Comparison between LG 43UJ630V vs Xiaomi Mi TV 4X 55"

General Info
Model Number	LG 43UJ630V	Xiaomi Mi TV 4X 55"

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2017	2018
Brand	LG	Xiaomi
Model Series	UJ630
Model Number	43UJ630V	Mi TV 4X 55"
Display
Screen Size Class	43" (inches)	55" (inches)
Diagonal Size	42.52 in 108 cm 1080 mm 3.54 ft	54.65 in 138.8 cm 1388 mm 4.55 ft
Screen Width	37.06 in 94.1 cm 941.302 mm 3.09 ft	47.62 in 121 cm 1209.6 mm 3.97 ft
Screen Height	20.85 in 52.9 cm 529.482 mm 1.74 ft	26.79 in 68 cm 680.4 mm 2.23 ft
Display Type	IPS
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	0.245 mm	0.315 mm
Screen Pixel Density	104 ppi	80 ppi
Screen-to-Body Ratio	88.72 %	91.75 %
Backlight Source	Direct LED	Direct LED
DCI P3	80%
Rec.2020	65
Screen Brightness	300 cd/m²
Max Screen Brightness	350 cd/m²
Static Screen Contrast	1400 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	12 ms
Display Average Response Time	14 ms	8 ms
HDR	HDR10 HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth	3.19 in 8.1 cm 81 mm 0.27 ft
Case Weight	8.3 kg 18 lbs	12.7 kg 28 lbs
Case Width with Stand	38.46 in 97.7 cm 977 mm 3.21 ft	48.9 in 124.2 cm 1242 mm 4.07 ft
Case Height with Stand	24.21 in 61.5 cm 615 mm 2.02 ft	30.55 in 77.6 cm 776 mm 2.55 ft
Case Depth with Stand	7.36 in 18.7 cm 187 mm 0.61 ft	9.71 in 24.7 cm 246.7 mm 0.81 ft
Case Weight with Stand	8.4 kg 18 lbs	13 kg 29 lbs
Case Color	Black	Black
Hardware
CPU		ARM Cortex-A53
CPU Cores		4
CPU Frequency		1500
GPU		ARM Mali-450
GPU Frequency		750
RAM Memory Size		2
Internal Storage		8
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S2 DVB-S	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	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 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+ 1.3 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 3.5	MIUI TV
Cool Features	Colour Master Engine HDCP (High-bandwidth Digital Content Protection) 2.2 SIMPLINK (HDMI CEC) Voice command (ready) PVR 4K Upscaler Active HDR	HDCP (High-bandwidth Digital Content Protection) 2.2 Voice command
Ergonomics
Case Width	38.46 in 97.7 cm 977 mm 3.21 ft	48.9 in 124.2 cm 1242 mm 4.07 ft
Case Height	22.64 in 57.5 cm 575 mm 1.89 ft	28.43 in 72.2 cm 722.2 mm 2.37 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	200 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
Screen Interpolation Technology	Picture Mastering Index
Screen Interpolation Value	1600
Screen Interpolation Measurement Unit	PMI
Accessories
Extras	Magic remote control - AN-MR650A (ready)	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 43UJ630V

Xiaomi Mi TV 4X 55"