Comparison between Xiaomi Mi TV 4A 55" vs Huawei Vision S 55

General Info
Model Number	Xiaomi Mi TV 4A 55"	Huawei Vision S 55

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2017	2020
Brand	Xiaomi	Huawei
Model Number	Mi TV 4A 55"	Vision S 55
Alias		Smart Screen S 55 HD55KANS
Display
Screen Size Class	55" (inches)	55" (inches)
Diagonal Size	54.65 in 138.8 cm 1388 mm 4.55 ft	54.65 in 138.8 cm 1388 mm 4.55 ft
Screen Width	47.62 in 121 cm 1209.6 mm 3.97 ft	47.62 in 121 cm 1209.6 mm 3.97 ft
Screen Height	26.79 in 68 cm 680.4 mm 2.23 ft	26.79 in 68 cm 680.4 mm 2.23 ft
Display Manufacturer	Samsung LG Display CMOS
Display Type	IPS, VA	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	0.315 mm
Screen Pixel Density	80 ppi	80 ppi
Screen-to-Body Ratio	91.86 %	93.29 %
Backlight Source	Direct LED	Direct LED
DCI P3		92%
NTSC 1953	72 %
Screen Brightness		300 cd/m²
Static Screen Contrast	6000 : 1	5000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Average Response Time	8 ms
HDR	HDR10 HLG (Hybrid Log Gamma)	HDR
3D	No	No
Size, weight, color
Case Depth	2.98 in 7.6 cm 75.7 mm 0.25 ft	2.74 in 7 cm 69.6 mm 0.23 ft
Case Weight	13.9 kg 31 lbs	13.7 kg 30 lbs
Case Width with Stand	48.68 in 123.7 cm 1236.5 mm 4.06 ft	48.56 in 123.3 cm 1233.4 mm 4.05 ft
Case Height with Stand	30.65 in 77.9 cm 778.6 mm 2.55 ft	29.59 in 75.2 cm 751.6 mm 2.47 ft
Case Depth with Stand	11.25 in 28.6 cm 285.7 mm 0.94 ft	10.46 in 26.6 cm 265.7 mm 0.87 ft
Case Weight with Stand	14.2 kg 31 lbs	14.3 kg 31 lbs
Case Color	Black	Interstellar Black
Hardware
System on Chip or SoC	Amlogic T962	Honghu 818
CPU	ARM Cortex-A53	2x ARM Cortex-A73, 2x ARM Cortex-A53
CPU Cores	4	4
CPU Frequency	1500	1500
GPU	ARM Mali-T450 MP5	ARM Mali-G51
GPU Cores	5	4
GPU Frequency	750	600
RAM Memory Size	2	3
Internal Storage	32	16
TV Tuner	Analog (NTSC/PAL/SECAM)	DTMB
Built-in Camera	No	Yes
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) Wi-Fi Direct DLNA Bluetooth 5.1
Connectivity	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	3 x HDMI 2.0 1 x AV Composite In 3.5 mm jack 1 x Antenna (RF) 1 x S/PDIF 1 x USB 3.0 1 x Ethernet RJ45
Audio
Audio Speakers	2 x 6W	2 x 10W
Features
OS	MIUI TV	HarmonyOS
Cool Features	HDCP (High-bandwidth Digital Content Protection) 2.2 Voice command	Dynamic Contrast Enhancement Flicker-free technology Huawei HiLink Low Blue Light 3-sided borderless design Clear Image Processing
Ergonomics
Case Width	48.68 in 123.7 cm 1236.5 mm 4.06 ft	48.56 in 123.3 cm 1233.4 mm 4.05 ft
Case Height	28.53 in 72.5 cm 724.6 mm 2.38 ft	28.16 in 71.5 cm 715.3 mm 2.35 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	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	60 Hz	50 Hz / 60 Hz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras		Voice remote control
Certificates and Standards
Licenses		TUV Rheinland Flicker-free Certified TUV Rheinland Low Blue Light Certified
Usage and Storage Requirements
Safe Operating Temperature Level		0 °C - 40 °C 32 °F - 104 °F
Internal Storage Temperature		-25 °C - 60 °C -13 °F - 140 °F

Xiaomi Mi TV 4A 55"

Huawei Vision S 55