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| General Info | ||
|---|---|---|
| Model Number | Samsung QN65Q90R | Xiaomi Mi TV 4S 55 |
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| Price | ||
| Type | TV | TV |
| Year | 2019 | 2018 |
| Brand | Samsung | Xiaomi |
| Model Series | Q90R | |
| Model Number | QN65Q90R | Mi TV 4S 55 |
| Alias | QN65Q90RAFXZA | |
| Display | ||
| Screen Size Class | 65" (inches) | 55" (inches) |
| Diagonal Size | 64.53 in 163.9 cm 1639 mm 5.38 ft |
54.65 in 138.8 cm 1388 mm 4.55 ft |
| Screen Width | 56.24 in 142.9 cm 1428.51 mm 4.69 ft |
47.62 in 121 cm 1209.6 mm 3.97 ft |
| Screen Height | 31.64 in 80.4 cm 803.538 mm 2.64 ft |
26.79 in 68 cm 680.4 mm 2.23 ft |
| Display Type | VA | IPS |
| Display Bit Depth | 10 bits | 10 bits (8 bits + FRC) |
| Frame Rate Control | Yes | 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 | 0.372 mm | 0.315 mm |
| Screen Pixel Density | 68 ppi | 80 ppi |
| Screen-to-Body Ratio | 95.29 % | 93 % |
| Backlight Source | Direct LED (Full-Array Local Dimming) | Direct LED |
| DCI P3 | 100% | |
| Rec.2020 | 75 | |
| Screen Brightness | 500 cd/m² | |
| Max Screen Brightness | 1300 cd/m² | |
| Static Screen Contrast | 11000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | |
| Screen Vertical Viewing Angle | 178 ° | |
| Screen Input Lag | 15 ms | |
| Display Minimum Response Time | 4 ms | |
| Display Average Response Time | 10 ms | 8 ms |
| HDR | HDR10 HLG (Hybrid Log Gamma) HDR10+ Quantum HDR 2000 |
HDR10 |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 1.6 in 4.1 cm 40.64 mm 0.13 ft |
|
| Case Weight | 28.3 kg 62 lbs |
13.4 kg 29 lbs |
| Case Width with Stand | 57.1 in 145 cm 1450.3 mm 4.76 ft |
48.66 in 123.6 cm 1236 mm 4.06 ft |
| Case Height with Stand | 36.3 in 92.2 cm 922 mm 3.02 ft |
30.55 in 77.6 cm 776 mm 2.55 ft |
| Case Depth with Stand | 11.2 in 28.5 cm 284.5 mm 0.93 ft |
9.65 in 24.5 cm 245 mm 0.8 ft |
| Case Weight with Stand | 34.9 kg 77 lbs |
13.5 kg 30 lbs |
| Case Color | Black | Black |
| Hardware | ||
| CPU | ARM Cortex-A53 | |
| CPU Cores | 4 | 4 |
| CPU Frequency | 1500 | |
| GPU | ARM Mali-450 | |
| GPU Frequency | 750 | |
| RAM Memory Size | 2 | |
| Internal Storage | 8 | |
| TV Tuner | Analog (NTSC/PAL/SECAM) Clear QAM ATSC |
Analog (NTSC/PAL/SECAM) |
| 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 | 4 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x RS232 (C) 1 x Optical Audio Out 3 x USB 2.0 1 x Ethernet RJ45 |
3 x HDMI 2.0 (ARC; CEC) 1 x AV Composite In (Video + L/R) 1 x S/PDIF 1 x Antenna (RF) (Female) 1 x AV Component In (YPbPr + L/R) 2 x USB 2.0 1 x Ethernet RJ45 |
| Audio | ||
| Audio Speakers | 2 x 10W | 2 x 8W |
| Built-in Subwoofer | 2 x 10 | |
| Features | ||
| OS | Tizen 5.0 | MIUI TV |
| Cool Features | AMD FreeSync technology (1080p @ 48 Hz - 120 Hz; 4K @ 48 Hz - 60 Hz) Quantum Processor 4K Quantum HDR 8x Ultimate UHD Dimming Anynet+ (HDMI-CEC) Google Assistant Auto Motion Plus Direct Full Array 16x Quantum Dot Color HDCP (High-bandwidth Digital Content Protection) 2.2 Voice command Digital Clean View Auto Low Latency Mode 4K AI Upscaling Light sensor Extended PVR Ambient Mode Game Mode (Auto Game Mode; Game Motion plus; Dynamic Black EQ; Game Enhancer) |
HDCP (High-bandwidth Digital Content Protection) 2.2 Voice command |
| Ergonomics | ||
| Case Width | 57.1 in 145 cm 1450.3 mm 4.76 ft |
48.66 in 123.6 cm 1236 mm 4.06 ft |
| Case Height | 32.7 in 83.1 cm 830.6 mm 2.73 ft |
28.19 in 71.6 cm 716 mm 2.35 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 400 x 400 | 250x300 |
| 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 | 60 Hz |
| Screen Interpolation Technology | Motion Rate | |
| Screen Interpolation Value | 240 | |
| Screen Interpolation Measurement Unit | MR | |
| Accessories | ||
| Extras | One Connect Box One connect cable Smart remote control - TM1950C |
Remote control - AI Mi Remote |
| Certificates and Standards | ||
| Licenses | ENERGY STAR RoHS |
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| Usage and Storage Requirements |
| Samsung QN65Q90R | Xiaomi Mi TV 4S 55 |
