0 Compare LG 55UM7450PLA vs Xiaomi Mi TV 4S 55 - DisplayDB

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Comparison between LG 55UM7450PLA vs Xiaomi Mi TV 4S 55

General Info
Model Number LG 55UM7450PLA Xiaomi Mi TV 4S 55
Price
Type TV TV
Year 2019 2018
Brand LG Xiaomi
Model Series UM745
Model Number 55UM7450PLA Mi TV 4S 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 47.63 in
121 cm
1209.75 mm
3.97 ft
47.62 in
121 cm
1209.6 mm
3.97 ft
Screen Height 26.79 in
68 cm
680.483 mm
2.23 ft
26.79 in
68 cm
680.4 mm
2.23 ft
Display Type IPS IPS
Display Bit Depth 10 bits (8 bits + FRC) 10 bits (8 bits + FRC)
Frame Rate Control Yes Yes
Max Number of Colors 1073741824 1073741824
Bits 30 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 81 ppi 80 ppi
Screen-to-Body Ratio 91.15 % 93 %
Backlight Source Direct LED Direct LED
DCI P3 90%
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 8 ms
Display Average Response Time 10 ms 8 ms
HDR HDR10
HLG (Hybrid Log Gamma)
HDR10
3D No No
Size, weight, color
Case Depth 3.43 in
8.7 cm
87.1 mm
0.29 ft
Case Weight 14.7 kg
32 lbs
13.4 kg
29 lbs
Case Width with Stand 48.98 in
124.4 cm
1244 mm
4.08 ft
48.66 in
123.6 cm
1236 mm
4.06 ft
Case Height with Stand 31.14 in
79.1 cm
791 mm
2.6 ft
30.55 in
77.6 cm
776 mm
2.55 ft
Case Depth with Stand 10.24 in
26 cm
260 mm
0.85 ft
9.65 in
24.5 cm
245 mm
0.8 ft
Case Weight with Stand 15.6 kg
34 lbs
13.5 kg
30 lbs
Case Color Black Black
Hardware
CPU ARM Cortex-A53
CPU Cores 4 4
CPU Frequency 1200 1500
GPU ARM Mali-450
GPU Cores 2
GPU Frequency 750
RAM Memory Size 2
Internal Storage 8
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
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)
Wi-Fi Direct
DLNA
Bluetooth 5.0
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 AV Component In (YPbPr + L/R)
1 x Antenna (RF) (female)
1 x Optical Audio Out
1 x AV Composite In (Video + L/R)
2 x USB 2.0
1 x CI+ 1.4
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 10W 2 x 8W
Features
OS webOS 4.5 MIUI TV
Cool Features Advanced Color Enhancer
Clear Voice III
SIMPLINK (HDMI CEC)
HDCP (High-bandwidth Digital Content Protection) 2.2
LG ThinQ AI
True Color Accuracy
HDR Dynamic Tone Mapping
Google Assistant
4K Active HDR
Voice command
Noise Reduction
4K Upscaler
PVR
HDCP (High-bandwidth Digital Content Protection) 2.2
Voice command
Ergonomics
Case Width 48.98 in
124.4 cm
1244 mm
4.08 ft
48.66 in
123.6 cm
1236 mm
4.06 ft
Case Height 28.58 in
72.6 cm
726 mm
2.38 ft
28.19 in
71.6 cm
716 mm
2.35 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 300 x 300 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 60 Hz
Screen Interpolation Technology TruMotion
Screen Interpolation Value 100
Screen Interpolation Measurement Unit PPI
Accessories
Extras Magic remote control - AN-MR19 Remote control - AI Mi Remote
Certificates and Standards
Licenses ENERGY STAR
RoHS
UL/cUL
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 85 %
LG 55UM7450PLA Xiaomi Mi TV 4S 55