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Comparison between LG 42LB650V vs LG 55UM7450PLA

General Info
Model Number LG 42LB650V LG 55UM7450PLA
Price
Type TV TV
Year 2014 2019
Brand LG LG
Model Series LB650 UM745
Model Number 42LB650V 55UM7450PLA
Display
Screen Size Class 42" (inches) 55" (inches)
Diagonal Size 42.01 in
106.7 cm
1067 mm
3.5 ft
54.65 in
138.8 cm
1388 mm
4.55 ft
Screen Width 36.53 in
92.8 cm
927.94 mm
3.04 ft
47.63 in
121 cm
1209.75 mm
3.97 ft
Screen Height 20.55 in
52.2 cm
521.96 mm
1.71 ft
26.79 in
68 cm
680.483 mm
2.23 ft
Display Manufacturer LG Display
Display Type IPS IPS
Display Bit Depth 8 bits 10 bits (8 bits + FRC)
Frame Rate Control No Yes
Max Number of Colors 16777216 1073741824
Bits 24 30
Screen Aspect Ratio 16:9 16:9
Screen Resolution 1920 x 1080 3840 x 2160
Screen Pixel Pitch 0.483 mm 0.315 mm
Screen Pixel Density 52 ppi 81 ppi
Screen-to-Body Ratio 88.98 % 91.15 %
Backlight Source Direct LED Direct LED
DCI P3 90%
NTSC 1953 68 %
Screen Brightness 300 cd/m²
Static Screen Contrast 1200 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 29 ms
Display Minimum Response Time 8 ms 8 ms
Display Average Response Time 10 ms
HDR HDR10
HLG (Hybrid Log Gamma)
3D Yes No
Size, weight, color
Case Depth 2.15 in
5.5 cm
54.5 mm
0.18 ft
3.43 in
8.7 cm
87.1 mm
0.29 ft
Case Weight 9.6 kg
21 lbs
14.7 kg
32 lbs
Case Width with Stand 37.8 in
96 cm
960 mm
3.15 ft
48.98 in
124.4 cm
1244 mm
4.08 ft
Case Height with Stand 24.02 in
61 cm
610 mm
2 ft
31.14 in
79.1 cm
791 mm
2.6 ft
Case Depth with Stand 8.58 in
21.8 cm
218 mm
0.72 ft
10.24 in
26 cm
260 mm
0.85 ft
Case Weight with Stand 12.1 kg
27 lbs
15.6 kg
34 lbs
Case Color Gray Black
Hardware
CPU Cores 2 4
CPU Frequency 1200
GPU Cores 2
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-C
DVB-T2
DVB-S
DVB-S2
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
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 5GHz
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 5.0
Connectivity 3 x HDMI 1.4 (ARC; CEC; MHL 2.0)
1 x Satellite In (Main; F-type female)
1 x Antenna (RF) (female)
1 x AV Composite In (Video + L/R)
1 x Optical Audio Out
1 x CI+ 1.3
1 x AV Component In (YPbPr + L/R)
1 x SCART
3 x USB 2.0
1 x 3.5 mm Audio Out
1 x Ethernet RJ45
1 x RS232 (C)
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
Audio
Audio Speakers 2 x 10W 2 x 10W
Features
OS webOS webOS 4.5
Cool Features Dynamic Clear White
Dynamic Colour Enhancer
Voice commander
Picture Wizard II
Triple XD Engine
SIMPLINK (HDMI CEC)
HDCP (High-bandwidth Digital Content Protection)
Active Noise Reduction
Tru Black Control
Clear Voice II
Tru Colour Generator
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
Ergonomics
Case Width 37.8 in
96 cm
960 mm
3.15 ft
48.98 in
124.4 cm
1244 mm
4.08 ft
Case Height 22.32 in
56.7 cm
567 mm
1.86 ft
28.58 in
72.6 cm
726 mm
2.38 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 400 x 400 300 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 120 Hz 60 Hz
Screen Interpolation Technology Motion Clarity Index TruMotion
Screen Interpolation Value 500 100
Screen Interpolation Measurement Unit MCI PPI
Accessories
Extras 2 x 3D passive glasses - AG-F310 Magic remote control - AN-MR19
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 42LB650V LG 55UM7450PLA