Compare LG Z2 vs LG UQ91

Variants
77"
77"
88"
88"
43"
50"
55"
65"
75"
86"

Connectivity

Ports
2x HDMI 2.0, 2x HDMI 2.1, 1x Optical Audio Out, 1x CI+ 2.0, 1x Antenna (RF) (female), 1x Satellite In (F-type female), 2x USB 2.0, 1x Ethernet RJ45
Wireless Connectivity
WiFi 5 + Bluetooth 5.0 + WiFi Direct + DLNA
WiFi 5 + Bluetooth 5.0 + WiFi Direct + DLNA

Construction

Camera
No
No
Colors
Black
Black
Speakers
4x 10W
2x 10W

Display

Aspect Ratio
16:9
16:9
Display Backlight
Direct LED
Display Color Depth
10 bits, 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Type
OLED, LG Display
Refresh Rate
40 Hz ~ 120 Hz
Resolution
8K UHD (7680x4320)
4K (3840x2160)
Viewing Angle
178° H / 178° V
178° H / 178° V

Function

HDR
Dolby Vision, HLG (Hybrid Log Gamma), Dolby Vision IQ, HDR10 Pro
HDR10 Pro, HLG (Hybrid Log Gamma)
Licenses
ENERGY STAR, RoHS, UL/cUL
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
Operating System
webOS 22
webOS 22
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Processor
4 cores
4 cores
Tuner
Analog (NTSC/PAL/SECAM), ATSC, ATSC 3.0, Clear QAM
Analog (NTSC/PAL/SECAM), DVB-T2, DVB-C, DVB-S2, DVB-T, DVB-S
Variable Framerate
NVIDIA G-SYNC, AMD FreeSync Premium
Video
OLED Motion Pro, YouTube, Infinite Contrast, Netflix, AI Genre Selection, HDR Gaming Interest Group (HGiG), HDR Dynamic Tone Mapping Pro (+ AI HDR Tone Mapping), Intelligent Voice Recognition, Home Dashboard, AI Picture Pro 8K, Perfect Color, Pixel Lev...
Multi View, Voice command, Stadia Cloud Gaming, AI Genre Selection, Home Dashboard, HDR Gaming Interest Group (HGiG), Netflix, Illuminance Green sensor, AI Picture Pro, Game Dashboard, Alexa, Apple Homekit, HDR Dynamic Tone Mapping, Game Optimizer, LG ...

Performance

Energy Efficiency
G
G

Production

Accessory
Signature Magic Remote Control - PM22GN, IR Blaster cable
Magic remote control
Debut
2022
2022

Reviews

Neofiliac score
90%
36%
Pros
  • Gorgeous OLED panel
  • High screen-to-body ratio
  • 8K UHD resolution
  • Supports Dolby Vision, HLG (Hybrid Log Gamma), Dolby Vision IQ, and HDR10 Pro
  • 10-bit display panel
  • Support for NVIDIA G-SYNC
  • High screen-to-body ratio
  • Supports HDR10 Pro and HLG (Hybrid Log Gamma)
  • 10-bit display panel
Cons
  • Lacks VESA mount
  • Very expensive
  • Worse stand than that of the UQ90

Price

Offers (incl. referral links)
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