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| General Info | ||
|---|---|---|
| Model Number | Hisense 55U8GQ | Sony KD-55XG8577 |
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| Price | ||
| Type | TV | TV |
| Year | 2021 | 2019 |
| Brand | Hisense | Sony |
| Model Series | U8G | XG85 |
| Model Number | 55U8GQ | KD-55XG8577 |
| 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 |
47.63 in 121 cm 1209.75 mm 3.97 ft |
| Screen Height | 26.79 in 68 cm 680.4 mm 2.23 ft |
26.79 in 68 cm 680.483 mm 2.23 ft |
| Display Type | IPS | IPS |
| 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 | 0.315 mm |
| Screen Pixel Density | 80 ppi | 81 ppi |
| Screen-to-Body Ratio | 93.88 % | 93.79 % |
| Backlight Source | Direct LED (Full-Array Local Dimming) | Edge LED |
| DCI P3 | 95% | |
| Rec.2020 | 70 | |
| Screen Brightness | 500 cd/m² | 350 cd/m² |
| Max Screen Brightness | 1000 cd/m² | 600 cd/m² |
| Static Screen Contrast | 1200 : 1 | 1200 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 14 ms | |
| Display Coating | Anti-glare/Matte | |
| HDR | Dolby Vision HLG (Hybrid Log Gamma) HDR10+ Dolby Vision IQ |
Dolby Vision HDR10 HLG (Hybrid Log Gamma) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.91 in 7.4 cm 74 mm 0.24 ft |
2.05 in 5.2 cm 52 mm 0.17 ft |
| Case Weight | 17.5 kg 39 lbs |
18.7 kg 41 lbs |
| Case Width with Stand | 48.54 in 123.3 cm 1233 mm 4.05 ft |
48.46 in 123.1 cm 1231 mm 4.04 ft |
| Case Height with Stand | 30.71 in 78 cm 780 mm 2.56 ft |
30.55 in 77.6 cm 776 mm 2.55 ft |
| Case Depth with Stand | 12.09 in 30.7 cm 307 mm 1.01 ft |
12.4 in 31.5 cm 315 mm 1.03 ft |
| Case Weight with Stand | 19 kg 42 lbs |
19.7 kg 43 lbs |
| Case Color | Dark Gray | Silver |
| Hardware | ||
| System on Chip or SoC | NovaTek NT72671D | MediaTek MT5893 |
| CPU | 2x ARM Cortex-A73, 2x ARM Cortex-A52 | ARM Cortex-A73 |
| CPU Cores | 4 | 4 |
| CPU Frequency | 1500 | |
| GPU | ARM Mali-G51 | ARM Mali-G71 |
| GPU Cores | 2 | |
| GPU Frequency | 700 | |
| RAM Memory Size | 3 | |
| 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-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) Bluetooth Wi-Fi Direct 2x2 MiMO |
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 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 (eARC; CEC) 1 x Antenna (RF) (female) 1 x Satellite In (Sub; F-type female) 1 x AV Component In (YPbPr + L/R) 1 x CI+ 1.4 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 IR Out 1 x Optical Audio Out 1 x USB 3.0 (max 0.9 A) 1 x 3.5 mm Audio Out |
| Audio | ||
| Audio Speakers | 2 x 10W | 2 x 10W |
| Built-in Subwoofer | 1 x 20 | |
| Features | ||
| OS | VIDAA U5.0 | Android 8.0 Oreo Android 9.0 Pie |
| Cool Features | Ultra Viewing Angle AI Scene Recognition UHD Premium Quantum Dot Color Voice Command Ultra Dimming Alexa Low Blue Light Filmmaker Mode Google Assistant PVR MEMC (Motion Estimation Motion Compensation) Ultra Motion Game Mode Pro Full-Array Local Dimming AI 4K upscaling Noise Reduction IMAX Enhanced AI Picture Optimization (AI PQ) Light Sensor |
Voice command ClearAudio+ S-Force Front Surround sound PVR Super Bit mapping 4K HDR Clear Phase Speaker Image Processor - X1 Dual database processing Dynamic Contrast Enhancer Object-based HDR remaster Light sensor Triluminos Display Dynamic Backlight Control DSEE (Digital Sound Enhancement Engine) 4K X-Reality Pro Live Color Technology Frame Dimming BRAVIA Sync (HDMI-CEC) HDCP (High-bandwidth Digital Content Protection) 2.3 |
| Ergonomics | ||
| Case Width | 48.54 in 123.3 cm 1233 mm 4.05 ft |
48.46 in 123.1 cm 1231 mm 4.04 ft |
| Case Height | 27.99 in 71.1 cm 711 mm 2.33 ft |
28.07 in 71.3 cm 713 mm 2.34 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 400 x 300 | 200 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 | 120 Hz |
| Screen Interpolation Technology | Picture Criteria Index | Motionflow XR |
| Screen Interpolation Value | 2700 | 1000 |
| Screen Interpolation Measurement Unit | PCI | XR |
| Accessories | ||
| Extras | Voice remote control | IR extender cable |
| Certificates and Standards | ||
| Licenses | TÜV Rheinland Certified Low Blue Light | 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 55U8GQ | Sony KD-55XG8577 |
