Compare LG A1 vs LG Nano 81 vs LG UHD 70
Variants
55"
77"
65"
48"
77"
65"
55"
48"
65"
55"
49"
55"
65"
75"
65"
55"
50"
65"
75"
50"
55"
43"
70"
Connectivity
Ports
[Input] TOSLINK + HDMI eARC (HDMI 2 port only) | [Output] 2x HDMI (HDCP 2.2) + 1x USB + RF antenna + Ethernet
Wireless Connectivity
WiFi 5 + Bluetooth 5.0 + WiFi Direct + DLNA
WiFi 5 + Bluetooth 5.0 + WiFi Direct + DLNA
WiFi 5
Construction
Camera
No
No
Colors
Black
Black
Drivers | Subwoofer
2 x 10
Speakers
2x 10W
2x 10W
20W, down firing
Dimensions
Size | Depth
3.5" w/o stand
Display
Aspect Ratio
16:9
16:9
Brightness
300 nits / 500 nits (peak)
250 nits / 300 nits (peak)
Contrast Ratio
5300:1 (static)
Display Backlight
Edge LED (Local Dimming)
Display Color Depth
10 bits, 1073741824 colors
Display Diagonal
43", 50", 55", 65", 70", 75"
Display Type
OLED
IPS
Gamut
97% DCI-P3
Input Lag
10 ms
Refresh Rate
50 Hz / 60 Hz
50 Hz / 60 Hz
TruMotion 120 (60Hz Native)
Resolution
4K (3840x2160)
4K (3840x2160)
4K UHD (3840 x 2160)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
Channels
2.0 channel
HDR
HLG (Hybrid Log Gamma), Dolby Vision, Dolby Vision IQ, HDR10 Pro
Active HDR (HDR10, HLG)
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
Operating System
webOS 6.0
webOS 5.0
WebOS
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Processor
4 cores
4 cores
Quad Core Processor 4K
Tuner
Analog (NTSC/PAL/SECAM), DVB-T, DVB-T2, DVB-C, DVB-S2
Analog (NTSC/PAL/SECAM), DVB-C, DVB-S2, DVB-T, DVB-T2, DVB-S
ATSC, Clear QAM
Production
Accessory
Magic remote control - MR21
Remote: Standard Remote
Debut
2021
2020
2021
Reviews
Neofiliac score
83%
68%
Pros
- Gorgeous OLED panel
- High screen-to-body ratio
- Supports HLG (Hybrid Log Gamma), Dolby Vision, Dolby Vision IQ, and HDR10 Pro
- Rich color reproduction
- 10-bit display panel
- High screen-to-body ratio
- Supports HLG (Hybrid Log Gamma) and HDR10
- Exceptional 5300:1 contrast ratio
- 10-bit display panel
Cons
- Display panel quite dark
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