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Comparison between Xiaomi Mi TV 4X 55" vs Samsung QE65Q80T

General Info
Model Number Xiaomi Mi TV 4X 55" Samsung QE65Q80T
Price
Type TV TV
Year 2018 2020
Brand Xiaomi Samsung
Model Series Q80T
Model Number Mi TV 4X 55" QE65Q80T
Alias QE65Q80TALXXN
GQ65Q80T
GQ65Q80TGTXZG
Display
Screen Size Class 55" (inches) 65" (inches)
Diagonal Size 54.65 in
138.8 cm
1388 mm
4.55 ft
64.53 in
163.9 cm
1639 mm
5.38 ft
Screen Width 47.62 in
121 cm
1209.6 mm
3.97 ft
56.24 in
142.8 cm
1428.48 mm
4.69 ft
Screen Height 26.79 in
68 cm
680.4 mm
2.23 ft
31.63 in
80.4 cm
803.52 mm
2.64 ft
Display Type VA
Display Bit Depth 10 bits (8 bits + FRC)
Frame Rate Control Yes
Max Number of Colors 1073741824
Bits 30
Screen Aspect Ratio 16:9 16:9
Screen Resolution 3840 x 2160 3840 x 2160
Screen Pixel Pitch 0.315 mm 0.372 mm
Screen Pixel Density 80 ppi 68 ppi
Screen-to-Body Ratio 91.75 % 95.63 %
Backlight Source Direct LED Direct LED (Full-Array Local Dimming)
DCI P3 100%
Max Screen Brightness 1500 cd/m²
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Average Response Time 8 ms
HDR HDR10
HLG (Hybrid Log Gamma)
HDR10+
Quantum HDR 1500
3D No No
Size, weight, color
Case Depth 2.12 in
5.4 cm
53.9 mm
0.18 ft
Case Weight 12.7 kg
28 lbs
24.1 kg
53 lbs
Case Width with Stand 48.9 in
124.2 cm
1242 mm
4.07 ft
56.95 in
144.7 cm
1446.5 mm
4.75 ft
Case Height with Stand 30.55 in
77.6 cm
776 mm
2.55 ft
35.66 in
90.6 cm
905.7 mm
2.97 ft
Case Depth with Stand 9.71 in
24.7 cm
246.7 mm
0.81 ft
11.38 in
28.9 cm
289.1 mm
0.95 ft
Case Weight with Stand 13 kg
29 lbs
27.8 kg
61 lbs
Case Color Black Carbon Silver
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) 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)
Bluetooth
Wi-Fi Direct
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 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
3 x HDMI 2.0 (CEC)
1 x HDMI 2.1
1 x Satellite In (Sub; F-type female)
1 x Antenna (RF) (female)
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 8W 2 x 10W
Built-in Subwoofer 2 x 10
Features
OS MIUI TV Tizen 5.5
Cool Features HDCP (High-bandwidth Digital Content Protection) 2.2
Voice command
Supreme UHD Dimming
Picture-in-Picture
Quantum Processor 4K
Quantum Dot Color
Alexa
Light sensor
Google Assistant
PVR via USB
Multi View
Ambient Mode+
Voice command
Dynamic Black EQ
Auto Motion Plus
ConnectShare
Game Motion Plus
Filmmaker Mode
Multiroom Link
Bixby
Wide Viewing Angle
SmartThings
Real Game Enhancer+
Tap View
AMD FreeSync Premium
4K AI Upscaling
Full LED Local Dimming Silver
Contrast Enhancer
Adaptive Picture
Digital Clean View
Ergonomics
Case Width 48.9 in
124.2 cm
1242 mm
4.07 ft
56.95 in
144.7 cm
1446.5 mm
4.75 ft
Case Height 28.43 in
72.2 cm
722.2 mm
2.37 ft
32.67 in
83 cm
829.8 mm
2.72 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 300 x 300 400 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 60 Hz 40 Hz - 120 Hz
Screen Interpolation Technology Picture Quality Index
Screen Interpolation Value 3800
Screen Interpolation Measurement Unit PQI
Accessories
Extras Remote control - AI Mi Remote QLED Standard Smart Remote
Certificates and Standards
Licenses ENERGY STAR
RoHS
Usage and Storage Requirements
Xiaomi Mi TV 4X 55" Samsung QE65Q80T