0 Compare LG UltraFine 4K 22MD4K vs LG 27UL550 - DisplayDB

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Comparison between LG UltraFine 4K 22MD4K vs LG 27UL550

General Info
Model Number LG UltraFine 4K 22MD4K LG 27UL550
Price
Type Monitor Monitor
Year 2016 2019
Brand LG LG
Model Number UltraFine 4K 22MD4K 27UL550
Alias 22MD4KA-B 27UL550-W
Display
Screen Size Class 22" (inches) 27" (inches)
Diagonal Size 21.5 in
54.6 cm
546.1 mm
1.79 ft
26.96 in
68.5 cm
684.7 mm
2.25 ft
Screen Width 18.74 in
47.6 cm
475.967 mm
1.56 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Screen Height 10.54 in
26.8 cm
267.732 mm
0.88 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Display Manufacturer LG Display
Display Type AH-IPS IPS
Display Bit Depth 8 bits 10 bits (8 bits + FRC)
Frame Rate Control Yes Yes
Max Number of Colors 16777216 1073741824
Bits 24 30
Screen Aspect Ratio 16:9 16:9
Screen Resolution 4096 x 2304 3840 x 2160
Screen Pixel Pitch 0.116 mm 0.155 mm
Screen Pixel Density 219 ppi 163 ppi
Screen-to-Body Ratio 65.04 % 86.66 %
Backlight Source W-LED
DCI P3 99%
sRGB 98 %
Screen Brightness 500 cd/m² 300 cd/m²
Static Screen Contrast 1200 : 1 1000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 5 ms
Display Average Response Time 12 ms
Display Coating Glossy Anti-glare/Matte (3H)
HDR HDR10
3D No No
Size, weight, color
Case Depth 1.73 in
4.4 cm
44 mm
0.14 ft
1.81 in
4.6 cm
46 mm
0.15 ft
Case Weight 4.4 kg
10 lbs
Case Width with Stand 19.88 in
50.5 cm
505 mm
1.66 ft
24.53 in
62.3 cm
623 mm
2.04 ft
Case Height with Stand 15.28 in
38.8 cm
388 mm
1.27 ft
18.19 in
46.2 cm
462 mm
1.52 ft
Case Depth with Stand 8.62 in
21.9 cm
219 mm
0.72 ft
9.06 in
23 cm
230 mm
0.75 ft
Case Weight with Stand 5.6 kg
12 lbs
6 kg
13 lbs
Case Color Black White, Gray
Hardware
Built-in Camera No No
Connectivity 3 x USB 3.0 (Type-C) 1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.4
Audio
Audio Speakers 2 x 5W
Features
Cool Features 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 Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 19.88 in
50.5 cm
505 mm
1.66 ft
24.53 in
62.3 cm
623 mm
2.04 ft
Case Height 15.28 in
38.8 cm
388 mm
1.27 ft
14.61 in
37.1 cm
371 mm
1.22 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment Yes Yes
Height Adjustment Range 110 mm
11 cm
4.3307 in
0.3609 ft
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 Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 25 ° 15 °
Frequency and Interpolation
Vertical Digital Frequency 48 Hz - 60 Hz 40 Hz - 61 Hz
Horizontal Digital Frequency 88 kHz - 143 kHz
Accessories
Extras USB Type-C cable DisplayPort cable
HDMI cable
Certificates and Standards
Licenses BSMI
CB
CCC
CE
ENERGY STAR 7.0
Epeat Gold
FCC Class B
KC
RCM
RoHS
UL/cUL
VCCI
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 UltraFine 4K 22MD4K LG 27UL550