Comparison between TCL 75R617 vs Xiaomi Mi TV 4A 65"

General Info
Model Number	TCL 75R617	Xiaomi Mi TV 4A 65"

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2019	2017
Brand	TCL	Xiaomi
Model Series	R6
Model Number	75R617	Mi TV 4A 65"
Alias	75R615
Display
Screen Size Class	75" (inches)	65" (inches)
Diagonal Size	74.53 in 189.3 cm 1893 mm 6.21 ft	64.53 in 163.9 cm 1639 mm 5.38 ft
Screen Width	64.97 in 165 cm 1650.24 mm 5.41 ft	56.24 in 142.8 cm 1428.48 mm 4.69 ft
Screen Height	36.55 in 92.8 cm 928.26 mm 3.05 ft	31.63 in 80.4 cm 803.52 mm 2.64 ft
Display Manufacturer		Samsung LG Display
Display Type	VA	IPS, 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	0.43 mm	0.372 mm
Screen Pixel Density	59 ppi	68 ppi
Screen-to-Body Ratio	94.53 %	92.62 %
Backlight Source	Direct LED (Full-Array Local Dimming)	Direct LED
NTSC 1953		72 %
Static Screen Contrast		5000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Average Response Time		8 ms
HDR	HDR10 Dolby Vision	HDR10 HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth	3.5 in 8.9 cm 88.9 mm 0.29 ft	3.04 in 7.7 cm 77.2 mm 0.25 ft
Case Weight	35.5 kg 78 lbs	21.3 kg 47 lbs
Case Width with Stand	66.1 in 167.9 cm 1678.94 mm 5.51 ft	57.34 in 145.6 cm 1456.4 mm 4.78 ft
Case Height with Stand	40.71 in 103.4 cm 1034 mm 3.39 ft	35.57 in 90.3 cm 903.4 mm 2.96 ft
Case Depth with Stand	15.9 in 40.4 cm 403.86 mm 1.33 ft	12.55 in 31.9 cm 318.8 mm 1.05 ft
Case Weight with Stand	36 kg 79 lbs	21.8 kg 48 lbs
Case Color	Black	Black
Hardware
System on Chip or SoC		Amlogic T962
CPU		ARM Cortex-A53
CPU Cores	2	4
CPU Frequency		1500
GPU		ARM Mali-T450 MP5
GPU Cores	2	5
GPU Frequency		750
RAM Memory Size		2
Internal Storage		32
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) 2x2 MiMO	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	3 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x S/PDIF 1 x 3.5 mm Audio Out 1 x AV Composite In 3.5 mm jack 1 x USB 2.0 (max 0.5 A) 1 x Ethernet RJ45	3 x HDMI 2.0 (ARC; CEC) 1 x AV Composite In (Video + L/R) 1 x Antenna (RF) (Female) 2 x USB 2.0 1 x Ethernet RJ45
Audio
Audio Speakers	2 x 15W	2 x 6W
Features
OS	Roku TV	MIUI TV
Cool Features	HDR Pro Gamma iPQ Engine Wide Color Gamut Contrast Control Zones HDCP (High-bandwidth Digital Content Protection) 2.2	HDCP (High-bandwidth Digital Content Protection) 2.2 Voice command
Ergonomics
Case Width	66.1 in 167.9 cm 1678.94 mm 5.51 ft	57.34 in 145.6 cm 1456.4 mm 4.78 ft
Case Height	38 in 96.5 cm 965.2 mm 3.17 ft	33.5 in 85.1 cm 850.9 mm 2.79 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	300 x 300	400 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	60 Hz	60 Hz
Screen Interpolation Technology	Clear Motion Index
Screen Interpolation Value	120
Screen Interpolation Measurement Unit	CMI
Accessories
Extras	Remote control - RC280 (75R615) Remote control - RC580 (75R617)
Certificates and Standards
Licenses	RoHS
Usage and Storage Requirements
Safe Operating Temperature Level	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	20 % - 80 %
Internal Storage Temperature	-15 °C - 45 °C 5 °F - 113 °F
Internal Storage Humidity	10 % - 90 %

TCL 75R617

Xiaomi Mi TV 4A 65"