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Comparison between LG 55NANO867NA vs LG 27UL550

General Info
Model Number LG 55NANO867NA LG 27UL550
Price
Type TV Monitor
Year 2020 2019
Brand LG LG
Model Series Nano86
Model Number 55NANO867NA 27UL550
Alias 27UL550-W
Display
Screen Size Class 55" (inches) 27" (inches)
Diagonal Size 54.65 in
138.8 cm
1388 mm
4.55 ft
26.96 in
68.5 cm
684.7 mm
2.25 ft
Screen Width 47.62 in
121 cm
1209.6 mm
3.97 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Screen Height 26.79 in
68 cm
680.4 mm
2.23 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Display Type IPS IPS
Display Bit Depth 10 bits 10 bits (8 bits + FRC)
Frame Rate Control No Yes
Max Number of Colors 1073741824 1073741824
Bits 30 30
Screen Aspect Ratio 16:9 16:9
Screen Resolution 3840 x 2160 3840 x 2160
Screen Pixel Pitch 0.315 mm 0.155 mm
Screen Pixel Density 80 ppi 163 ppi
Screen-to-Body Ratio 93.3 % 86.66 %
Backlight Source Edge LED (Local Dimming) W-LED
sRGB 98 %
Screen Brightness 300 cd/m²
Static Screen Contrast 1000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 5 ms
Display Coating Anti-glare/Matte (3H)
HDR Dolby Vision
HDR10 Pro
HLG (Hybrid Log Gamma)
Dolby Vision IQ
HDR10
3D No No
Size, weight, color
Case Depth 2.52 in
6.4 cm
64 mm
0.21 ft
1.81 in
4.6 cm
46 mm
0.15 ft
Case Weight 17.2 kg
38 lbs
4.4 kg
10 lbs
Case Width with Stand 48.5 in
123.2 cm
1232 mm
4.04 ft
24.53 in
62.3 cm
623 mm
2.04 ft
Case Height with Stand 30.94 in
78.6 cm
786 mm
2.58 ft
18.19 in
46.2 cm
462 mm
1.52 ft
Case Depth with Stand 10.35 in
26.3 cm
263 mm
0.86 ft
9.06 in
23 cm
230 mm
0.75 ft
Case Weight with Stand 18.7 kg
41 lbs
6 kg
13 lbs
Case Color Black White, Gray
Hardware
CPU Cores 4
GPU Cores 2
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-C
DVB-S2
DVB-T
DVB-T2
DVB-S
Built-in Camera No No
Network LAN
Wi-Fi
802.11a (IEEE 802.11a-1999)
802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)
802.11n 5GHz
802.11ac (IEEE 802.11ac)
Wi-Fi Direct
DLNA
Bluetooth 5.0
Connectivity 2 x HDMI 2.0 (CEC)
1 x HDMI 2.1 (CEC)
1 x Satellite In (Main; F-type female)
1 x 3.5 mm Audio Out
1 x Optical Audio Out
1 x HDMI 2.1 (eARC; CEC)
3 x USB 2.0
1 x Antenna (RF) (female)
1 x Ethernet RJ45
1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.4
Audio
Audio Speakers 2 x 10W
Features
OS webOS 5.0
Cool Features Sharpness Enhancer
Image Processor - α7 Gen 3 AI Processor 4K
Nano Color
Motion Pro
4K Upscaler
Home Dashboard
HDR Gaming Interest Group (HGiG)
LG Local Contrast
Intelligent Voice Recognition
AI Brightness Control
Ultra Luminance
Auto Genre Selection
Advanced Color Enhancer
AMD FreeSync Technology
HDR Dynamic Tone Mapping
Filmmaker Mode
Image Enhancing
Amazon Alexa
Wide Viewing Angle
Nano Cell Display
LG ThinQ AI
True Color Accuracy
AI Picture
2-step noise reduction
Google Assistant
Apple Airplay2
Cinema HDR
Apple Homekit
Black Stabilizer
Blue Light Filter
Dynamic Action Sync
HDCP (High-bandwidth Digital Content Protection) 2.2
Flicker-free technology
DDC/CI
6-Axis Control
Super Resolution+
AMD FreeSync technology
Extra Features NanoCell Design Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 48.5 in
123.2 cm
1232 mm
4.04 ft
24.53 in
62.3 cm
623 mm
2.04 ft
Case Height 28.19 in
71.6 cm
716 mm
2.35 ft
14.61 in
37.1 cm
371 mm
1.22 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 300 x 300 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment No Yes
Height Adjustment Range 110 mm
11 cm
4.3307 in
0.3609 ft
Landscape or Portrait Pivot Support No Yes
Left Pivot 90 °
Right Pivot 90 °
Left or Right Swivel Support No No
Forward and Backward Tilt Support No Yes
Forward Tilt 5 °
Backward Tilt 15 °
Frequency and Interpolation
Vertical Digital Frequency 40 Hz - 120 Hz 40 Hz - 61 Hz
Screen Interpolation Technology TruMotion
Screen Interpolation Value 200
Screen Interpolation Measurement Unit NULL
Accessories
Extras Magic Remote Control - MR20 DisplayPort cable
HDMI cable
Certificates and Standards
Licenses C-Tick
CCC
CECP
CEL
cUL
ENERGY STAR 7.0
Epeat Gold
ErP
FCC Class B
KC
RoHS Compliant
TÜV/GS
VCCI
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
5 °C - 35 °C
41 °F - 95 °F
Safe Operating Humidity Level 10 % - 80 % 10 % - 85 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 85 %
LG 55NANO867NA LG 27UL550