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

General Info
Model Number Xiaomi Mi TV 4 55 Xiaomi Mi TV 4X 55"
Price
Type TV TV
Year 2017 2018
Brand Xiaomi Xiaomi
Model Number Mi TV 4 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
Display Type 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 91.43 % 91.75 %
Backlight Source Edge LED Direct LED
NTSC 1953 85 %
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
3D No No
Size, weight, color
Case Depth 1.89 in
4.8 cm
48 mm
0.16 ft
Case Weight 17.2 kg
38 lbs
12.7 kg
28 lbs
Case Width with Stand 48.51 in
123.2 cm
1232.1 mm
4.04 ft
48.9 in
124.2 cm
1242 mm
4.07 ft
Case Height with Stand 31.17 in
79.2 cm
791.7 mm
2.6 ft
30.55 in
77.6 cm
776 mm
2.55 ft
Case Depth with Stand 8.52 in
21.7 cm
216.5 mm
0.71 ft
9.71 in
24.7 cm
246.7 mm
0.81 ft
Case Weight with Stand 17.8 kg
39 lbs
13 kg
29 lbs
Case Color Black Black
Hardware
System on Chip or SoC Amlogic T968
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 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 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 (Video + L/R)
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 2 x 8W
Features
OS MIUI TV MIUI TV
Cool Features Voice command
Dynamic Backlight
HDCP (High-bandwidth Digital Content Protection) 2.2
HDCP (High-bandwidth Digital Content Protection) 2.2
Voice command
Ergonomics
Case Width 48.51 in
123.2 cm
1232.1 mm
4.04 ft
48.9 in
124.2 cm
1242 mm
4.07 ft
Case Height 28.76 in
73.1 cm
730.6 mm
2.4 ft
28.43 in
72.2 cm
722.2 mm
2.37 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 400 x 200 300 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 4 55 Xiaomi Mi TV 4X 55"