Compare LG SM901 vs LG UHD 70 vs LG Nano77
Variants
55
65
65"
75"
50"
55"
43"
70"
43"
55"
65"
Connectivity
Ports
4x HDMI 2.1 (eARC; CEC), 1x Satellite In (Main; F-type female), 1x Optical Audio Out, 1x CI+ 1.4, 1x Antenna (RF) (female), 1x AV Composite In 3.5 mm jack, 3x USB 2.0, 1x Ethernet RJ45
[Input] TOSLINK + HDMI eARC (HDMI 2 port only) | [Output] 2x HDMI (HDCP 2.2) + 1x USB + RF antenna + Ethernet
3x HDMI 2.0, 1x Satellite In (F-type female), 1x Antenna (RF) (female), 1x CI+ 2.0, 1x Optical Audio Out, 2x USB 2.0, 1x Ethernet RJ45
Wireless Connectivity
WiFi 5 + Bluetooth 5.0 + WiFi Direct + DLNA
WiFi 5
WiFi 5 + Bluetooth 5.0 + WiFi Direct + DLNA
Construction
Camera
No
No
Colors
Black
Silver
Drivers | Subwoofer
2 x 10
Speakers
2x 10W
20W, down firing
2x 10W
VESA Mount
300 x 300 mm
Dimensions
Size | Depth
3.5" w/o stand
Display
Aspect Ratio
16:9
16:9
Display Backlight
Direct LED (Full-Array Local Dimming)
Direct LED
Display Color Depth
10 bits, 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Diagonal
43", 50", 55", 65", 70", 75"
Display Type
IPS
IPS
VA
Input Lag
17 ms
Refresh Rate
120 Hz
TruMotion 120 (60Hz Native)
50 Hz / 60 Hz
Resolution
4K (3840x2160)
4K UHD (3840 x 2160)
4K (3840x2160)
Response Time
5 ms (min) / 12 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
Channels
2.0 channel
HDR
Dolby Vision, HDR10, HLG (Hybrid Log Gamma)
Active HDR (HDR10, HLG)
HDR10 Pro, HLG (Hybrid Log Gamma)
Licenses
ENERGY STAR, RoHS, UL/cUL
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
Operating System
webOS 4.5
WebOS
webOS 22
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Processor
4 cores
Quad Core Processor 4K
4 cores
Tuner
Analog (NTSC/PAL/SECAM), DVB-T, DVB-T2, DVB-C, DVB-S2, DVB-S
ATSC, Clear QAM
Analog (NTSC/PAL/SECAM), DVB-C, DVB-S2, DVB-T, DVB-T2, DVB-S
Video
True Color Accuracy, 4K Upscaler, Object Depth Enhancer, Nano Cell Display, ULTRA Luminance Pro, PVR, Advanced Color Enhancer, Image Processor - α7 Gen 2 Intelligent Processor, Clear Voice III, Google Assistant, Nano Cell Color Pro, LG ThinQ AI, SIMPLI...
Ultra Luminance, Nano Color, Prime Video, NVIDIA GeForce NOW, AI Brightness Control, Home Dashboard, HDR Gaming Interest Group (HGiG), NanoCell technology, Intelligent Voice Recognition, AI Genre Selection, Filmmaker Mode, Amazon Alexa (Differ by regio...
Performance
Energy Efficiency
A+
G
Memory | Capacity
3 GB
Production
Accessory
3.5 mm composite adapter, Magic remote control - AN-MR19
Remote: Standard Remote
Magic Remote Control - MR22
Debut
2019
2021
2022
Reviews
Neofiliac score
83%
54%
Pros
- High screen-to-body ratio
- Full-Array LED local dimming
- Supports Dolby Vision, HDR10, and HLG (Hybrid Log Gamma)
- Rich color reproduction
- High 1400:1 contrast ratio
- 10-bit display panel
- High screen-to-body ratio
- Supports HDR10 Pro and HLG (Hybrid Log Gamma)
- 10-bit display panel
Cons
- Confusing naming scheme
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