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Comparison between LG OLED77C1PUB vs LG OLED55CS6LA

General Info
Model Number LG OLED77C1PUB LG OLED55CS6LA
Price
Type TV TV
Year 2021 2022
Brand LG LG
Model Series C1
Model Number OLED77C1PUB OLED55CS6LA
Display
Screen Size Class 77" (inches) 55" (inches)
Diagonal Size 76.77 in
195 cm
1950 mm
6.4 ft
54.65 in
138.8 cm
1388 mm
4.55 ft
Screen Width 66.91 in
170 cm
1699.57 mm
5.58 ft
47.62 in
121 cm
1209.6 mm
3.97 ft
Screen Height 37.64 in
95.6 cm
956.009 mm
3.14 ft
26.79 in
68 cm
680.4 mm
2.23 ft
Display Manufacturer 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 0.443 mm 0.315 mm
Screen Pixel Density 57 ppi 80 ppi
Screen-to-Body Ratio 95.8 %
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 1 ms
HDR HLG (Hybrid Log Gamma)
Dolby Vision
Dolby Vision IQ
HDR10
HLG (Hybrid Log Gamma)
Dolby Vision
Dolby Vision IQ
HDR10 Pro
3D No No
Size, weight, color
Case Depth 1.78 in
4.5 cm
45.1 mm
0.15 ft
Case Weight 12.7 kg
28 lbs
Case Width with Stand 48.11 in
122.2 cm
1222 mm
4.01 ft
Case Height with Stand 29.76 in
75.6 cm
756 mm
2.48 ft
Case Depth with Stand 8.46 in
21.5 cm
215 mm
0.71 ft
Case Weight with Stand 15.8 kg
35 lbs
Case Color Black Titan Silver
Hardware
CPU Cores 4 4
TV Tuner Analog (NTSC/PAL/SECAM)
ATSC
Clear QAM
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S2
DVB-S
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
802.11ac (IEEE 802.11ac)
Wi-Fi Direct
DLNA
Bluetooth 5.0
Wi-Fi TV On
TV On With Mobile
Connectivity 4 x HDMI 2.1
1 x Cable/Antenna In (Main; F-type female)
1 x 3.5 mm Audio Out
1 x RS232 (C)
1 x Optical Audio Out
3 x USB 2.0
1 x Ethernet RJ45
4 x HDMI 2.1
1 x Satellite In (F-type female)
1 x S/PDIF
1 x CI+ 2.0
1 x Antenna (RF) (female)
1 x Optical Audio Out
3 x USB 2.0
1 x IR Out
1 x Ethernet RJ45
Audio
Audio Speakers 2 x 10W 2 x 10W
Built-in Subwoofer 2 x 10 2 x 10
Features
OS webOS 6.0 webOS 22
Cool Features Pixel Level Dimming
Magic Tap
OLED Motion Pro
NVIDIA G-SYNC Compatible
Alexa
Filmmaker Mode
Intense Color (Wide Color Gamut)
Netflix
LG ThinQ AI
AMD FreeSync Premium
Spotify
Youtube TV
HDR Gaming Interest Group (HGiG)
Apple Homekit
Disney+
Intelligent Voice Recognition
Hulu
Magic Explorer
Apple TV
Stadia Cloud Gaming (firmware update required)
Perfect Black
Next Picks
Prime Video
Apple Airplay 2
AI 4K Upscaling
Infinite Contrast
Game Optimizer
AI Picture Pro
Google Assistant
Magic Tap
Perfect Black
HDR Gaming Interest Group (HGiG)
LG Voice Search
LG ThinQ AI
AI Genre Selection
Prime Video
Game Optimizer
Filmmaker Mode
Infinite Contrast
Pixel Dimming
Google Assistant (differ by region)
Remote Voice Recognition
AI Picture Pro
Netflix
NVIDIA G-SYNC Compatible
Brightness Booster
Amazon Echo Connection (differ by region)
Apple Airplay 2
Dynamic Tone Mapping Pro
Youtube
Stadia Cloud Gaming
Cinema HDR
OLED Motion
Google Home Connection (differ by region)
AMD FreeSync Premium
Next Picks
Magic Explorer
Perfect Color
Intelligent Voice Recognition
Multi View (differ by region)
Amazon Alexa (differ by region)
AI 4K Upscaling
Disney+
Apple Homekit
AI Brightness Control
Apple TV+
NVIDIA GeForce Now
Ergonomics
Case Width 48.11 in
122.2 cm
1222 mm
4.01 ft
Case Height 27.68 in
70.3 cm
703 mm
2.31 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 300 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 40 Hz - 120 Hz 40 Hz - 120 Hz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras Magic remote control Magic remote control - MR22GN (NFC)
Certificates and Standards
Licenses ENERGY STAR
RoHS
TUV Rheinland Eye Comfort Display Certified
UL Verified Flicker-Free & Low Blue Light Display
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 OLED77C1PUB LG OLED55CS6LA