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Comparison between Acer KA272U biipx vs Acer V277

General Info
Model Number Acer KA272U biipx Acer V277
Price
Type Monitor Monitor
Year 2020 2018
Brand Acer Acer
Model Series KA2
Model Number KA272U biipx V277
Alias KA272Ubiipx V277bmipx
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
23.53 in
59.8 cm
597.6 mm
1.96 ft
Screen Height 13.24 in
33.6 cm
336.312 mm
1.1 ft
13.23 in
33.6 cm
336.15 mm
1.1 ft
Display Type IPS IPS
Display Bit Depth 8 bits (6 bits + FRC) 8 bits (6 bits + FRC)
Frame Rate Control Yes Yes
Max Number of Colors 16777216 16777216
Bits 24 24
Screen Aspect Ratio 16:9 16:9
Screen Resolution 1920 x 1080 1920 x 1080
Screen Pixel Pitch 0.311 mm 0.311 mm
Screen Pixel Density 81 ppi 81 ppi
Screen-to-Body Ratio 89.15 %
Backlight Source W-LED W-LED
NTSC 1953 72 % 72 %
Screen Brightness 250 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 Anti-glare/Matte (3H)
3D No No
Size, weight, color
Case Depth 2.6 in
6.6 cm
66 mm
0.22 ft
Case Weight 4.1 kg
9 lbs
5 kg
11 lbs
Case Width with Stand 24.49 in
62.2 cm
622 mm
2.04 ft
24.17 in
61.4 cm
614 mm
2.01 ft
Case Height with Stand 18.07 in
45.9 cm
459 mm
1.51 ft
18.27 in
46.4 cm
464 mm
1.52 ft
Case Depth with Stand 7.87 in
20 cm
200 mm
0.66 ft
8.15 in
20.7 cm
207 mm
0.68 ft
Case Weight with Stand 4.52 kg
10 lbs
8.88 kg
20 lbs
Case Color Black Black
Hardware
Built-in Camera No No
Connectivity 1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x D-sub
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 Flicker-free technology
Low Blue Light
ZeroFrame Design
Adaptive Contrast Management (ACM)
AMD FreeSync technology
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
AMD FreeSync technology
Blue Light Filter
Extra Features Anti-theft stand lock slot - Kensington Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 24.17 in
61.4 cm
614 mm
2.01 ft
Case Height 14.45 in
36.7 cm
367 mm
1.2 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment No No
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support No No
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 15 ° 25 °
Frequency and Interpolation
Vertical Digital Frequency 48 Hz - 75 Hz 48 Hz - 75 Hz
Horizontal Digital Frequency 30 kHz - 85 kHz 30 kHz - 85 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras HDMI cable
Audio cable
D-sub cable
DisplayPort cable
HDMI cable - optional
Certificates and Standards
Licenses RoHS
J-Moss Green Mark
PC Recycling
PSE
MPRⅡ
ISO9241-307
VCCI-B
FCC
CE
CCC
ENERGY STAR 7.0
ErP
TCO Certified Displays 7.0
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 20 % - 85 % 20 % - 85 %
Acer KA272U biipx Acer V277