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| General Info | ||
|---|---|---|
| Model Number | LG 50UN81006LB | Samsung UE55TU8505 |
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| Price | ||
| Type | TV | TV |
| Year | 2020 | 2020 |
| Brand | LG | Samsung |
| Model Series | UN81 | TU8505 |
| Model Number | 50UN81006LB | UE55TU8505 |
| Alias | 50UN81006 | UE55TU8505UXXC GU55TU8509 GU55TU8509UXZG |
| Display | ||
| Screen Size Class | 50" (inches) | 55" (inches) |
| Diagonal Size | 49.49 in 125.7 cm 1257 mm 4.12 ft |
54.65 in 138.8 cm 1388 mm 4.55 ft |
| Screen Width | 43.14 in 109.6 cm 1095.84 mm 3.6 ft |
47.62 in 121 cm 1209.6 mm 3.97 ft |
| Screen Height | 24.27 in 61.6 cm 616.41 mm 2.02 ft |
26.79 in 68 cm 680.4 mm 2.23 ft |
| Display Type | VA | VA |
| Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| Frame Rate Control | Yes | Yes |
| Max Number of Colors | 1073741824 | 1073741824 |
| Bits | 30 | 30 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 3840 x 2160 | 3840 x 2160 |
| Screen Pixel Pitch | 0.285 mm | 0.315 mm |
| Screen Pixel Density | 89 ppi | 80 ppi |
| Screen-to-Body Ratio | 91.01 % | 94.78 % |
| Backlight Source | Direct LED | Edge LED |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| HDR | HDR10 Pro HLG (Hybrid Log Gamma) |
HDR10+ HLG (Hybrid Log Gamma) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 3.4 in 8.6 cm 86.4 mm 0.28 ft |
2.26 in 5.7 cm 57.4 mm 0.19 ft |
| Case Weight | 12.2 kg 27 lbs |
17.2 kg 38 lbs |
| Case Width with Stand | 44.41 in 112.8 cm 1128 mm 3.7 ft |
48.43 in 123 cm 1230.1 mm 4.04 ft |
| Case Height with Stand | 28.11 in 71.4 cm 714 mm 2.34 ft |
31.22 in 79.3 cm 793 mm 2.6 ft |
| Case Depth with Stand | 9.8 in 24.9 cm 249 mm 0.82 ft |
13.4 in 34 cm 340.4 mm 1.12 ft |
| Case Weight with Stand | 13.3 kg 29 lbs |
19.4 kg 43 lbs |
| Case Color | Black | Black |
| Hardware | ||
| CPU Cores | 4 | 4 |
| TV Tuner | Analog (NTSC/PAL/SECAM) DVB-T2 DVB-C DVB-S2 |
Analog (NTSC/PAL/SECAM) DVB-T2 DVB-C DVB-S2 |
| Built-in Camera | No | No |
| Network | LAN Wi-Fi 802.11a (IEEE 802.11a-1999) 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz 802.11ac (IEEE 802.11ac) Wi-Fi Direct DLNA Bluetooth 5.0 |
LAN Wi-Fi 802.11a (IEEE 802.11a-1999) 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz 802.11ac (IEEE 802.11ac) Wi-Fi Direct DLNA Bluetooth 4.2 |
| Connectivity | 4 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x Optical Audio Out 1 x CI+ 1.4 1 x Antenna (RF) (female) 1 x AV Component In (YPbPr + L/R) (CVBS) 2 x USB 2.0 1 x Ethernet RJ45 |
3 x HDMI 2.0 (CEC) 1 x Satellite In (Main; F-type female) 1 x Optical Audio Out 1 x CI+ 1.4 1 x Antenna (RF) 1 x AV Composite In (Video + L/R) 2 x USB 2.0 1 x Ethernet RJ45 |
| Audio | ||
| Audio Speakers | 2 x 10W | 2 x 10W |
| Features | ||
| OS | webOS 5.0 | Tizen 5.5 |
| Cool Features | Wide Viewing Angle LG ThinQ AI True Color Accuracy Sharpness Enhancer 4K Upscaler Instant Game Response Image Enhancing Light Sensor Intelligent Voice Recognition Active HDR HDR Dynamic Tone Mapping Alexa Dynamic Color Home Dashboard HDR Effect LG Local Contrast Apple AirPlay 2 Voice command PVR via USB Advanced Color Enhancer 2-step noise reduction HDR Gaming Interest Group (HGiG) Filmmaker Mode 4K Active HDR Google Assistant |
Mega Contrast UHD Dimming Tap View Apple Airplay 2.0 Google Assistant Game Motion Plus Multi View InstaPort S (HDMI Quick Switch) Auto Motion Plus Dynamic Crystal Color Clean Cable Solution Contrast Enhancer Game Enhancer Dynamic Crystal Display Light sensor ConnectShare SmartThings Bixby Alexa Filmmaker mode Crystal Processor 4K Ambient Mode Digital Clean View |
| Ergonomics | ||
| Case Width | 44.41 in 112.8 cm 1128 mm 3.7 ft |
48.43 in 123 cm 1230.1 mm 4.04 ft |
| Case Height | 25.91 in 65.8 cm 658 mm 2.16 ft |
27.79 in 70.6 cm 705.9 mm 2.32 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 200 x 200 | 200 x 200 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | No | No |
| Landscape or Portrait Pivot Support | No | No |
| Left or Right Swivel Support | No | No |
| Forward and Backward Tilt Support | No | No |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 50 Hz / 60 Hz | 50 Hz / 60 Hz |
| Screen Interpolation Technology | TruMotion | Picture Quality Index |
| Screen Interpolation Value | 100 | 2800 |
| Screen Interpolation Measurement Unit | NULL | PQI |
| Accessories | ||
| Extras | Magic remote control - AN-MR20GA | Smart remote control - TM2050A |
| Certificates and Standards | ||
| Licenses | ENERGY STAR RoHS |
ENERGY STAR RoHS |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
|
| Safe Operating Humidity Level | 10 % - 80 % | |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
|
| Internal Storage Humidity | 5 % - 85 % |
| LG 50UN81006LB | Samsung UE55TU8505 |
