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| General Info | ||
|---|---|---|
| Model Number | Xiaomi Mi TV 4X 55 2020 Edition | Samsung UN50NU6900 |
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| Price | ||
| Type | TV | TV |
| Year | 2019 | 2018 |
| Brand | Xiaomi | Samsung |
| Model Series | NU6900 | |
| Model Number | Mi TV 4X 55 2020 Edition | UN50NU6900 |
| Alias | UN50NU6900FXZA | |
| 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 | 47.62 in 121 cm 1209.6 mm 3.97 ft |
43.13 in 109.6 cm 1095.57 mm 3.59 ft |
| Screen Height | 26.79 in 68 cm 680.4 mm 2.23 ft |
24.26 in 61.6 cm 616.258 mm 2.02 ft |
| Display Type | VA | |
| Display Bit Depth | 10 bits (8 bits + FRC) | |
| Frame Rate Control | Yes | |
| Max Number of Colors | 1073741824 | |
| Bits | 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 | 80 ppi | 89 ppi |
| Screen-to-Body Ratio | 92.03 % | 92.28 % |
| Backlight Source | Direct LED | Edge LED |
| NTSC 1953 | 72 % | |
| Screen Brightness | 250 cd/m² | |
| Screen Horizontal Viewing Angle | 178 ° | |
| Screen Vertical Viewing Angle | 178 ° | |
| Display Average Response Time | 6.5 ms | |
| Display Coating | Glossy | |
| HDR | HDR10 HLG (Hybrid Log Gamma) HDR10+ |
|
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.4 in 6.1 cm 61 mm 0.2 ft |
|
| Case Weight | 12.7 kg 28 lbs |
13.6 kg 30 lbs |
| Case Width with Stand | 48.9 in 124.2 cm 1242 mm 4.07 ft |
44.3 in 112.5 cm 1125.2 mm 3.69 ft |
| Case Height with Stand | 30.71 in 78 cm 780 mm 2.56 ft |
27.3 in 69.3 cm 693.4 mm 2.27 ft |
| Case Depth with Stand | 9.65 in 24.5 cm 245 mm 0.8 ft |
9.5 in 24.1 cm 241.3 mm 0.79 ft |
| Case Weight with Stand | 13 kg 29 lbs |
13.9 kg 31 lbs |
| Case Color | Black | Black |
| Hardware | ||
| System on Chip or SoC | Amlogic T950X | |
| CPU | ARM Cortex-A53 | |
| CPU Cores | 4 | 4 |
| CPU Frequency | 1500 | |
| GPU | ARM Mali-450 MP3 | |
| GPU Cores | 3 | |
| RAM Memory Size | 2 | |
| Internal Storage | 8 | |
| TV Tuner | Analog (NTSC/PAL/SECAM) DVB-T DVB-C |
Analog (NTSC/PAL/SECAM) Clear QAM ATSC |
| 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 Wi-Fi Direct Bluetooth 4.2 |
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 |
| Connectivity | 1 x HDMI 1.4 (ARC; CEC) 2 x HDMI 1.4 (CEC) 1 x S/PDIF 1 x Antenna (RF) (Female) 1 x 3.5 mm Audio Out 1 x AV Composite In (Video + L/R) 2 x USB 2.0 1 x Ethernet RJ45 |
2 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x RS232 (C) 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 | PatchWall 2.0 UI (Android 9.0 Pie) | Tizen 4.0 |
| Cool Features | HDCP (High-bandwidth Digital Content Protection) Vivid Picture Engine |
DIRECTV Essential Contrast Light sensor UHD Upscaling PurColor HDCP (High-bandwidth Digital Content Protection) 2.2 Anynet+ (HDMI-CEC) Digital Clean View |
| Ergonomics | ||
| Case Width | 48.9 in 124.2 cm 1242 mm 4.07 ft |
44.3 in 112.5 cm 1125.2 mm 3.69 ft |
| Case Height | 28.35 in 72 cm 720 mm 2.36 ft |
25.6 in 65 cm 650.24 mm 2.13 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 | 50 Hz / 60 Hz | 60 Hz |
| Screen Interpolation Technology | Motion Rate | |
| Screen Interpolation Value | 120 | |
| Screen Interpolation Measurement Unit | NULL | MR |
| Accessories | ||
| Extras | Remote control | Remote control - TM1240A |
| Certificates and Standards | ||
| Licenses | RoHS | ENERGY STAR RoHS |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 45 °C 32 °F - 113 °F |
|
| Safe Operating Humidity Level | 20 % - 80 % | |
| Internal Storage Temperature | -15 °C - 45 °C 5 °F - 113 °F |
|
| Internal Storage Humidity | 20 % - 80 % |
| Xiaomi Mi TV 4X 55 2020 Edition | Samsung UN50NU6900 |
