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Compare TV
LG 55 inch A2 4K Smart OLED TV vs LG 77 Inch OLED Ultra HD (4K) TV (OLED77C8PTA)
LG 55-inch A2 4K Smart OLED TV
vs
LG 77 Inch OLED Ultra HD (4K) TV (OLED77C8PTA)
comparison
Show Only Differences
Highlight Differences
LG 55-inch A2 4K Smart OLED TV
LG 77 Inch OLED Ultra HD (4K) TV (OLED77C8PTA)
key specs
Display
55.00-inch
77.00-inch
Screen Type
OLED
OLED
Dimensions
1228 x 708 x 45.9
1722 x 991 x 56
Resolution Standard
Ultra-HD
4K
OS
WebOS
-
Smart TV
Yes
Yes
general
Brand
LG
LG
Model
55-inch A2 4K Smart OLED TV
77 Inch OLED Ultra HD (4K) TV (OLED77C8PTA)
Release date
May 24, 2022
-
Model Name
OLED55A2PSA
OLED77C8PTA
Display Size
55 inch
77 inch
Screen Type
OLED
OLED
Color
Black
Grey
Resolution (pixels)
3840x2160
-
Resolution Standard
Ultra-HD
4K
Smart TV
Yes
Yes
Launch Year
2022
-
Power Consumption Standby (W)
0.5
-
dimensions
Width x Height x Depth (without stand)
1228 x 708 x 45.9
1722 x 991 x 56
Weight (without stand)
14.3
29.9KG
Width x Height x Depth (with stand)
1228 x 772 x 235
1722 x 1052 x 253
Weight (with stand)
14.5
36.5KG
connectivity features
No of HDMI Port
3
3
No of USB Port
2
1
Built In Wi-Fi
Yes
Yes
Wi-Fi Supported
Yes
-
Ethernet (RJ45)
Yes
-
Digital Audio Output
Yes
Yes
RF Connectivity Input
Yes
1
RF Connectivity Input (No. of Ports)
2
-
Wi-Fi Type
-
Wi-FI
Headphone Jack
-
Yes
Audio Out
-
40W
Composite In (Audio Video Cable)
-
1 (Composite/Component Common)
audio features
Number of Speakers
2
2.2Ch Speaker
Speaker Type
Down Firing
-
Sound Technology
Dolby Atmos
-
Speaker Output RMS
20
-
Surround Sound
-
Yes
smart tv features
Processor
α7 Gen5 AI Processor 4K
9(Alpha9)
Supported App - Youtube
Yes
-
Supported App - Netflix
Yes
-
Supported App - Hotstar
Yes
-
Supported App - Amazon Prime Video
Yes
-
Operating System Present
Yes
-
Operating System
WebOS
-
remote control features
Smart Remote
Yes
-
video features
HDR Support
HDR10,Dolby Vision,HLG
-
power features
Power Consumption
-
0.3W
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NU
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