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Comparison between AOC Q2790PQE vs Acer KA272U biipx

General Info
Model Number AOC Q2790PQE Acer KA272U biipx
Price
Type Monitor Monitor
Year 2020 2020
Brand AOC Acer
Model Series KA2
Model Number Q2790PQE KA272U biipx
Alias KA272Ubiipx
Display
Screen Size Class 27" (inches) 27" (inches)
Diagonal Size 27 in
68.6 cm
685.8 mm
2.25 ft
27 in
68.6 cm
685.8 mm
2.25 ft
Screen Width 23.54 in
59.8 cm
597.888 mm
1.96 ft
23.54 in
59.8 cm
597.888 mm
1.96 ft
Screen Height 13.24 in
33.6 cm
336.312 mm
1.1 ft
13.24 in
33.6 cm
336.312 mm
1.1 ft
Display Type IPS IPS
Display Bit Depth 8 bits 8 bits (6 bits + FRC)
Frame Rate Control No Yes
Max Number of Colors 16777216 16777216
Bits 24 24
Screen Aspect Ratio 16:9 16:9
Screen Resolution 2560 x 1440 1920 x 1080
Screen Pixel Pitch 0.233 mm 0.311 mm
Screen Pixel Density 108 ppi 81 ppi
Backlight Source W-LED W-LED
sRGB 100 %
NTSC 1953 90 % 72 %
Screen Brightness 350 cd/m² 250 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Dynamic Screen Contrast 100000000 : 1 100000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 4 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte
3D No No
Size, weight, color
Case Weight 4.4 kg
10 lbs
4.1 kg
9 lbs
Case Width with Stand 24.21 in
61.5 cm
614.9 mm
2.02 ft
24.49 in
62.2 cm
622 mm
2.04 ft
Case Height with Stand 15.79 in
40.1 cm
401 mm
1.32 ft
18.07 in
45.9 cm
459 mm
1.51 ft
Case Depth with Stand 7.85 in
20 cm
199.5 mm
0.65 ft
7.87 in
20 cm
200 mm
0.66 ft
Case Weight with Stand 6.1 kg
13 lbs
4.52 kg
10 lbs
Case Color Gray Black
Hardware
Built-in Camera No No
Connectivity 2 x HDMI 1.4
1 x DisplayPort 1.2
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
1 x D-sub
1 x USB (Type-B; upstream)
4 x USB 3.0 (Type-A; downstream; BC 1.2)
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x DisplayPort 1.2
Audio
Audio Speakers 2 x 2W 2 x 2W
Features
Cool Features Low Blue Light
Wide Color Gamut
3-sided Frameless Design
Flicker-free technology
Flicker-free technology
Low Blue Light
ZeroFrame Design
Adaptive Contrast Management (ACM)
AMD FreeSync technology
Extra Features Anti-theft stand lock slot - Kensington Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 24.21 in
61.5 cm
614.9 mm
2.02 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment Yes No
Height Adjustment Range 130 mm
13 cm
5.1181 in
0.4265 ft
Landscape or Portrait Pivot Support Yes No
Left Pivot 0 °
Right Pivot 90 °
Left or Right Swivel Support Yes No
Left Swivel 165 °
Right Swivel 165 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 25 ° 15 °
Frequency and Interpolation
Vertical Digital Frequency 50 Hz - 76 Hz 48 Hz - 75 Hz
Horizontal Digital Frequency 30 kHz - 83 kHz 30 kHz - 85 kHz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras D-sub cable
DisplayPort cable
HDMI cable
HDMI cable
Audio cable
Certificates and Standards
Licenses CE
EAC
ENERGY STAR 8.0
FCC
ISO 9241-307 class I
RoHS
TÜV-Bauart
RoHS
J-Moss Green Mark
PC Recycling
PSE
MPRⅡ
ISO9241-307
VCCI-B
FCC
CE
CCC
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 20 % - 85 %
AOC Q2790PQE Acer KA272U biipx