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Comparison between BenQ EW2780U vs Acer CP3271K

General Info
Model Number BenQ EW2780U Acer CP3271K
Price
Type Monitor Monitor
Year 2019 2019
Brand BenQ Acer
Model Series ConceptD CP3
Model Number EW2780U CP3271K
Alias CP3271K P
CP3271KP
CP3271K Pbmiippruzx
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 23.49 in
59.7 cm
596.736 mm
1.96 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Screen Height 13.22 in
33.6 cm
335.664 mm
1.1 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Display Type IPS IPS
Display Bit Depth 10 bits 8 bits
Frame Rate Control No
Max Number of Colors 1073741824 16777216
Bits 30 24
Screen Aspect Ratio 16:9 16:9
Screen Resolution 3840 x 2160 3840 x 2160
Screen Pixel Pitch 0.155 mm 0.155 mm
Screen Pixel Density 163 ppi 163 ppi
Screen-to-Body Ratio 84.92 %
Backlight Source W-LED W-LED
DCI P3 90%
sRGB 99 % 99 %
Screen Brightness 350 cd/m² 400 cd/m²
Static Screen Contrast 1300 : 1 1000 : 1
Dynamic Screen Contrast 20000000 : 1 100000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 5 ms 4 ms
Display Coating Anti-glare/Matte Anti-glare/Matte
HDR HDR10 DisplayHDR 400
3D No No
Size, weight, color
Case Depth 3.5 in
8.9 cm
89 mm
0.29 ft
Case Weight 4.44 kg
10 lbs
Case Width with Stand 24.17 in
61.4 cm
614 mm
2.01 ft
24.76 in
62.9 cm
629 mm
2.06 ft
Case Height with Stand 18.17 in
46.1 cm
461.4 mm
1.51 ft
16.56 in
42.1 cm
420.5 mm
1.38 ft
Case Depth with Stand 7.72 in
19.6 cm
196 mm
0.64 ft
10.59 in
26.9 cm
269 mm
0.88 ft
Case Weight with Stand 6.7 kg
15 lbs
6.53 kg
14 lbs
Case Color Metallic Brown/Black Black
Hardware
Built-in Camera No No
Connectivity 1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
1 x USB (Type-C; 60W; DP Alt Mode)
2 x HDMI 2.0
2 x HDMI 2.0
2 x DisplayPort 1.4
1 x 3.5 mm Audio Out
4 x USB 3.1 (Gen 1; downstream)
1 x USB 3.1 (Gen 1; Type-B; upstream)
Audio
Audio Speakers 2 x 5W 2 x 4W
Features
Cool Features Color Weakness
ePaper mode
Flicker-free technology
Low Blue Light
HDRi
Eye Reminder
AMA (Advanced Motion Accelerator)
Smart Focus
Brightness Intelligence Plus (B.I.+)
Super Resolution
Low Blue Light
Nvidia G-SYNC Technology
Pantone Validated
Flicker-free technology
Light sensor
Extra Features Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 24.76 in
62.9 cm
629 mm
2.06 ft
Case Height 14.76 in
37.5 cm
375 mm
1.23 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
Left or Right Swivel Support No Yes
Left Swivel 180 °
Right Swivel 180 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 15 ° 35 °
Frequency and Interpolation
Vertical Digital Frequency 60 Hz 30 Hz - 144 Hz
Horizontal Digital Frequency 30 kHz - 510 kHz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras Displayport cable
Displayport cable
USB 3.0 cable
Certificates and Standards
Licenses TÜV Rheinland Flicker-free
TÜV Rheinland Low Blue Light
Mac Compatible
Windows Compatible
CE
TÜV GS
ISO9241-307 class II
MPRII
Usage and Storage Requirements
BenQ EW2780U Acer CP3271K