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Comparison between LG 55LB670V vs LG 55QNED756RA

General Info
Model Number LG 55LB670V LG 55QNED756RA
Price
Type TV TV
Year 2014 2023
Brand LG LG
Model Series LB670 QNED75
Model Number 55LB670V 55QNED756RA
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 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 0.63 mm 0.315 mm
Screen Pixel Density 40 ppi 80 ppi
Screen-to-Body Ratio 94.51 % 93.22 %
Backlight Source Direct LED Edge LED
NTSC 1953 72 %
Screen Brightness 450 cd/m²
Static Screen Contrast 1400 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 8 ms
HDR HDR10 Pro
HLG (Hybrid Log Gamma)
3D Yes No
Size, weight, color
Case Depth 2.17 in
5.5 cm
55.1 mm
0.18 ft
1.74 in
4.4 cm
44.2 mm
0.15 ft
Case Weight 17.9 kg
39 lbs
16.3 kg
36 lbs
Case Width with Stand 48.43 in
123 cm
1230 mm
4.04 ft
48.54 in
123.3 cm
1233 mm
4.05 ft
Case Height with Stand 30.22 in
76.8 cm
767.5 mm
2.52 ft
30.75 in
78.1 cm
781 mm
2.56 ft
Case Depth with Stand 9.74 in
24.8 cm
247.5 mm
0.81 ft
10.12 in
25.7 cm
257 mm
0.84 ft
Case Weight with Stand 18.5 kg
41 lbs
16.7 kg
37 lbs
Case Color Black Black
Hardware
CPU Cores 2 4
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)
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 CI+ 1.3
1 x AV Composite In (Video + L/R)
1 x Optical Audio Out
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 Antenna (RF) (female)
4 x HDMI 2.0
1 x Satellite In (F-type female)
1 x Antenna (RF) (female)
1 x CI+ 1.4
1 x Optical Audio Out
2 x USB 2.0
1 x Ethernet RJ45
Audio
Audio Speakers 2 x 12W 2 x 10W
Features
OS webOS webOS 23
Cool Features Dynamic Clear White
Dynamic Colour Enhancer
Tru Black Control
Local Dimming
PVR
Tru Colour Generator
Picture Wizard III
HDCP (High-bandwidth Digital Content Protection)
Active Noise Reduction
Voice commander
SIMPLINK (HDMI CEC)
Clear Voice II
Triple XD Engine
Netflix
YouTube
Prime Video
Alexa
Light Sensor
LG ThinQ AI
QNED Color
Motion Pro
Apple Airplay 2
Google Assistant (Market-dependent)
Apple TV
Dimming Pro
Filmmaker Mode
HDR Gaming Interest Group (HGiG)
Multi View
Disney+
Quantum Dot NanoCell Plus display
Apple Homekit
AI 4К Upscaling
Intelligent Voice Recognition
Dynamic Tone Mapping
AI Brightness Control
Game Dashboard & Game Optimizer
Ergonomics
Case Width 48.43 in
123 cm
1230 mm
4.04 ft
48.54 in
123.3 cm
1233 mm
4.05 ft
Case Height 27.87 in
70.8 cm
708 mm
2.32 ft
28.19 in
71.6 cm
716 mm
2.35 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 50 Hz / 60 Hz
Screen Interpolation Technology Motion Clarity Index
Screen Interpolation Value 700
Screen Interpolation Measurement Unit MCI NULL
Accessories
Extras 2 x 3D passive glasses - AG-F310
Magic remote control - AN-MR500
Magic remote control - MR23
Certificates and Standards
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 55LB670V LG 55QNED756RA