Compare LG B2 vs LG B9D vs Bang & Olufsen Beovision Harmony
Variants
55"
55"
65"
65"
77"
77"
55"
65"
65
77
88
Connectivity
Ports
3x HDMI 2.1 (CEC), 1x HDMI 2.1 (CEC; eARC), 1x Satellite In (Sub; F-type female), 1x 3.5 mm Audio Out, 1x Optical Audio Out, 1x Satellite In (Main; F-type female), 3x USB 2.0, 1x Antenna (RF), 1x Ethernet RJ45, 1x CI+ 1.4
4x HDMI 2.1 (eARC; CEC), 1x Satellite In (Sub; F-type female), 1x AV Composite In 3.5 mm jack, 1x Antenna (RF) (female), 1x Optical Audio Out, 1x Satellite In (Main; F-type female), 3x USB 2.0, 1x CI+ 1.4, 1x Ethernet RJ45
Wireless Connectivity
WiFi 5 + Bluetooth 5.0 + WiFi Direct + DLNA
WiFi 5 + Bluetooth 5.0 + WiFi Direct + DLNA
WiFi 5 + Bluetooth 5.0 + WiFi Direct + DLNA
Construction
Camera
No
No
No
Colors
Black
Black
Black, Gray
Drivers | Subwoofer
2 x 10
2 x 10
Speakers
2x 10W
2x 10W
1x 50W
VESA Mount
300 x 200 mm
400 x 200 mm
Display
Aspect Ratio
16:9
16:9
16:9
Display Color Depth
10 bits, 1073741824 colors
10 bits, 1073741824 colors
10 bits, 1073741824 colors
Display Type
OLED, LG Display
OLED, LG Display
OLED, LG Display
Pixel Pitch
0.444 mm
Refresh Rate
40 Hz ~ 120 Hz
40 Hz ~ 120 Hz
120 Hz
Resolution
4K (3840x2160)
4K (3840x2160)
Response Time
1 ms (min)
1 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V
Function
HDR
HLG (Hybrid Log Gamma), Dolby Vision, Dolby Vision IQ, HDR10 Pro
Dolby Vision, HDR10 Pro, HLG (Hybrid Log Gamma)
Dolby Vision, HDR10, HLG (Hybrid Log Gamma)
Licenses
ENERGY STAR, RoHS, UL/cUL
ENERGY STAR, RoHS, UL/cUL
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
10 % ~ 80 %
Operating System
webOS 22
webOS 4.5
webOS 4.5
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Processor
4 cores
4 cores
4 cores
Tuner
Analog (NTSC/PAL/SECAM), ATSC, Clear QAM
Analog (NTSC/PAL/SECAM), DVB-C, DVB-S2, DVB-T2 HD
Analog (NTSC/PAL/SECAM), DVB-T, DVB-T2, DVB-C, DVB-S, DVB-S2
Variable Framerate
NVIDIA G-SYNC, AMD FreeSync Premium
NVIDIA G-SYNC
Video
Magic Explorer, Perfect Black, HDR Gaming Interest Group (HGiG), LG ThinQ AI, Intelligent Voice Recognition, AI Genre Selection, Prime Video, Game Optimizer / Game Dashboard, Filmmaker Mode, Home Dashboard, Pixel Dimming, Google Assistant (differ by re...
True Color Accuracy, OLED Motion, Picture-in-Picture, Perfect Viewing Angle, AI Brightness, LG ThinQ AI, Intelligent Voice Recognition, Perfect Color, AI Picture, HDR Dynamic Tone Mapping Pro, Apple AirPlay 2, Cinema HDR, Image Processor - α7 Gen 2 Pro...
Perfect Black Panel, PVR, Wide Colour Gamut, Advanced tone-mapping technology, HDCP (High-bandwidth Digital Content Protection) 2.2
Performance
Energy Efficiency
A
Memory | Capacity
3 GB
Production
Accessory
Magic remote control - MR22GA
Magic Remote Control - MR20
Debut
2022
2020
2019
Reviews
Neofiliac score
88%
83%
83%
Pros
- Gorgeous OLED panel
- High screen-to-body ratio
- Supports HLG (Hybrid Log Gamma), Dolby Vision, Dolby Vision IQ, and HDR10 Pro
- Ultra-fast response time
- 10-bit display panel
- Support for NVIDIA G-SYNC
- Gorgeous OLED panel
- High screen-to-body ratio
- Supports Dolby Vision, HDR10 Pro, and HLG (Hybrid Log Gamma)
- 10-bit display panel
- Support for NVIDIA G-SYNC
- Gorgeous OLED panel
- High screen-to-body ratio
- Supports Dolby Vision, HDR10, and HLG (Hybrid Log Gamma)
- Ultra-fast response time
- 10-bit display panel
- 8K UHD resolution in the 88" model
Cons
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