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| General Info | ||
|---|---|---|
| Model Number | Xiaomi Mi TV 4X Pro 55 L55M4-4XINA | Samsung QE55Q70A |
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| Price | ||
| Type | TV | TV |
| Year | 2019 | 2021 |
| Brand | Xiaomi | Samsung |
| Model Series | Q70A | |
| Model Number | Mi TV 4X Pro 55 L55M4-4XINA | QE55Q70A |
| Alias | L55M4-4XINA | QE55Q70AATXXC GQ55Q70AATXZG |
| Display | ||
| Screen Size Class | 55" (inches) | 55" (inches) |
| Diagonal Size | 54.65 in 138.8 cm 1388 mm 4.55 ft |
54.65 in 138.8 cm 1388 mm 4.55 ft |
| Screen Width | 47.62 in 121 cm 1209.6 mm 3.97 ft |
47.62 in 121 cm 1209.6 mm 3.97 ft |
| Screen Height | 26.79 in 68 cm 680.4 mm 2.23 ft |
26.79 in 68 cm 680.4 mm 2.23 ft |
| Display Type | VA | 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 | 0.315 mm |
| Screen Pixel Density | 80 ppi | 80 ppi |
| Screen-to-Body Ratio | 92.03 % | 94.27 % |
| Backlight Source | Direct LED | Edge LED |
| DCI P3 | 100% | |
| NTSC 1953 | 72 % | |
| Screen Brightness | 250 cd/m² | 550 cd/m² |
| Max Screen Brightness | 580 cd/m² | |
| Static Screen Contrast | 7000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 5.6 ms | |
| Display Minimum Response Time | 6.5 ms | 9.5 ms |
| HDR | HDR10 HLG (Hybrid Log Gamma) HDR10+ Quantum HDR |
|
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 1 in 2.5 cm 25.4 mm 0.08 ft |
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| Case Weight | 12.7 kg 28 lbs |
15.5 kg 34 lbs |
| Case Width with Stand | 48.9 in 124.2 cm 1242 mm 4.07 ft |
48.5 in 123.2 cm 1231.9 mm 4.04 ft |
| Case Height with Stand | 30.71 in 78 cm 780 mm 2.56 ft |
30.5 in 77.5 cm 774.7 mm 2.54 ft |
| Case Depth with Stand | 9.65 in 24.5 cm 245 mm 0.8 ft |
9.8 in 24.9 cm 248.9 mm 0.82 ft |
| Case Weight with Stand | 13 kg 29 lbs |
16.3 kg 36 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-T450 MP3 | |
| GPU Cores | 3 | |
| RAM Memory Size | 2 | |
| Internal Storage | 8 | |
| TV Tuner | Analog (NTSC/PAL/SECAM) | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 |
| Built-in Camera | No | No |
| Network | LAN Wi-Fi 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) Bluetooth Wi-Fi Direct |
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 5.2 Wireless TV On (WOW) Wired TV On (WOL) |
| Connectivity | 3 x HDMI 1.4 (ARC; CEC) 1 x AV Composite In (Video + L/R) 1 x 3.5 mm Audio Out 1 x Antenna (RF) (Female) 1 x S/PDIF 2 x USB 2.0 1 x Ethernet RJ45 |
3 x HDMI 2.0 1 x HDMI 2.1 1 x Satellite In (Sub; F-type female) 1 x Antenna (RF) (female) 1 x Optical Audio Out 1 x Satellite In (Main; F-type female) 2 x USB 2.0 1 x CI+ 1.4 1 x Ethernet RJ45 |
| Audio | ||
| Audio Speakers | 2 x 10W | 2 x 10W |
| Features | ||
| OS | Android 8.1 Oreo | Tizen 6.0 |
| Cool Features | HDCP (High-bandwidth Digital Content Protection) Voice command |
MBR Support PC on TV Far-Field Voice Interaction HDR Gaming Interest Group (HGiG) Google Assistant 360 Camera Support Samsung Health Contrast Enhancer TV Plus Voice command ConnectShare Filmmaker Mode PVR Digital Clean View SmartThings 360 Video Player Motion Xcelerator Turbo+ Multiroom Link Auto Motion Plus Accessibility (Enlarge / High Contrast / Multi-output Audio / SeeColors / Color Inversion / Grayscale / Caption Position / Sign Language Zoom / Slow Button Repeat / Separate Closed Caption) Alexa Clear Motion Ultimate UHD Dimming Super Ultrawide GameView & Game Bar Bixby Natural Mode Support Dynamic Black EQ Adaptive Picture MultiView Wide Viewing Angle Light sensor Picture-in-Picture Game Motion Plus Mega Contrast 4K AI Upscaling 100% Color Volume with Quantum Dot Brightness/Color Detection Ambient Mode+ 3-side Bezelless Design AMD FreeSync Premium Pro Tap View Music Wall |
| Extra Features | AirSlim Design | |
| Ergonomics | ||
| Case Width | 48.9 in 124.2 cm 1242 mm 4.07 ft |
48.5 in 123.2 cm 1231.9 mm 4.04 ft |
| Case Height | 28.35 in 72 cm 720 mm 2.36 ft |
27.9 in 70.9 cm 708.7 mm 2.33 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 | 40 Hz - 120 Hz |
| Screen Interpolation Technology | Picture Quality Index | |
| Screen Interpolation Value | 3400 | |
| Screen Interpolation Measurement Unit | PQI | |
| Accessories | ||
| Extras | SolarCell Remote - TM2180E Slim Fit Wall Mount |
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| Certificates and Standards | ||
| Licenses | ENERGY STAR RoHS |
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| Usage and Storage Requirements |
| Xiaomi Mi TV 4X Pro 55 L55M4-4XINA | Samsung QE55Q70A |
