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| General Info | ||
|---|---|---|
| Model Number | Samsung QE49Q7F | LG 55SK8100PLA |
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| Price | ||
| Type | TV | TV |
| Year | 2017 | 2018 |
| Brand | Samsung | LG |
| Model Series | Q7F | SK810 |
| Model Number | QE49Q7F | 55SK8100PLA |
| Alias | QE49Q7FAMTXXU QE49Q7FGMTXZG |
|
| Display | ||
| Screen Size Class | 49" (inches) | 55" (inches) |
| Diagonal Size | 48.46 in 123.1 cm 1231 mm 4.04 ft |
54.65 in 138.8 cm 1388 mm 4.55 ft |
| Screen Width | 42.24 in 107.3 cm 1072.91 mm 3.52 ft |
47.63 in 121 cm 1209.75 mm 3.97 ft |
| Screen Height | 23.76 in 60.4 cm 603.512 mm 1.98 ft |
26.79 in 68 cm 680.483 mm 2.23 ft |
| Display Manufacturer | Samsung | |
| Display Type | SVA | IPS |
| 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 | 0.279 mm | 0.315 mm |
| Screen Pixel Density | 91 ppi | 81 ppi |
| Screen-to-Body Ratio | 94.8 % | 92.3 % |
| Backlight Source | Edge LED | Edge LED |
| DCI P3 | 99% | 90% |
| Rec.2020 | 65 | 67 |
| Screen Brightness | 450 cd/m² | 320 cd/m² |
| Max Screen Brightness | 1000 cd/m² | 550 cd/m² |
| Static Screen Contrast | 3500 : 1 | 1400 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 24 ms | 14 ms |
| Display Minimum Response Time | 5 ms | |
| Display Average Response Time | 15 ms | |
| Display Maximum Response Time | 32 ms | |
| HDR | HDR 1500 HLG (Hybrid Log Gamma) |
Advanced HDR Dolby Vision HDR10 HLG (Hybrid Log Gamma) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 1.77 in 4.5 cm 44.9 mm 0.15 ft |
2.52 in 6.4 cm 64 mm 0.21 ft |
| Case Weight | 14.8 kg 33 lbs |
16.1 kg 35 lbs |
| Case Width with Stand | 42.89 in 108.9 cm 1089.4 mm 3.57 ft |
48.7 in 123.7 cm 1237 mm 4.06 ft |
| Case Height with Stand | 28.04 in 71.2 cm 712.1 mm 2.34 ft |
31.26 in 79.4 cm 794 mm 2.6 ft |
| Case Depth with Stand | 11.96 in 30.4 cm 303.8 mm 1 ft |
9.76 in 24.8 cm 248 mm 0.81 ft |
| Case Weight with Stand | 18 kg 40 lbs |
17.6 kg 39 lbs |
| Case Color | Black | Black, Silver |
| Hardware | ||
| CPU Cores | 4 | 4 |
| CPU Frequency | 1200 | |
| GPU Cores | 2 | |
| RAM Memory Size | 2 | |
| Internal Storage | 4 | |
| TV Tuner | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 DVB-T2 HD |
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) Bluetooth 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) Bluetooth Wi-Fi Direct DLNA |
| Connectivity | 1 x Ethernet RJ45 4 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Sub; F-type female) 1 x RS232 (C) 1 x Optical Audio Out 1 x Satellite In (Main; F-type female) 2 x USB 2.0 (max 0.5 A) 1 x Antenna (RF) (female) 1 x USB 2.0 (max 1 A) 1 x CI+ 1.3 |
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 5W | 2 x 10W |
| Built-in Subwoofer | 2 x 10 | |
| Features | ||
| OS | Tizen 3.0 | webOS 4.0 |
| Cool Features | Voice command Auto Motion Plus Supreme UHD Dimming Quantum Dot Color Ultra Black Extended PVR Precision Black Pro Light sensor Mega Contrast Q Engine Q Color Ultra Clear Panel Local Dimming HDCP (High-bandwidth Digital Content Protection) 2.2 Anynet+ (HDMI-CEC) Q Contrast Peak Illuminator Pro Auto Depth Enhancer Picture-in-Picture |
ULTRA Luminance Active Depth Enhancer PVR Noise Reduction Voice command SIMPLINK (HDMI CEC) Clear Voice III Local Dimming Enhances Dynamic Tone Mapping HDCP (High-bandwidth Digital Content Protection) 2.2 Nano Cell Display Luminance Optimizer True Color Accuracy Google Assistant Dynamic Color 4K Cinema HDR Nano Cell Color Image Processor - α7 Intelligent Processor 4K Upscaler LG ThinQ AI |
| Ergonomics | ||
| Case Width | 42.89 in 108.9 cm 1089.4 mm 3.57 ft |
48.7 in 123.7 cm 1237 mm 4.06 ft |
| Case Height | 24.69 in 62.7 cm 627 mm 2.06 ft |
28.39 in 72.1 cm 721 mm 2.37 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 400 x 400 | 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 | 120 Hz | 120 Hz |
| Screen Interpolation Technology | Picture Quality Index | TruMotion |
| Screen Interpolation Value | 3100 | 200 |
| Screen Interpolation Measurement Unit | PQI | PPI |
| Accessories | ||
| Extras | One Connect Box One connect cable Smart remote control - TM1790A |
3.5 mm composite adapter Magic remote control - AN-MR18 |
| Certificates and Standards | ||
| Licenses | ENERGY STAR RoHS |
ENERGY STAR RoHS UL/cUL |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
|
| Safe Operating Humidity Level | 10 % - 80 % | |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
|
| Internal Storage Humidity | 5 % - 85 % |
| Samsung QE49Q7F | LG 55SK8100PLA |
