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Comparison between LG OLED48CX6LB vs LG 55EG920V

General Info
Model Number LG OLED48CX6LB LG 55EG920V
Price
Type TV TV
Year 2020 2015
Brand LG LG
Model Series CX EG920
Model Number OLED48CX6LB 55EG920V
Display
Screen Size Class 48" (inches) 55" (inches)
Diagonal Size 47.6 in
120.9 cm
1209 mm
3.97 ft
54.65 in
138.8 cm
1388 mm
4.55 ft
Screen Width 41.5 in
105.4 cm
1054.08 mm
3.46 ft
47.63 in
121 cm
1209.75 mm
3.97 ft
Screen Height 23.34 in
59.3 cm
592.92 mm
1.95 ft
26.79 in
68 cm
680.483 mm
2.23 ft
Display Curvature 5000
Display Manufacturer LG Display LG Display
Display Type OLED OLED
Display Bit Depth 10 bits 10 bits
Frame Rate Control No No
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 0.275 mm 0.315 mm
Screen Pixel Density 92 ppi 81 ppi
Screen-to-Body Ratio 94.43 % 93.46 %
DCI P3 85%
Rec.2020 61
Screen Brightness 450 cd/m²
Screen Horizontal Viewing Angle 178 °
Screen Vertical Viewing Angle 178 °
Screen Input Lag 55 ms
Display Coating Glossy
HDR Dolby Vision
HDR10 Pro
HLG (Hybrid Log Gamma)
Dolby Vision IQ
3D No Yes
Size, weight, color
Case Depth 1.85 in
4.7 cm
47 mm
0.15 ft
1.93 in
4.9 cm
48.9 mm
0.16 ft
Case Weight 14 kg
31 lbs
12.6 kg
28 lbs
Case Width with Stand 42.17 in
107.1 cm
1071 mm
3.51 ft
48.23 in
122.5 cm
1225 mm
4.02 ft
Case Height with Stand 25.83 in
65.6 cm
656 mm
2.15 ft
30 in
76.2 cm
762 mm
2.5 ft
Case Depth with Stand 9.69 in
24.6 cm
246 mm
0.81 ft
7.52 in
19.1 cm
191 mm
0.63 ft
Case Weight with Stand 15.9 kg
35 lbs
15.9 kg
35 lbs
Case Color Black, Silver White
Hardware
System on Chip or SoC LM14A
CPU Cores 4 4
GPU Cores 2
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
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 (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
Bluetooth
Wi-Fi Direct
DLNA
Connectivity 4 x HDMI 2.1 (CEC)
1 x Satellite In (Main; F-type female)
1 x 3.5 mm Audio Out
1 x CI+ 1.4
1 x Antenna (RF)
1 x Optical Audio Out
3 x USB 2.0
1 x Ethernet RJ45
1 x Ethernet RJ45
3 x HDMI 2.0 (ARC; CEC; MHL)
1 x RS232 (C)
1 x SCART
1 x Video Component In 3.5 mm jack
1 x Antenna (RF) (female)
1 x AV Composite In 3.5 mm jack
1 x Satellite In (Main; F-type female)
2 x USB 2.0
1 x CI+ 1.3
1 x Optical Audio Out
1 x USB 3.0
1 x 3.5 mm Audio Out
Audio
Audio Speakers 2 x 10W 2 x 10W
Built-in Subwoofer 2 x 10
Features
OS webOS 5.0 webOS 2.0
Cool Features NVIDIA G-SYNC Compatible
True Color Accuracy Pro
HDR Gaming Interest Group (HGiG)
Intelligent Voice Recognition
Image Processor - α9 Gen 3 AI Processor 4K
Advanced Contrast Enhancer
Frequency Based Sharpness Enhancer
Filmmaker Mode
Home Dashboard
Google Assistant
AI 4K Upscaler
Perfect Black Panel
Pixel Level Dimming
Auto Genre Selection
AI Picture Pro
AMD FreeSync technology
Face Enhancing
Autocalibration (CalMAN) with access to LUT level
PVR
HDR Dynamic Tone Mapping Pro
Alexa
Perfect Color
LG ThinQ AI
ULTRA Luminance Pro
Image Enhancing on SQM
OLED Motion Pro
AI Brightness Control
4-step noise reduction
Cinema HDR
Apple AirPlay 2
Advanced Color Enhancer
Apple HomeKit
Perfect Viewing Angle
Dynamic Color Enhancer
HDCP (High-bandwidth Digital Content Protection) 2.2
Voice command
SIMPLINK (HDMI CEC)
Tru-4K Upscaler
Triple XD Engine
Pixel Dimming
Active Noise Reduction
Tru-Color Generator
Clear Voice II
ULTRA Surround
Extra Features Perfect Cinema Screen Wall mount - OTW150
Ergonomics
Case Width 42.17 in
107.1 cm
1071 mm
3.51 ft
48.23 in
122.5 cm
1225 mm
4.02 ft
Case Height 24.33 in
61.8 cm
618 mm
2.03 ft
28.31 in
71.9 cm
719 mm
2.36 ft
Vesa Mount Support Yes No
VESA Interface Standard Size 300 x 200 400 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 40 Hz - 100 Hz 120 Hz
Screen Interpolation Measurement Unit NULL
Accessories
Extras Magic Remote Control - MR20 2 x 3D passive glasses - AG-F310
3.5 mm component adapter
3.5 mm composite adapter
Remote control - AN-MR600
Certificates and Standards
Licenses ENERGY STAR
RoHS
UL/cUL
RoHS
UL/cUL
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 % 10 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 85 % 5 % - 85 %
LG OLED48CX6LB LG 55EG920V