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| General Info | ||
|---|---|---|
| Model Number | LG 55UM7450PLA | Samsung UE50TU7125 |
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| Price | ||
| Type | TV | TV |
| Year | 2019 | 2020 |
| Brand | LG | Samsung |
| Model Series | UM745 | TU7125 |
| Model Number | 55UM7450PLA | UE50TU7125 |
| Alias | UE50TU7125KXXC | |
| Display | ||
| Screen Size Class | 55" (inches) | 50" (inches) |
| Diagonal Size | 54.65 in 138.8 cm 1388 mm 4.55 ft |
49.49 in 125.7 cm 1257 mm 4.12 ft |
| Screen Width | 47.63 in 121 cm 1209.75 mm 3.97 ft |
43.14 in 109.6 cm 1095.84 mm 3.6 ft |
| Screen Height | 26.79 in 68 cm 680.483 mm 2.23 ft |
24.27 in 61.6 cm 616.41 mm 2.02 ft |
| Display Type | IPS | 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 | 0.315 mm | 0.285 mm |
| Screen Pixel Density | 81 ppi | 89 ppi |
| Screen-to-Body Ratio | 91.15 % | 93.89 % |
| Backlight Source | Direct LED | Edge LED |
| DCI P3 | 90% | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 8 ms | |
| Display Average Response Time | 10 ms | |
| HDR | HDR10 HLG (Hybrid Log Gamma) |
HDR10+ HLG (Hybrid Log Gamma) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 3.43 in 8.7 cm 87.1 mm 0.29 ft |
2.36 in 6 cm 59.9 mm 0.2 ft |
| Case Weight | 14.7 kg 32 lbs |
11.4 kg 25 lbs |
| Case Width with Stand | 48.98 in 124.4 cm 1244 mm 4.08 ft |
43.97 in 111.7 cm 1116.8 mm 3.66 ft |
| Case Height with Stand | 31.14 in 79.1 cm 791 mm 2.6 ft |
28.09 in 71.4 cm 713.6 mm 2.34 ft |
| Case Depth with Stand | 10.24 in 26 cm 260 mm 0.85 ft |
9.83 in 25 cm 249.7 mm 0.82 ft |
| Case Weight with Stand | 15.6 kg 34 lbs |
11.6 kg 26 lbs |
| Case Color | Black | Titan Gray |
| Hardware | ||
| CPU Cores | 4 | 4 |
| CPU Frequency | 1200 | |
| GPU Cores | 2 | |
| TV Tuner | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 |
Analog (NTSC/PAL/SECAM) DVB-T2 DVB-C |
| 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 | 3 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x AV Component In (YPbPr + L/R) 1 x Antenna (RF) (female) 1 x Optical Audio Out 1 x AV Composite In (Video + L/R) 2 x USB 2.0 1 x CI+ 1.4 1 x Ethernet RJ45 |
2 x HDMI 2.0 (CEC) 1 x Satellite In (Main; F-type female) 1 x Antenna (RF) 1 x CI+ 1.4 1 x Optical Audio Out 1 x USB 2.0 1 x Ethernet RJ45 |
| Audio | ||
| Audio Speakers | 2 x 10W | 2 x 10W |
| Features | ||
| OS | webOS 4.5 | Tizen 5.5 |
| Cool Features | Advanced Color Enhancer Clear Voice III SIMPLINK (HDMI CEC) HDCP (High-bandwidth Digital Content Protection) 2.2 LG ThinQ AI True Color Accuracy HDR Dynamic Tone Mapping Google Assistant 4K Active HDR Voice command Noise Reduction 4K Upscaler PVR |
PurColor Auto Game Mode Light sensor InstaPort S (HDMI Quick Switch) Tap View Mega Contrast Auto Motion Plus Digital Clean View Clean Cable Solution Contrast Enhancer Google Assistant Filmmaker mode Multiroom Link ConnectShare UHD Dimming Bixby Alexa Game Enhancer Crystal Display Apple Airplay 2.0 Crystal Processor 4K |
| Ergonomics | ||
| Case Width | 48.98 in 124.4 cm 1244 mm 4.08 ft |
43.97 in 111.7 cm 1116.8 mm 3.66 ft |
| Case Height | 28.58 in 72.6 cm 726 mm 2.38 ft |
25.36 in 64.4 cm 644.2 mm 2.11 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 300 x 300 | 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 | 60 Hz | 50 Hz / 60 Hz |
| Screen Interpolation Technology | TruMotion | Picture Quality Index |
| Screen Interpolation Value | 100 | 2000 |
| Screen Interpolation Measurement Unit | PPI | PQI |
| Accessories | ||
| Extras | Magic remote control - AN-MR19 | Smart remote control - TM1240A |
| Certificates and Standards | ||
| Licenses | ENERGY STAR RoHS UL/cUL |
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 55UM7450PLA | Samsung UE50TU7125 |
