Comparison between Xiaomi Mi TV 3S 65" Flat vs Xiaomi Mi TV 4S 65 Pro

General Info
Model Number	Xiaomi Mi TV 3S 65" Flat	Xiaomi Mi TV 4S 65 Pro

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2016	2018
Brand	Xiaomi	Xiaomi
Model Number	Mi TV 3S 65" Flat	Mi TV 4S 65 Pro
Display
Screen Size Class	65" (inches)	65" (inches)
Diagonal Size	64.53 in 163.9 cm 1639 mm 5.38 ft	64.53 in 163.9 cm 1639 mm 5.38 ft
Screen Width	56.24 in 142.8 cm 1428.48 mm 4.69 ft	56.24 in 142.8 cm 1428.48 mm 4.69 ft
Screen Height	31.63 in 80.4 cm 803.52 mm 2.64 ft	31.63 in 80.4 cm 803.52 mm 2.64 ft
Display Manufacturer	Samsung
Display Type	SVA
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	0.372 mm
Screen Pixel Density	68 ppi	68 ppi
Screen-to-Body Ratio	93.57 %	93.64 %
Backlight Source		Direct LED
NTSC 1953	85 %
Static Screen Contrast	5000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Average Response Time	8 ms	8 ms
HDR	HDR	HDR10
3D	No	No
Size, weight, color
Case Depth	1.48 in 3.8 cm 37.6 mm 0.12 ft
Case Weight	24.14 kg 53 lbs	21.3 kg 47 lbs
Case Width with Stand	57.41 in 145.8 cm 1458.1 mm 4.78 ft	57.34 in 145.6 cm 1456.38 mm 4.78 ft
Case Height with Stand	35.88 in 91.1 cm 911.3 mm 2.99 ft	36.09 in 91.7 cm 916.61 mm 3.01 ft
Case Depth with Stand	12.09 in 30.7 cm 307 mm 1.01 ft	11.86 in 30.1 cm 301.31 mm 0.99 ft
Case Weight with Stand	25 kg 55 lbs	21.45 kg 47 lbs
Case Color	Black	Gold
Hardware
System on Chip or SoC	Amlogic T966
CPU	ARM Cortex-A53	ARM Cortex-A53
CPU Cores	4	4
CPU Frequency	1800	1500
GPU	ARM Mali-T830 MP2	ARM Mali-450
GPU Cores	2
GPU Frequency	750	750
RAM Memory Size	2	2
Internal Storage	8	16
TV Tuner	Analog (NTSC/PAL/SECAM)	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	1 x Ethernet RJ45 3 x HDMI 2.0 (ARC; CEC) 1 x S/PDIF 1 x Antenna (RF) (Female) 1 x AV Composite In 3.5 mm jack 1 x USB 2.0 1 x USB 3.0	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 8W
Features
OS	MIUI TV	MIUI TV
Cool Features	Dynamic Noise Reduction HDCP (High-bandwidth Digital Content Protection) 2.2	HDCP (High-bandwidth Digital Content Protection) 2.2 Voice command
Ergonomics
Case Width	57.41 in 145.8 cm 1458.1 mm 4.78 ft	57.34 in 145.6 cm 1456.38 mm 4.78 ft
Case Height	33.12 in 84.1 cm 841.3 mm 2.76 ft	33.14 in 84.2 cm 841.7 mm 2.76 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	200 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
Accessories
Extras	Connection box with sound bar	Remote control - AI Mi Remote
Certificates and Standards
Usage and Storage Requirements

Xiaomi Mi TV 3S 65" Flat

Xiaomi Mi TV 4S 65 Pro