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| General Info | ||
|---|---|---|
| Model Number | Sony KD-55A8 | LG 55NANO90UNA |
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| Price | ||
| Type | TV | TV |
| Year | 2020 | 2020 |
| Brand | Sony | LG |
| Model Series | A8 | Nano90 |
| Model Number | KD-55A8 | 55NANO90UNA |
| 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 | IPS |
| Display Bit Depth | 10 bits | 10 bits |
| Frame Rate Control | No | 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 | 94.21 % | 92.92 % |
| Backlight Source | Direct LED (Full-Array Dimming) | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| HDR | Dolby Vision HDR10 HLG (Hybrid Log Gamma) |
Dolby Vision Pro HLG (Hybrid Log Gamma) Dolby Vision IQ Dolby Vision HDR10 |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.05 in 5.2 cm 52 mm 0.17 ft |
2.78 in 7.1 cm 70.5 mm 0.23 ft |
| Case Weight | 16.8 kg 37 lbs |
17.3 kg 38 lbs |
| Case Width with Stand | 48.31 in 122.7 cm 1227 mm 4.03 ft |
48.7 in 123.7 cm 1237 mm 4.06 ft |
| Case Height with Stand | 28.86 in 73.3 cm 733 mm 2.4 ft |
30.43 in 77.3 cm 773 mm 2.54 ft |
| Case Depth with Stand | 12.83 in 32.6 cm 326 mm 1.07 ft |
9.13 in 23.2 cm 232 mm 0.76 ft |
| Case Weight with Stand | 18.6 kg 41 lbs |
17.5 kg 39 lbs |
| Case Color | Black | Black |
| Hardware | ||
| CPU Cores | 4 | 4 |
| GPU Cores | 2 | |
| Internal Storage | 16 | |
| TV Tuner | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S2 DVB-S |
Analog (NTSC/PAL/SECAM) ATSC Clear QAM |
| 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 | 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) |
2 x HDMI 2.0 (CEC) 2 x HDMI 2.1 (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 (Main; F-type female) 3 x USB 2.0 1 x RS232 (C) 1 x Ethernet RJ45 |
| Audio | ||
| Audio Speakers | 2 x 10W | 2 x 10W |
| Built-in Subwoofer | 2 x 5 | |
| Features | ||
| OS | Android 9.0 Pie | webOS 5.0 |
| Cool Features | 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 |
Nano Cell Display Image Enhancing Motion Pro LG ThinQ AI 4K Upscaler HDR Gaming Interest Group (HGiG) HDR Dynamic Tone Mapping Image Processor - α7 Gen 3 AI Processor 4K Home Dashboard AI Brightness Control True Color Accuracy Wide Viewing Angle Auto Genre Selection Advanced Color Enhancer AMD FreeSync Technology Google Assistant Billion Rich Colors Intelligent Voice Recognition Amazon Alexa Ultra Luminance Nano Color LG Local Contrast Sharpness Enhancer AI Picture 2-step noise reduction Filmmaker Mode Apple Airplay2 Cinema HDR Apple Homekit |
| Extra Features | One Slate Design | NanoCell Design |
| Ergonomics | ||
| Case Width | 48.31 in 122.7 cm 1227 mm 4.03 ft |
48.7 in 123.7 cm 1237 mm 4.06 ft |
| Case Height | 28.03 in 71.2 cm 712 mm 2.34 ft |
28.19 in 71.6 cm 716 mm 2.35 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 300 x 300 | 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 | 40 Hz - 120 Hz |
| Screen Interpolation Technology | Motion Clarity Index | TruMotion |
| Screen Interpolation Value | 240 | |
| Screen Interpolation Measurement Unit | MCI | NULL |
| Accessories | ||
| Extras | Voice remote control | Magic Remote Control - MR20 |
| Certificates and Standards | ||
| Licenses | ENERGY STAR UL/cUL |
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| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
0 °C - 40 °C 32 °F - 104 °F |
| Safe Operating Humidity Level | 10 % - 80 % | 10 % - 80 % |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
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| Internal Storage Humidity | 5 % - 85 % |
| Sony KD-55A8 | LG 55NANO90UNA |
