Comparison between:
- 48.5" LG 49UM7100PLB
- 54.6" Samsung UE55AU7100
Brand, series, model
Information about the brand, series, model and model aliases.
| LG 49UM7100PLB | Samsung UE55AU7100 | |
| Series | UM710 | AU7100 |
 |  | |
| Model alias | - | UE55AU7110 GU55AU7199UXZG UE55AU7100KXXU UE55AU7110KXXU GU55AU7179 GU55AU7179UXZG UE55AU7105 UE55AU7105KXXC UE55AU7175 UE55AU7175UXXC |
| Model year | 2019 | 2021 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 48.5 in | 54.6 in |
| Diagonal | 1231 mm 123.1 cm 48.4646 in 4.0387 ft | 1388 mm 138.8 cm 54.6457 in 4.5538 ft |
| Width | 1072.91 mm 107.291 cm 42.2405 in 3.52 ft | 1209.6 mm 120.96 cm 47.622 in 3.9685 ft |
| Height | 603.512 mm 60.3512 cm 23.7603 in 1.98 ft | 680.4 mm 68.04 cm 26.7874 in 2.2323 ft |
| Panel type | IPS | VA |
| Panel bit depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| FRC | Yes | Yes |
| Colors | 1073741824 colors 30 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 | 0.279 mm 0.0279 cm 0.011 in 0.0009 ft | 0.494 mm 0.0494 cm 0.0194 in 0.0016 ft |
| Pixel density | 91 ppi 35 ppcm | 80 ppi 31 ppcm |
| Display area | 90.05 % | 94.58 % |
| Backlight | Direct LED | Edge LED |
| DCI P3 | 90 % | - |
| HDR | HDR10 HLG (Hybrid Log Gamma) | HLG (Hybrid Log Gamma) HDR10+ HDR HDR10 |
| Horizontal viewing angle | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° |
| Minimum response time | 8 ms 0.0080 s | - |
| Average response time | 10 ms 0.0100 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 |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Vertical frequency (digital) | 50 Hz / 60 Hz | 50 Hz / 60 Hz |
Frame interpolation
Many smart TV sets use a technology for interpolating (inserting) of intermediate frames between existing ones in order to achieve more fluent visualization, especially for dynamic scenes.
| Interpolation technology | Picture Mastering Index | Picture Quality Index |
| Interpolation value | 1600 | 2000 |
| Interpolation measurement unit | PMI | PQI |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | - | 100 V - 120 V |
| 220V | 220 V - 240 V | - |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Power consumption (sleep) | 0.5 W | 0.5 W |
| Power consumption (average) | 79 W | 101 W |
| Power consumption (maximum) | - | 145 W |
| Power consumption (annual) | - | 101 kWh |
| Energy efficiency class | A | 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 | 1108 mm 110.8 cm 43.622 in 3.6352 ft | 1230.5 mm 123.05 cm 48.4449 in 4.0371 ft |
| Height | 649 mm 64.9 cm 25.5512 in 2.1293 ft | 707.2 mm 70.72 cm 27.8425 in 2.3202 ft |
| Depth | 79.5 mm 7.95 cm 3.1299 in 0.2608 ft | 59.9 mm 5.99 cm 2.3583 in 0.1965 ft |
| Weight | 10.9 kg 24.03 lbs | 13.9 kg 30.64 lbs |
| Width with stand | 1108 mm 110.8 cm 43.622 in 3.6352 ft | 1230.5 mm 123.05 cm 48.4449 in 4.0371 ft |
| Height with stand | 708 mm 70.8 cm 27.874 in 2.3228 ft | 783.3 mm 78.33 cm 30.8386 in 2.5699 ft |
| Depth with stand | 231 mm 23.1 cm 9.0945 in 0.7579 ft | 250.2 mm 25.02 cm 9.8504 in 0.8209 ft |
| Weight with stand | 11.1 kg 24.47 lbs | 14.2 kg 31.31 lbs |
| Box width | - | 1386 mm 138.6 cm 54.5669 in 4.5472 ft |
| Box height | - | 843 mm 84.3 cm 33.189 in 2.7657 ft |
| Box depth | - | 158 mm 15.8 cm 6.2205 in 0.5184 ft |
| Box weight | - | 19.5 kg 42.99 lbs |
| Stand width | - | 1030.1 mm 103.01 cm 40.5551 in 3.3796 ft |
| Stand depth | - | 250.2 mm 25.02 cm 9.8504 in 0.8209 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 | 600 x 400 mm |
| Removable stand | Yes | Yes |
| Height adjustment | No | No |
| Landscape/portrait pivot | No | No |
| Left/right swivel | No | No |
| Forward/backward tilt | No | No |
| - | Slim Feet Stand |
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-T DVB-T2 DVB-C DVB-S DVB-S2 | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 |
System on Chip (SoC)
Information about the central processor, graphic processor and the memory of the model.
| Processor brand name | - | Crystal Processor 4K |
| CPU cores | 4 | 4 |
| CPU frequency | 1200 MHz | - |
| GPU cores | 2 | - |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | webOS 4.5 | Tizen 6.0 |
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 Down firing DTS Decoder DTS-HD Wireless Sound Sync Ultra Surround | 2.0 CH Adaptive Sound Dolby Digital Plus Q-Symphony Lite |
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 4.2 |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 2 x USB 2.0 1 x Ethernet RJ45 3 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x AV Composite In (Video + L/R) 1 x AV Component In (YPbPr + L/R) 1 x Optical Audio Out 1 x Antenna (RF) (female) 1 x CI+ 1.4 | 1 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+ 1.4 (C) |
| High-bandwidth Digital Content Protection (HDCP) 2.2 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 |
Features
Some additional functional features of the model.
| Features | 4K Active HDR 4K Upscaler Advanced Color Enhancer Clear Voice III Google Assistant HDR Dynamic Tone Mapping LG ThinQ AI Noise Reduction PVR True Color Accuracy Voice command | 3-side bezelless design Accessibility (Enlarge / High Contrast / Multi-output Audio / Color Inversion / Grayscale / Sign Language Zoom / Slow Button Repeat) Alexa Ambient Mode Apple Airplay 2 Bixby Brightness Detection ConnectShare Contrast Enhancer Crystal Display Digital Clean View Eco Sensor Filmmaker mode Google Assistant InstaPort S (HDMI Quick Switch) Mega Contrast Motion Xcelerator Multiroom Link PC on TV Pure Color PVR SmartThings Tap View TV Plus UHD Dimming |
Image file formats
Smart TV sets allow the display of different image file formats.
| Image file formats | JPEG MPO JPS | 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 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 TS VC-1 VP9 | 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 UL/cUL | 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 - AN-MR19 | Eco smart remote control |
Additional features
Information about other features.
| Additional features | - | AirSlim Design |
| LG 49UM7100PLB | Samsung UE55AU7100 |