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| General Info | ||
|---|---|---|
| Model Number | Sony XR-77A80K | Xiaomi Mi TV Q1 75 |
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| Price | ||
| Type | TV | TV |
| Year | 2022 | 2021 |
| Brand | Sony | Xiaomi |
| Model Series | A80K | |
| Model Number | XR-77A80K | Mi TV Q1 75 |
| Alias | XR-77A83K XR-77A84K |
|
| Display | ||
| Screen Size Class | 77" (inches) | 75" (inches) |
| Diagonal Size | 76.77 in 195 cm 1950 mm 6.4 ft |
74.53 in 189.3 cm 1893 mm 6.21 ft |
| Screen Width | 66.91 in 170 cm 1699.57 mm 5.58 ft |
64.97 in 165 cm 1650.24 mm 5.41 ft |
| Screen Height | 37.64 in 95.6 cm 956.009 mm 3.14 ft |
36.55 in 92.8 cm 928.26 mm 3.05 ft |
| Display Manufacturer | LG Display | |
| Display Type | OLED | VA |
| Display Bit Depth | 10 bits | 10 bits (8 bits + FRC) |
| Frame Rate Control | No | 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 | 0.443 mm | 0.43 mm |
| Screen Pixel Density | 57 ppi | 59 ppi |
| Screen-to-Body Ratio | 94.54 % | 94.39 % |
| Backlight Source | Direct LED (Full-Array Local Dimming) | |
| DCI P3 | 95% | |
| sRGB | 99 % | |
| NTSC 1953 | 100 % | |
| Screen Brightness | 500 cd/m² | |
| Max Screen Brightness | 1000 cd/m² | |
| Dynamic Screen Contrast | 10000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| HDR | Dolby Vision HDR10 HLG (Hybrid Log Gamma) |
HDR10 Dolby Vision HDR HDR10+ HLG (Hybrid Log Gamma) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.13 in 5.4 cm 54 mm 0.18 ft |
3.12 in 7.9 cm 79.2 mm 0.26 ft |
| Case Weight | 34.8 kg 77 lbs |
31.1 kg 68 lbs |
| Case Width with Stand | 67.8 in 172.2 cm 1722 mm 5.65 ft |
65.89 in 167.4 cm 1673.5 mm 5.49 ft |
| Case Height with Stand | 40.31 in 102.4 cm 1024 mm 3.36 ft |
40.55 in 103 cm 1029.9 mm 3.38 ft |
| Case Depth with Stand | 15.31 in 38.9 cm 389 mm 1.28 ft |
14.52 in 36.9 cm 368.9 mm 1.21 ft |
| Case Weight with Stand | 37 kg 81 lbs |
33.3 kg 73 lbs |
| Case Color | Titanium Black | Silver |
| Hardware | ||
| System on Chip or SoC | MediaTek MT9611 | |
| CPU Cores | 4 | |
| CPU Frequency | 1500 | |
| GPU | ARM Mali-G52 MC2 | |
| GPU Cores | 2 | |
| RAM Memory Size | 2 | |
| Internal Storage | 16 | 32 |
| 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 |
| 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 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 Bluetooth 5.0 |
| Connectivity | 2 x HDMI 2.0 2 x HDMI 2.1 1 x CI+ 1.4 1 x Satellite In (Sub; F-type female) 1 x Optical Audio Out 1 x AV Composite In 3.5 mm jack 1 x Satellite In (Main; F-type female) 2 x USB 1 x 3.5 mm Audio Out 1 x Ethernet RJ45 1 x Antenna (RF) (female) |
2 x HDMI 2.0 (ARC; CEC) 1 x HDMI 2.1 (ALLM) 1 x AV Composite In (Video + L/R) 1 x Antenna (RF) (Female) 1 x S/PDIF 1 x Satellite In (Main; F-type female) 2 x USB 2.0 1 x Ethernet RJ45 |
| Audio | ||
| Audio Speakers | 3 x 10W | |
| Built-in Subwoofer | 2 x 10 | |
| Features | ||
| OS | Google TV (Android 11) | Android 10 |
| Cool Features | XR Smoothing Voice command XR Picture XR OLED Contrast Pro Apple HomeKit Netflix Calibrated Mode Live Color Technology XR 4K Upscaling Pixel Contrast Booster Auto Calibration with CalMAN XR Triluminos Pro Dynamic Contrast Enhancer Auto HDR Tone Mapping Chromecast Built-in Light Sensor Google Assistant Rich Color Enhancer (A83K and A84K only) Bravia Core XR OLED Motion XR HDR Remaster XR Super Resolution Auto Genre Picture Mode Alexa IMAX Enhanced Creator Calibrated Mode Apple AirPlay Dual Database Processing |
Chromecast built-in Google Assistant MEMC 120Hz (Motion Estimation Motion Compensation) Quantum Dot Color Netflix Far-field voice control Alexa YouTube Amazon Prime Video |
| Ergonomics | ||
| Case Width | 67.8 in 172.2 cm 1722 mm 5.65 ft |
65.89 in 167.4 cm 1673.5 mm 5.49 ft |
| Case Height | 39.29 in 99.8 cm 998 mm 3.27 ft |
38.18 in 97 cm 969.8 mm 3.18 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 300 x 300 | 400 x 300 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | Yes | No |
| Height Adjustment Range | 42 mm 4.2 cm 1.6535 in 0.1378 ft |
|
| 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 | 40 Hz - 120 Hz | 100 Hz / 120 Hz |
| Screen Interpolation Measurement Unit | NULL | NULL |
| Accessories | ||
| Extras | Voice remote control | 360° bluetooth remote control |
| Certificates and Standards | ||
| Licenses | ENERGY STAR UL/cUL |
|
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
0 °C - 45 °C 32 °F - 113 °F |
| Safe Operating Humidity Level | 10 % - 80 % | 20 % - 80 % |
| Internal Storage Temperature | -15 °C - 45 °C 5 °F - 113 °F |
|
| Internal Storage Humidity | 0 % - 80 % |
| Sony XR-77A80K | Xiaomi Mi TV Q1 75 |
