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| General Info | ||
|---|---|---|
| Model Number | Sony KD-55X82J | LG 49SK8500PLA |
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| Price | ||
| Type | TV | TV |
| Year | 2021 | 2018 |
| Brand | Sony | LG |
| Model Series | X82J | SK850 |
| Model Number | KD-55X82J | 49SK8500PLA |
| Display | ||
| Screen Size Class | 55" (inches) | 49" (inches) |
| Diagonal Size | 54.65 in 138.8 cm 1388 mm 4.55 ft |
48.46 in 123.1 cm 1231 mm 4.04 ft |
| Screen Width | 47.62 in 121 cm 1209.6 mm 3.97 ft |
42.24 in 107.3 cm 1072.91 mm 3.52 ft |
| Screen Height | 26.79 in 68 cm 680.4 mm 2.23 ft |
23.76 in 60.4 cm 603.512 mm 1.98 ft |
| Display Manufacturer | LG Display | |
| Display Type | IPS | IPS |
| Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits |
| Frame Rate Control | Yes | 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 | 0.279 mm |
| Screen Pixel Density | 80 ppi | 91 ppi |
| Screen-to-Body Ratio | 92.09 % | 92.6 % |
| Backlight Source | Direct LED | Direct LED (Full-Array Local Dimming) |
| DCI P3 | 94% | |
| Screen Brightness | 400 cd/m² | |
| Static Screen Contrast | 1600 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 15 ms | |
| Display Maximum Response Time | 32 ms | |
| HDR | Dolby Vision HDR10 HLG (Hybrid Log Gamma) |
Advanced HDR Dolby Vision HDR10 HLG (Hybrid Log Gamma) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.8 in 7.1 cm 71 mm 0.23 ft |
2.48 in 6.3 cm 63 mm 0.21 ft |
| Case Weight | 15.7 kg 35 lbs |
14 kg 31 lbs |
| Case Width with Stand | 48.94 in 124.3 cm 1243 mm 4.08 ft |
43.15 in 109.6 cm 1096 mm 3.6 ft |
| Case Height with Stand | 31.02 in 78.8 cm 788 mm 2.59 ft |
27.83 in 70.7 cm 707 mm 2.32 ft |
| Case Depth with Stand | 12.76 in 32.4 cm 324 mm 1.06 ft |
9.76 in 24.8 cm 248 mm 0.81 ft |
| Case Weight with Stand | 15.5 kg 34 lbs |
|
| Case Color | Black | Black, Silver |
| Hardware | ||
| System on Chip or SoC | MediaTek MT5893 | |
| CPU | ARM Cortex-A73 | |
| CPU Cores | 4 | 4 |
| CPU Frequency | 1500 | |
| GPU | ARM Mali-G71 | |
| GPU Cores | 2 | |
| RAM Memory Size | 2 | 2 |
| Internal Storage | 16 | 4 |
| 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 DVB-T2 HD |
| 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) Bluetooth Wi-Fi Direct DLNA |
| Connectivity | 4 x HDMI 2.0 (CEC) 1 x Satellite In (F-type female) 1 x Optical Audio Out 1 x Antenna (RF) (female) 1 x 3.5 mm Audio Out 1 x AV Composite In 3.5 mm jack 2 x USB 1 x CI+ 1.4 1 x Ethernet RJ45 |
4 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x Optical Audio Out 1 x Antenna (RF) (female) 1 x 3.5 mm Audio Out 1 x AV Composite In 3.5 mm jack 3 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 10 | webOS 4.0 |
| Cool Features | Apple Airplay Apple Homekit Object-based HDR remaster Dynamic Contrast Enhancer Google Assistant Triluminos Pro Display Frame Dimming Chromecast built-in 4K X-Reality Pro Voice command Light sensor Alexa Live Color Technology |
True Color Accuracy Active Depth Enhancer Noise Reduction Nano Cell Display ULTRA Luminance Pro PVR Clear Voice III Local Dimming Enhances Dynamic Tone Mapping HDCP (High-bandwidth Digital Content Protection) 2.2 Nano Cell Color Pro Luminance Optimizer SIMPLINK (HDMI CEC) Google Assistant Voice command Dynamic Color 4K Cinema HDR Nano Cell Black Image Processor - α7 Intelligent Processor 4K Upscaler LG ThinQ AI |
| Ergonomics | ||
| Case Width | 48.94 in 124.3 cm 1243 mm 4.08 ft |
43.15 in 109.6 cm 1096 mm 3.6 ft |
| Case Height | 28.31 in 71.9 cm 719 mm 2.36 ft |
25.12 in 63.8 cm 638 mm 2.09 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 | 50 Hz / 60 Hz | 120 Hz |
| Screen Interpolation Technology | Motionflow XR | TruMotion |
| Screen Interpolation Value | 400 | 200 |
| Screen Interpolation Measurement Unit | XR | PPI |
| Accessories | ||
| Extras | Voice remote control | 3.5 mm composite adapter Magic remote control - AN-MR18 |
| Certificates and Standards | ||
| Licenses | ENERGY STAR RoHS UL/cUL |
|
| 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 |
|
| Internal Storage Humidity | 5 % - 85 % |
| Sony KD-55X82J | LG 49SK8500PLA |
