0 Compare Xiaomi Mi TV 4A 55" vs Xiaomi Mi TV 4X 55" - DisplayDB

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Comparison between Xiaomi Mi TV 4A 55" vs Xiaomi Mi TV 4X 55"

General Info
Model Number Xiaomi Mi TV 4A 55" Xiaomi Mi TV 4X 55"
Price
Type TV TV
Year 2017 2018
Brand Xiaomi Xiaomi
Model Number Mi TV 4A 55" Mi TV 4X 55"
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
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 % 91.75 %
Backlight Source Direct LED Direct LED
NTSC 1953 72 %
Static Screen Contrast 6000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Average Response Time 8 ms 8 ms
HDR HDR10
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 2.98 in
7.6 cm
75.7 mm
0.25 ft
Case Weight 13.9 kg
31 lbs
12.7 kg
28 lbs
Case Width with Stand 48.68 in
123.7 cm
1236.5 mm
4.06 ft
48.9 in
124.2 cm
1242 mm
4.07 ft
Case Height with Stand 30.65 in
77.9 cm
778.6 mm
2.55 ft
30.55 in
77.6 cm
776 mm
2.55 ft
Case Depth with Stand 11.25 in
28.6 cm
285.7 mm
0.94 ft
9.71 in
24.7 cm
246.7 mm
0.81 ft
Case Weight with Stand 14.2 kg
31 lbs
13 kg
29 lbs
Case Color Black Black
Hardware
System on Chip or SoC Amlogic T962
CPU ARM Cortex-A53 ARM Cortex-A53
CPU Cores 4 4
CPU Frequency 1500 1500
GPU ARM Mali-T450 MP5 ARM Mali-450
GPU Cores 5
GPU Frequency 750 750
RAM Memory Size 2 2
Internal Storage 32 8
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
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 (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 6W 2 x 8W
Features
OS MIUI TV MIUI TV
Cool Features HDCP (High-bandwidth Digital Content Protection) 2.2
Voice command
HDCP (High-bandwidth Digital Content Protection) 2.2
Voice command
Ergonomics
Case Width 48.68 in
123.7 cm
1236.5 mm
4.06 ft
48.9 in
124.2 cm
1242 mm
4.07 ft
Case Height 28.53 in
72.5 cm
724.6 mm
2.38 ft
28.43 in
72.2 cm
722.2 mm
2.37 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 250x300 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 60 Hz 60 Hz
Accessories
Extras Remote control - AI Mi Remote
Certificates and Standards
Usage and Storage Requirements
Xiaomi Mi TV 4A 55" Xiaomi Mi TV 4X 55"