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Comparison between LG OLED55A1PUA vs Samsung UE40MU6120

General Info
Model Number LG OLED55A1PUA Samsung UE40MU6120
Price
Type TV TV
Year 2021 2017
Brand LG Samsung
Model Series A1 MU6120
Model Number OLED55A1PUA UE40MU6120
Alias UE40MU6120WXXN
Display
Screen Size Class 55" (inches) 40" (inches)
Diagonal Size 54.65 in
138.8 cm
1388 mm
4.55 ft
40 in
101.6 cm
1016 mm
3.33 ft
Screen Width 47.62 in
121 cm
1209.6 mm
3.97 ft
34.86 in
88.6 cm
885.521 mm
2.91 ft
Screen Height 26.79 in
68 cm
680.4 mm
2.23 ft
19.61 in
49.8 cm
498.105 mm
1.63 ft
Display Type OLED VA
Display Bit Depth 10 bits 8 bits
Frame Rate Control No No
Max Number of Colors 1073741824 16777216
Bits 30 24
Screen Aspect Ratio 16:9 16:9
Screen Resolution 3840 x 2160 3840 x 2160
Screen Pixel Pitch 0.315 mm 0.231 mm
Screen Pixel Density 80 ppi 110 ppi
Screen-to-Body Ratio 94.93 % 89.72 %
Backlight Source Direct LED
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
HDR HLG (Hybrid Log Gamma)
Dolby Vision
Dolby Vision IQ
HDR10 Pro
HDR
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 1.85 in
4.7 cm
46.9 mm
0.15 ft
2.46 in
6.3 cm
62.6 mm
0.21 ft
Case Weight 18.4 kg
40 lbs
7.7 kg
17 lbs
Case Width with Stand 48.35 in
122.8 cm
1228 mm
4.03 ft
36.13 in
91.8 cm
917.7 mm
3.01 ft
Case Height with Stand 30.2 in
76.7 cm
767 mm
2.52 ft
23.48 in
59.7 cm
596.5 mm
1.96 ft
Case Depth with Stand 10.67 in
27.1 cm
271 mm
0.89 ft
11.34 in
28.8 cm
288.1 mm
0.95 ft
Case Weight with Stand 18.7 kg
41 lbs
8.7 kg
19 lbs
Case Color Black Black
Hardware
CPU Cores 4 4
TV Tuner Analog (NTSC/PAL/SECAM)
ATSC
Clear QAM
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-C
DVB-T2
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
Wi-Fi Direct
DLNA
Connectivity 3 x HDMI 2.0
1 x Cable/Antenna In (F-type female)
1 x 3.5 mm Audio Out
1 x RS232
1 x S/PDIF
2 x USB 2.0
1 x Ethernet RJ45
3 x HDMI 2.0 (ARC; CEC)
1 x AV Composite In 3.5 mm jack
1 x Optical Audio Out
1 x CI+ 1.3
1 x Antenna (RF) (female)
1 x Video Component In 3.5 mm jack
2 x USB 2.0
1 x Ethernet RJ45
Audio
Audio Speakers 2 x 10W 2 x 10W
Features
OS webOS 6.0 Tizen 3.0
Cool Features Perfect Color
LG ThinQ AI
Next Picks
Netflix
AI Picture
Infinite Contrast
Image Enhancing
Magic Explorer
Intelligent Voice Recognition
Alexa
Prime Video
Ultra Luminance Pro
Game Optimizer
Apple Homekit
Cinema HDR
HDR Gaming Interest Group (HGiG)
Google Assistant
Youtube TV
Intense Color
Apple TV
True Color Accuracy
Perfect Black
Magic Tap
Pixel Level Dimming
Apple Airplay 2
AI 4K Upscaling
HDR Dynamic Tone Mapping
Disney+
AI Brightness Control
Filmmaker Mode
Wide Viewing Angle
Contrast Enhancer
Extended PVR
Light sensor
PurColor
Mega Contrast
HDCP (High-bandwidth Digital Content Protection) 2.2
Anynet+ (HDMI-CEC)
UHD Dimming
Auto Motion Plus
UHD Upscaling
Extra Features Picture on Metal Design
Ergonomics
Case Width 48.35 in
122.8 cm
1228 mm
4.03 ft
36.13 in
91.8 cm
917.7 mm
3.01 ft
Case Height 27.8 in
70.6 cm
706 mm
2.32 ft
21.09 in
53.6 cm
535.7 mm
1.76 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 300 x 200 200 x 200
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 50 Hz / 60 Hz 60 Hz
Screen Interpolation Technology Picture Quality Index
Screen Interpolation Value 1300
Screen Interpolation Measurement Unit NULL PQI
Accessories
Extras Magic remote control - MR21 Remote control - TM1240A
Certificates and Standards
Licenses TUV Rheinland Eye Comfort Display Certified
UL Verified Flicker-Free & Low Blue Light Display
ENERGY STAR
RoHS
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 OLED55A1PUA Samsung UE40MU6120