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| General Info | ||
|---|---|---|
| Model Number | Samsung QN75Q900R | TCL 55C728 |
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| Price | ||
| Type | TV | TV |
| Year | 2019 | 2021 |
| Brand | Samsung | TCL |
| Model Series | Q900R | C728 |
| Model Number | QN75Q900R | 55C728 |
| Alias | QN75Q900RBFXZA | 55C728X1 |
| Display | ||
| Screen Size Class | 75" (inches) | 55" (inches) |
| Diagonal Size | 74.53 in 189.3 cm 1893 mm 6.21 ft |
54.65 in 138.8 cm 1388 mm 4.55 ft |
| Screen Width | 64.96 in 165 cm 1649.89 mm 5.41 ft |
47.62 in 121 cm 1209.6 mm 3.97 ft |
| Screen Height | 36.54 in 92.8 cm 928.065 mm 3.04 ft |
26.79 in 68 cm 680.4 mm 2.23 ft |
| Display Manufacturer | CSOT | |
| Display Type | VA | 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 | 7680 x 4320 | 3840 x 2160 |
| Screen Pixel Pitch | 0.215 mm | 0.315 mm |
| Screen Pixel Density | 118 ppi | 80 ppi |
| Screen-to-Body Ratio | 94.63 % | 94.21 % |
| Backlight Source | Direct LED (Full-Array Local Dimming) | Direct LED (Full-Array Local Dimming) |
| DCI P3 | 100% | 93% |
| Rec.2020 | 70 | |
| Screen Brightness | 550 cd/m² | 330 cd/m² |
| Max Screen Brightness | 4000 cd/m² | |
| Static Screen Contrast | 7000 : 1 | 5000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 15 ms | |
| Display Minimum Response Time | 6.5 ms | |
| HDR | HDR10 HDR10+ HDR 4000 HLG (Hybrid Log Gamma) |
HDR10 HDR10+ Dolby Vision HLG (Hybrid Log Gamma) Dolby Vision IQ |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 1.4 in 3.6 cm 35.5 mm 0.12 ft |
3.19 in 8.1 cm 81 mm 0.27 ft |
| Case Weight | 40.7 kg 90 lbs |
14.4 kg 32 lbs |
| Case Width with Stand | 66 in 167.6 cm 1676.4 mm 5.5 ft |
48.31 in 122.7 cm 1227 mm 4.03 ft |
| Case Height with Stand | 40.4 in 102.6 cm 1026.2 mm 3.37 ft |
30.24 in 76.8 cm 768 mm 2.52 ft |
| Case Depth with Stand | 13.3 in 33.8 cm 337.8 mm 1.11 ft |
11.89 in 30.2 cm 302 mm 0.99 ft |
| Case Weight with Stand | 41.8 kg 92 lbs |
14.7 kg 32 lbs |
| Case Color | Black | Brushed aluminum |
| Hardware | ||
| System on Chip or SoC | MediaTek MT9615 | |
| CPU | Cortex-A73 | |
| CPU Cores | 4 | 4 |
| CPU Frequency | 1600 | |
| GPU | ARM Mali-G52 2EE MP2 | |
| GPU Cores | 2 | |
| GPU Frequency | 550 | |
| RAM Memory Size | 3 | |
| Internal Storage | 32 | |
| TV Tuner | Analog (NTSC/PAL/SECAM) ATSC Clear QAM |
Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 |
| Built-in Camera | No | Yes |
| 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 Wi-Fi Direct DLNA Bluetooth 5.0 |
| Connectivity | 1 x Ethernet RJ45 3 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x RS232 (C) 1 x Optical Audio Out 1 x HDMI 2.1 (ARC; CEC) 2 x USB 2.0 (max 0.5 A) 1 x USB 2.0 (max 1 A) |
4 x HDMI 2.1 1 x Satellite In (F-type) 1 x Optical Audio Out 1 x Antenna (RF) 1 x 3.5 mm Audio Out 1 x AV Composite In 3.5 mm jack 1 x USB 2.0 1 x CI+ 1.4 1 x Ethernet RJ45 |
| Audio | ||
| Audio Speakers | 2 x 10W | 2 x 9.5W |
| Built-in Subwoofer | 2 x 10 | |
| Features | ||
| OS | Tizen 4.0 | Android 11 with TCL TV+ 3.x UI |
| Cool Features | Auto Motion Plus Voice command Ultra Black Elite Digital Clean View Q HDR 32x HDCP (High-bandwidth Digital Content Protection) 2.2 Picture-in-Picture Ultimate 8K Dimming Quantum Dot Color Light sensor Extended PVR 8K AI Upscaling Quantum Processor 8K Q Color Anynet+ (HDMI-CEC) Q Contrast EliteMax |
Prime Video YouTube Alexa Multi Visual Motion Clarity Supreme PVR Netflix Chromecast built-in Home Entertainment Center Game Master Pro Google Assistant MEMC (Motion Estimation Motion Compensation) Low Input Lag Noise Reduction Game Mode Quantum Dot Color ECO Energy Efficiency 4K HDR Pro MagiConnect Hands-free Voice Control 2.0 HDR Premium Home Control Center |
| Ergonomics | ||
| Case Width | 66 in 167.6 cm 1676.4 mm 5.5 ft |
48.31 in 122.7 cm 1227 mm 4.03 ft |
| Case Height | 38 in 96.5 cm 965.2 mm 3.17 ft |
28.03 in 71.2 cm 712 mm 2.34 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 | 40 Hz - 120 Hz |
| Screen Interpolation Technology | Motion Rate | Picture Quality Index |
| Screen Interpolation Value | 240 | 3300 |
| Screen Interpolation Measurement Unit | MR | PQI |
| Accessories | ||
| Extras | One Connect Box One connect cable Smart remote control - TM1990A |
Remote controls - RC802NU1+RC802V5 |
| Certificates and Standards | ||
| Licenses | ENERGY STAR RoHS |
RoHS |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 10 °C - 40 °C 50 °F - 104 °F |
5 °C - 35 °C 41 °F - 95 °F |
| Safe Operating Humidity Level | 10 % - 80 % | 20 % - 80 % |
| Internal Storage Temperature | -20 °C - 40 °C -4 °F - 104 °F |
-15 °C - 45 °C 5 °F - 113 °F |
| Internal Storage Humidity | 5 % - 95 % | 10 % - 90 % |
| Samsung QN75Q900R | TCL 55C728 |
