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| General Info | ||
|---|---|---|
| Model Number | Sony KDL-40R455B | LG 50NANO796NF |
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| Price | ||
| Type | TV | TV |
| Year | 2014 | 2020 |
| Brand | Sony | LG |
| Model Series | R4B | Nano79 |
| Model Number | KDL-40R455B | 50NANO796NF |
| Alias | KDL-40R453B KDL-40R450B |
50NANO796NE |
| Display | ||
| Screen Size Class | 40" (inches) | 50" (inches) |
| Diagonal Size | 40 in 101.6 cm 1016 mm 3.33 ft |
49.49 in 125.7 cm 1257 mm 4.12 ft |
| Screen Width | 34.87 in 88.6 cm 885.6 mm 2.91 ft |
43.14 in 109.6 cm 1095.84 mm 3.6 ft |
| Screen Height | 19.61 in 49.8 cm 498.15 mm 1.63 ft |
24.27 in 61.6 cm 616.41 mm 2.02 ft |
| Display Curvature | 1500 | |
| Display Manufacturer | Chi Mei Optoelectronics | |
| Display Type | VA | S-MVA |
| Display Bit Depth | 8 bits (6 bits + FRC) | 10 bits (8 bits + FRC) |
| Frame Rate Control | Yes | Yes |
| Max Number of Colors | 16777216 | 1073741824 |
| Bits | 24 | 30 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 1920 x 1080 | 3840 x 2160 |
| Screen Pixel Pitch | 0.461 mm | 0.285 mm |
| Screen Pixel Density | 55 ppi | 89 ppi |
| Screen-to-Body Ratio | 85.69 % | 90.16 % |
| Backlight Source | W-LED | Edge LED (Local Dimming) |
| sRGB | 105 % | |
| NTSC 1953 | 91 % | |
| Screen Brightness | 350 cd/m² | |
| Static Screen Contrast | 3000 : 1 | |
| Dynamic Screen Contrast | 1000000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| HDR | Dolby Vision HDR10 Pro HLG Pro |
|
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 3.5 in 8.9 cm 89 mm 0.29 ft |
3.4 in 8.6 cm 86.3 mm 0.28 ft |
| Case Weight | 7 kg 15 lbs |
12.5 kg 28 lbs |
| Case Width with Stand | 36.46 in 92.6 cm 926 mm 3.04 ft |
44.49 in 113 cm 1130 mm 3.71 ft |
| Case Height with Stand | 22.99 in 58.4 cm 584 mm 1.92 ft |
28.66 in 72.8 cm 728 mm 2.39 ft |
| Case Depth with Stand | 6.89 in 17.5 cm 175 mm 0.57 ft |
10.24 in 26 cm 260 mm 0.85 ft |
| Case Weight with Stand | 7.4 kg 16 lbs |
12.5 kg 28 lbs |
| Case Color | Black | Black |
| Hardware | ||
| CPU Cores | 4 | |
| GPU Cores | 2 | |
| 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) Wi-Fi Direct DLNA |
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 1.4 (ARC; CEC; MHL) 1 x Satellite In (Main; F-type female) 1 x CI+ 1 x AV Composite In (Video + L/R) 1 x Optical Audio Out 1 x AV Component In (YPbPr + L/R) 1 x SCART 1 x USB 2.0 1 x 3.5 mm Audio Out 1 x Ethernet RJ45 1 x Antenna (RF) (female) |
3 x HDMI 2.0 1 x Satellite In (Main; F-type female) 1 x Optical Audio Out 1 x CI+ 1.4 1 x Antenna (RF) (F-type female) 1 x AV Composite In 3.5 mm jack 2 x USB 2.0 1 x Ethernet RJ45 |
| Audio | ||
| Audio Speakers | 2 x 8W | 2 x 10W |
| Features | ||
| OS | webOS 5.0 | |
| Cool Features | ClearAudio+ Clear Phase Speaker Dynamic Backlight Control Backlight OFF mode BRAVIA Sync (HDMI-CEC) |
Ultra Luminance Nano Bezel Sharpness Enhancer Nano Cell Display Active HDR LG ThinQ AI Intelligent Voice Recognition Nano Black Light Sensor Advanced Color Enhancer Google Assistant AMD FreeSync Apple Homekit Home Dashboard HDR Dynamic Tone Mapping Magic Link Apple Airplay2 True Color Accuracy Pro Nano Color Voice Recognition Amazon Alexa 2-step noise reduction HGIG (HDR Gaming Interest Group) Apple TV+ 4K Upscaler Filmmaker Mode |
| Extra Features | Security lock slot | |
| Ergonomics | ||
| Case Width | 36.46 in 92.6 cm 926 mm 3.04 ft |
44.49 in 113 cm 1130 mm 3.71 ft |
| Case Height | 21.89 in 55.6 cm 556 mm 1.82 ft |
26.1 in 66.3 cm 663 mm 2.18 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 200 x 200 | 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 | 60 Hz | 50 Hz / 60 Hz |
| Horizontal Digital Frequency | 30 kHz - 99 kHz | |
| Screen Interpolation Technology | Motionflow XR | TruMotion |
| Screen Interpolation Value | 100 | 100 |
| Screen Interpolation Measurement Unit | XR | NULL |
| Accessories | ||
| Extras | Remote control - RM-ED062 | Magic remote control |
| Certificates and Standards | ||
| Licenses | 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 | -25 °C - 55 °C -13 °F - 131 °F |
-20 °C - 60 °C -4 °F - 140 °F |
| Internal Storage Humidity | 5 % - 93 % | 5 % - 85 % |
| Max Operating Altitude | 5000 | |
| Max Storage Altitude | 12192 |
| Sony KDL-40R455B | LG 50NANO796NF |
