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| General Info | ||
|---|---|---|
| Model Number | LG OLED55C9PUB | Samsung QE55Q77T |
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| Price | ||
| Type | TV | TV |
| Year | 2019 | 2020 |
| Brand | LG | Samsung |
| Model Series | C9 | Q77T / Q75T / Q74T |
| Model Number | OLED55C9PUB | QE55Q77T |
| Alias | QE55Q75T QE55Q74T GQ55Q77T GQ55Q75T GQ55Q74T |
|
| 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 | 47.63 in 121 cm 1209.75 mm 3.97 ft |
47.62 in 121 cm 1209.6 mm 3.97 ft |
| Screen Height | 26.79 in 68 cm 680.483 mm 2.23 ft |
26.79 in 68 cm 680.4 mm 2.23 ft |
| Display Manufacturer | LG Display | |
| Display Type | OLED | VA |
| Display Bit Depth | 10 bits | 10 bits (8 bits + FRC) |
| Frame Rate Control | No | 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 | 81 ppi | 80 ppi |
| Screen-to-Body Ratio | 95.03 % | 94.79 % |
| Backlight Source | Edge LED | |
| DCI P3 | 99% | 100% |
| Rec.2020 | 75 | |
| Screen Brightness | 500 cd/m² | |
| Max Screen Brightness | 850 cd/m² | 500 cd/m² |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 13 ms | |
| HDR | Dolby Vision HDR10 HLG (Hybrid Log Gamma) |
HDR10 HLG (Hybrid Log Gamma) HDR10+ Quantum HDR |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 1.8 in 4.6 cm 45.7 mm 0.15 ft |
2.26 in 5.7 cm 57.4 mm 0.19 ft |
| Case Weight | 18.9 kg 42 lbs |
16.7 kg 37 lbs |
| Case Width with Stand | 48.3 in 122.7 cm 1226.8 mm 4.02 ft |
48.43 in 123 cm 1230 mm 4.04 ft |
| Case Height with Stand | 29.1 in 73.9 cm 739.1 mm 2.42 ft |
31.06 in 78.9 cm 788.8 mm 2.59 ft |
| Case Depth with Stand | 9.9 in 25.2 cm 251.5 mm 0.83 ft |
10.4 in 26.4 cm 264.1 mm 0.87 ft |
| Case Weight with Stand | 23 kg 51 lbs |
18.9 kg 42 lbs |
| Case Color | Black, Gray | Black and Silver |
| Hardware | ||
| CPU Cores | 4 | 4 |
| GPU Cores | 2 | |
| RAM Memory Size | 3 | |
| Internal Storage | 8 | |
| TV Tuner | Analog (NTSC/PAL/SECAM) Clear QAM ATSC |
Analog (NTSC/PAL/SECAM) DVB-T2 DVB-C DVB-S2 DVB-T DVB-S |
| 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 5.0 |
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 | 4 x HDMI 2.1 (eARC; CEC) 1 x Satellite In (Main; F-type female) 1 x Optical Audio Out 1 x RS232 (C) 1 x AV Composite In 3.5 mm jack 3 x USB 2.0 1 x Ethernet RJ45 |
4 x HDMI 2.0 (CEC) 1 x HDMI 2.1 1 x Satellite In (Sub; F-type female) 1 x Antenna (RF) 1 x Optical Audio Out 1 x Satellite In (Main; F-type female) 2 x USB 2.0 1 x CI+ 1.4 1 x Ethernet RJ45 |
| Audio | ||
| Audio Speakers | 2 x 10W | 2 x 10W |
| Built-in Subwoofer | 2 x 10 | |
| Features | ||
| OS | webOS 4.5 | Tizen 5.5 |
| Cool Features | Voice command 4K Upscaler SIMPLINK (HDMI CEC) PVR True Color Accuracy Pro Advanced Color Enhancer LG ThinQ AI Google Assistant HDR Dynamic Tone Mapping Pro Pixel Level Dimming Object Depth Enhancer ULTRA Luminance Pro HDCP (High-bandwidth Digital Content Protection) 2.2 Frequency Based Sharpness Enhancer 4-step noise reduction Perfect Black Panel Image Processor - α9 Gen 2 Intelligent Processor 4K Cinema HDR Infinite Contrast |
Ultimate UHD Dimming Quantum Dot Color Real Game Enhancer+ PVR via USB Alexa Mega Contrast Light sensor Quantum Processor 4K Multi View Ambient Mode+ Voice command Filmmaker Mode Bixby Contrast Enhancer Google Assistant Game Motion Plus Multiroom Link ConnectShare Wide Viewing Angle SmartThings Picture-in-Picture Tap View AMD FreeSync Premium 4K AI Upscaling Game Surround Sound Digital Clean View Adaptive Picture Dynamic Black EQ |
| Ergonomics | ||
| Case Width | 48.3 in 122.7 cm 1226.8 mm 4.02 ft |
48.43 in 123 cm 1230 mm 4.04 ft |
| Case Height | 27.8 in 70.6 cm 706.1 mm 2.32 ft |
27.79 in 70.6 cm 705.9 mm 2.32 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 200 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 | 120 Hz | 40 Hz - 120 Hz |
| Screen Interpolation Technology | Picture Quality Index | |
| Screen Interpolation Value | 3400 | |
| Screen Interpolation Measurement Unit | PQI | |
| Accessories | ||
| Extras | 3.5 mm composite adapter Magic remote control - AN-MR19 |
QLED Smart Remote Control |
| Certificates and Standards | ||
| Licenses | ENERGY STAR RoHS UL/cUL |
ENERGY STAR RoHS |
| 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 % |
| LG OLED55C9PUB | Samsung QE55Q77T |
