors | 16777216 colors 24 bits | 1073741824 colors 30 bits |
| Aspect ratio | 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 |
| 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 |
| Pixel density | 80 ppi 31 ppcm | 80 ppi 31 ppcm |
| Display area | 93.2 % | 93.82 % |
| Backlight | Direct LED | Edge LED |
| HDR | HLG (Hybrid Log Gamma) HDR10 HDR | HLG (Hybrid Log Gamma) HDR HDR10 HDR10+ |
| Horizontal viewing angle | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Vertical frequency (digital) | 50 Hz / 60 Hz | 50 Hz / 60 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 |
| 220V | 220 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Power consumption (off) | 0.5 W | - |
| Power consumption (sleep) | 0.5 W | 0.5 W |
| Power consumption (average) | 81 W | 80 W |
| Power consumption (maximum) | 121 W | 125 W |
| Power consumption (annual) | - | 111 kWh |
| 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 | 1234.1 mm 123.41 cm 48.5866 in 4.0489 ft |
| Height | 715 mm 71.5 cm 28.1496 in 2.3458 ft | 710.8 mm 71.08 cm 27.9843 in 2.332 ft |
| Depth | 57.5 mm 5.75 cm 2.2638 in 0.1886 ft | 60.3 mm 6.03 cm 2.374 in 0.1978 ft |
| Weight | 14 kg 30.86 lbs | 13.7 kg 30.2 lbs |
| Width with stand | 1235 mm 123.5 cm 48.622 in 4.0518 ft | 1234.1 mm 123.41 cm 48.5866 in 4.0489 ft |
| Height with stand | 787 mm 78.7 cm 30.9843 in 2.582 ft | 758 mm 75.8 cm 29.8425 in 2.4869 ft |
| Depth with stand | 260 mm 26 cm 10.2362 in 0.853 ft | 237 mm 23.7 cm 9.3307 in 0.7776 ft |
| Weight with stand | 15.4 kg 33.95 lbs | 14.1 kg 31.09 lbs |
| Box width | 1360 mm 136 cm 53.5433 in 4.4619 ft | 1386 mm 138.6 cm 54.5669 in 4.5472 ft |
| Box height | 810 mm 81 cm 31.8898 in 2.6575 ft | 828 mm 82.8 cm 32.5984 in 2.7165 ft |
| Box depth | 207 mm 20.7 cm 8.1496 in 0.6791 ft | 158 mm 15.8 cm 6.2205 in 0.5184 ft |
| Box weight | 20.3 kg 44.75 lbs | 16.4 kg 36.16 lbs |
| Stand width | 819 mm 81.9 cm 32.2441 in 2.687 ft | 824.6 mm 82.46 cm 32.4646 in 2.7054 ft |
| Stand height | 260 mm 26 cm 10.2362 in 0.853 ft | - |
| Stand depth | 340 mm 34 cm 13.3858 in 1.1155 ft | 237 mm 23.7 cm 9.3307 in 0.7776 ft |
| Colors | Black | Titan Gray |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes |
| VESA interface | 300 x 300 mm | 200 x 200 mm |
| Removable stand | Yes | Yes |
| Height adjustment | No | Yes |
| Landscape/portrait pivot | No | No |
| Left/right swivel | No | No |
| Forward/backward tilt | No | No |
| Crescent stand | Flat Feet Stand Adjustable stand width - 253.2 - 824.6 mm |
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) DVB-T DVB-T2 DVB-C2 DVB-S2 ATSC |
System on Chip (SoC)
Information about the central processor, graphic processor and the memory of the model.
| Processor brand name | α5 Gen 6 AI Processor 4K | Crystal Processor 4K |
| CPU cores | 4 | 4 |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | webOS 23 | Tizen 8.0 |
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 AI Acoustic Tuning AI Sound Pro (Virtual 5.1.2 Up-mix) Bluetooth Surround Clear Voice Pro Down firing Dolby Digital LG Sound Sync Sound Share | 2.0 CH 20 W Adaptive Sound Bluetooth Audio Dolby Digital Plus MS12 Object Tracking Sound Lite Q-Symphony |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | 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 5.0 | 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 |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 2 x USB 2.0 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 | 1 x USB 2.0 1 x Ethernet RJ45 3 x HDMI 2.0 1 x Satellite In (F-type female) 1 x Antenna (RF) (female) 1 x CI |
| 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) Auto Low Latency Mode (ALLM) Audio Return Channel (ARC) Enhanced Audio Return Channel (eARC) High-bandwidth Digital Content Protection (HDCP) 2.2 InstaPort S (HDMI Quick Switch) |
Features
Some additional functional features of the model.
| Features | AI 4K Upscaling AI Brightness Control AI Concierge AI Genre Selection Active HDR Alexa Apple AirPlay 2 Apple Homekit Disney+ Dynamic Tone Mapping Filmmaker Mode Game Optimizer & Dashboard HDR Gaming Interest Group (HGiG) Home Dashboard LG ThinQ AI Light Sensor Netflix Noise Reduction NVIDIA GeForce NOW Prime Video Voice command | 3-side bezelless design 4K Upscaling Accessibility (Voice Guide / Low Vision Support / Hearing Impaired Support / Motion Impaired Support) AI Energy Mode Alexa Apple Airplay 2 Bixby ConnectShare Contrast Enhancer Crystal Display Eco Sensor Filmmaker mode Gaming Hub Google Assistant HDR Gaming Interest Group (HGiG) Mega Contrast Motion Blur Reduction Motion Xcelerator Multi View NFT Prime Video PurColor Samsung Daily+ Samsung Health Samsung TV Plus Samsung Workspace SmartThings Hub Tap View UHD Dimming Voice command |
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 |
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 |
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 AV1 |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | - | 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 | 0 °C - 40 °C 32 °F - 104 °F | - |
| Operating humidity | 10 % - 80 % | - |
| Storage temperature | -20 °C - 60 °C -4 °F - 140 °F | - |
| Storage humidity | 5 % - 85 % | - |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | Magic remote control | Remote control - TM2240A |
Additional features
Information about other features.
| Additional features | - | Slim Look Design |
| LG 55UR81006LJ | Samsung UE55DU7100 |