0 Compare Acer KG281KA vs LG 27UL550 - DisplayDB

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Comparison between Acer KG281KA vs LG 27UL550

General Info
Model Number Acer KG281KA LG 27UL550
Price
Type Monitor Monitor
Year 2019 2019
Brand Acer LG
Model Number KG281KA 27UL550
Alias KG281KAbmiipx
KG281KA bmiipx
27UL550-W
Display
Screen Size Class 28" (inches) 27" (inches)
Diagonal Size 28 in
71.1 cm
711.2 mm
2.33 ft
26.96 in
68.5 cm
684.7 mm
2.25 ft
Screen Width 24.45 in
62.1 cm
620.93 mm
2.04 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Screen Height 13.44 in
34.1 cm
341.28 mm
1.12 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Display Type TN 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 0.162 mm 0.155 mm
Screen Pixel Density 157 ppi 163 ppi
Screen-to-Body Ratio 86.66 %
Backlight Source W-LED W-LED
sRGB 98 %
NTSC 1953 72 %
Screen Brightness 330 cd/m² 300 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Dynamic Screen Contrast 100000000 : 1
Screen Horizontal Viewing Angle 170 ° 178 °
Screen Vertical Viewing Angle 160 ° 178 °
Display Minimum Response Time 1 ms 5 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR HDR10
3D No No
Size, weight, color
Case Depth 1.81 in
4.6 cm
46 mm
0.15 ft
Case Weight 4.4 kg
10 lbs
Case Width with Stand 25.94 in
65.9 cm
659 mm
2.16 ft
24.53 in
62.3 cm
623 mm
2.04 ft
Case Height with Stand 18.98 in
48.2 cm
482 mm
1.58 ft
18.19 in
46.2 cm
462 mm
1.52 ft
Case Depth with Stand 9.49 in
24.1 cm
241 mm
0.79 ft
9.06 in
23 cm
230 mm
0.75 ft
Case Weight with Stand 5.49 kg
12 lbs
6 kg
13 lbs
Case Color Black, Gray White, Gray
Hardware
Built-in Camera No No
Connectivity 1 x 3.5 mm Audio Out
1 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.4
Audio
Audio Speakers 2 x 2W
Features
Cool Features Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
AMD FreeSync technology
Blue Light Filter
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 24.53 in
62.3 cm
623 mm
2.04 ft
Case Height 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 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 Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 15 ° 15 °
Frequency and Interpolation
Vertical Digital Frequency 40 Hz - 60 Hz 40 Hz - 61 Hz
Horizontal Digital Frequency 30 kHz - 160 kHz
Accessories
Extras DisplayPort cable DisplayPort cable
HDMI cable
Certificates and Standards
Licenses ENERGY STAR
ErP
TCO Certified Displays
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 5 °C - 35 °C
41 °F - 95 °F
Safe Operating Humidity Level 10 % - 85 %
Acer KG281KA LG 27UL550