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

General Info
Model Number	Samsung QE65Q80T	Xiaomi Mi TV 4X 55"

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2020	2018
Brand	Samsung	Xiaomi
Model Series	Q80T
Model Number	QE65Q80T	Mi TV 4X 55"
Alias	QE65Q80TALXXN GQ65Q80T GQ65Q80TGTXZG
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 142.8 cm 1428.48 mm 4.69 ft	47.62 in 121 cm 1209.6 mm 3.97 ft
Screen Height	31.63 in 80.4 cm 803.52 mm 2.64 ft	26.79 in 68 cm 680.4 mm 2.23 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	0.372 mm	0.315 mm
Screen Pixel Density	68 ppi	80 ppi
Screen-to-Body Ratio	95.63 %	91.75 %
Backlight Source	Direct LED (Full-Array Local Dimming)	Direct LED
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	24.1 kg 53 lbs	12.7 kg 28 lbs
Case Width with Stand	56.95 in 144.7 cm 1446.5 mm 4.75 ft	48.9 in 124.2 cm 1242 mm 4.07 ft
Case Height with Stand	35.66 in 90.6 cm 905.7 mm 2.97 ft	30.55 in 77.6 cm 776 mm 2.55 ft
Case Depth with Stand	11.38 in 28.9 cm 289.1 mm 0.95 ft	9.71 in 24.7 cm 246.7 mm 0.81 ft
Case Weight with Stand	27.8 kg 61 lbs	13 kg 29 lbs
Case Color	Carbon Silver	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) DVB-T2 DVB-C DVB-S2 DVB-T DVB-S	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) Wi-Fi Direct DLNA Bluetooth 4.2	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
Connectivity	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	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 5.5	MIUI TV
Cool Features	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	HDCP (High-bandwidth Digital Content Protection) 2.2 Voice command
Ergonomics
Case Width	56.95 in 144.7 cm 1446.5 mm 4.75 ft	48.9 in 124.2 cm 1242 mm 4.07 ft
Case Height	32.67 in 83 cm 829.8 mm 2.72 ft	28.43 in 72.2 cm 722.2 mm 2.37 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	400 x 300	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	40 Hz - 120 Hz	60 Hz
Screen Interpolation Technology	Picture Quality Index
Screen Interpolation Value	3800
Screen Interpolation Measurement Unit	PQI
Accessories
Extras	QLED Standard Smart Remote	Remote control - AI Mi Remote
Certificates and Standards
Licenses	ENERGY STAR RoHS
Usage and Storage Requirements

Samsung QE65Q80T

Xiaomi Mi TV 4X 55"