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| General Info | ||
|---|---|---|
| Model Number | Hisense 55A9G | Sony KD-55A8 |
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| Price | ||
| Type | TV | TV |
| Year | 2021 | 2020 |
| Brand | Hisense | Sony |
| Model Series | A9G | A8 |
| Model Number | 55A9G | KD-55A8 |
| 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 Manufacturer | LG Display | |
| Display Type | OLED | OLED |
| Display Bit Depth | 10 bits | 10 bits |
| Frame Rate Control | No | |
| 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 | 0.315 mm |
| Screen Pixel Density | 80 ppi | 80 ppi |
| Screen-to-Body Ratio | 90.62 % | 94.21 % |
| DCI P3 | 97% | |
| Screen Brightness | 150 cd/m² | |
| Max Screen Brightness | 800 cd/m² | |
| Static Screen Contrast | 150000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 20 ms | |
| HDR | Dolby Vision HLG (Hybrid Log Gamma) HDR10+ Dolby Vision IQ HDR10 |
Dolby Vision HDR10 HLG (Hybrid Log Gamma) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 4.29 in 10.9 cm 109 mm 0.36 ft |
2.05 in 5.2 cm 52 mm 0.17 ft |
| Case Weight | 21.5 kg 47 lbs |
16.8 kg 37 lbs |
| Case Width with Stand | 48.58 in 123.4 cm 1234 mm 4.05 ft |
48.31 in 122.7 cm 1227 mm 4.03 ft |
| Case Height with Stand | 34.25 in 87 cm 870 mm 2.85 ft |
28.86 in 73.3 cm 733 mm 2.4 ft |
| Case Depth with Stand | 10.98 in 27.9 cm 279 mm 0.92 ft |
12.83 in 32.6 cm 326 mm 1.07 ft |
| Case Weight with Stand | 30.7 kg 68 lbs |
18.6 kg 41 lbs |
| Case Color | Dark Gray | Black |
| Hardware | ||
| System on Chip or SoC | NovaTek NT72671D | |
| CPU | 2x ARM Cortex-A73, 2x ARM Cortex-A52 | |
| CPU Cores | 4 | 4 |
| GPU | ARM Mali-G51 | |
| Internal Storage | 16 | |
| 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-S2 DVB-S |
| 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) 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 4.2 |
| Connectivity | 1 x Ethernet RJ45 (100 Mbps) 4 x HDMI 2.0 (CEC) 1 x AV Composite In (Video + L/R) 1 x 3.5 mm Audio Out 1 x Optical Audio Out 1 x Satellite In (F-type female) 1 x USB 2.0 1 x Antenna (RF) (female) 1 x USB 3.0 1 x CI+ 1.4 |
1 x Ethernet RJ45 4 x HDMI 2.0 (CEC) 1 x CI+ 1.4 1 x Satellite In (Sub; F-type female) 1 x Optical Audio Out 1 x IR Out 1 x AV Composite In (Video + L/R) 1 x Satellite In (Main; F-type female) 2 x USB 2.0 (max 0.5 A) 1 x 3.5 mm Audio Out 1 x USB 3.0 (max 0.9 A) 1 x Antenna (RF) (female) |
| Audio | ||
| Audio Speakers | 6 x 10W | 2 x 10W |
| Built-in Subwoofer | 2 x 20 | 2 x 5 |
| Features | ||
| OS | VIDAA U5.0 | Android 9.0 Pie |
| Cool Features | Voice Command AI Scene Recognition Ultra Motion UHD Premium Ultra Viewing Angle Alexa MEMC (Motion Estimation Motion Compensation) Filmmaker Mode Google Assistant PVR Noise Reduction Wide Color Gamut Game Mode Pro Ambient Light Sensor+ AI 4K upscaling Pixel Dimming IMAX Enhanced AI Picture Optimization (AI PQ) Low Blue Light |
TRILUMINOS Display Apple AirPlay Pixel Contrast Booster Object-based Super Resolution Voice command Precision Color Mapping Apple HomeKit Light Sensor Dual Database Processing Google Assistant Object-based HDR remaster Live Color Technology Super Bit Mapping HDR Dynamic Contrast Enhancer X-Motion Clarity Chromecast Built-in 4K X-Reality Pro Netflix Calibrated Mode Image Processor - X1 Ultimate Alexa IMAX Enhanced |
| Extra Features | One Slate Design | |
| Ergonomics | ||
| Case Width | 48.58 in 123.4 cm 1234 mm 4.05 ft |
48.31 in 122.7 cm 1227 mm 4.03 ft |
| Case Height | 28.98 in 73.6 cm 736 mm 2.41 ft |
28.03 in 71.2 cm 712 mm 2.34 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 300 x 200 | 300 x 300 |
| 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 | 100 Hz / 120 Hz | 100 Hz / 120 Hz |
| Screen Interpolation Technology | Picture Criteria Index | Motion Clarity Index |
| Screen Interpolation Value | 2500 | |
| Screen Interpolation Measurement Unit | PCI | MCI |
| Accessories | ||
| Extras | Voice remote control | Voice remote control |
| Certificates and Standards | ||
| Licenses | TÜV Rheinland Certified Low Blue Light TÜV Protected Privacy |
ENERGY STAR UL/cUL |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 5 °C - 35 °C 41 °F - 95 °F |
0 °C - 40 °C 32 °F - 104 °F |
| Safe Operating Humidity Level | 20 % - 80 % | 10 % - 80 % |
| Internal Storage Temperature | -15 °C - 45 °C 5 °F - 113 °F |
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| Internal Storage Humidity | 10 % - 70 % |
| Hisense 55A9G | Sony KD-55A8 |
