0 Compare BenQ EW2775ZH vs Dell P2421 - DisplayDB

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Comparison between BenQ EW2775ZH vs Dell P2421

General Info
Model Number BenQ EW2775ZH Dell P2421
Price
Type Monitor Monitor
Year 2016 2020
Brand BenQ Dell
Model Number EW2775ZH P2421
Display
Screen Size Class 27" (inches) 24" (inches)
Diagonal Size 26.96 in
68.5 cm
684.7 mm
2.25 ft
24.06 in
61.1 cm
611 mm
2 ft
Screen Width 23.53 in
59.8 cm
597.6 mm
1.96 ft
20.41 in
51.8 cm
518.4 mm
1.7 ft
Screen Height 13.23 in
33.6 cm
336.15 mm
1.1 ft
12.76 in
32.4 cm
324 mm
1.06 ft
Display Manufacturer AU Optronics
Display Type AMVA+ (Е2Е) IPS
Display Bit Depth 8 bits 8 bits
Frame Rate Control No
Max Number of Colors 16777216 16777216
Bits 24 24
Screen Aspect Ratio 16:9 16:10
Screen Resolution 1920 x 1080 1920 x 1200
Screen Pixel Pitch 0.311 mm 0.27 mm
Screen Pixel Density 81 ppi 94 ppi
Screen-to-Body Ratio 86.78 %
Backlight Source W-LED W-LED
sRGB 99 %
NTSC 1953 72 %
Screen Brightness 300 cd/m² 300 cd/m²
Static Screen Contrast 3000 : 1 1000 : 1
Dynamic Screen Contrast 20000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 4 ms 5 ms
Display Average Response Time 12 ms 8 ms
Display Coating Anti-glare/Matte Anti-glare/Matte (3H)
3D No
Size, weight, color
Case Depth 1.74 in
4.4 cm
44.1 mm
0.14 ft
Case Weight 3.5 kg
8 lbs
Case Width with Stand 24.17 in
61.4 cm
613.8 mm
2.01 ft
20.91 in
53.1 cm
531 mm
1.74 ft
Case Height with Stand 18.13 in
46.1 cm
460.6 mm
1.51 ft
14.6 in
37.1 cm
370.8 mm
1.22 ft
Case Depth with Stand 7.12 in
18.1 cm
180.9 mm
0.59 ft
6.54 in
16.6 cm
166 mm
0.54 ft
Case Weight with Stand 4.28 kg
9 lbs
Case Color Black
Hardware
Built-in Camera No No
Connectivity 1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
2 x HDMI 1.4
1 x D-sub
1 x USB 3.0 (upstream)
1 x HDMI 1.4
1 x DVI-D
1 x D-sub
1 x DisplayPort 1.2
2 x USB 2.0 (downstream)
2 x USB 3.0 (downstream)
Audio
Audio Speakers 2 x 2W
Features
Cool Features HDCP (High-bandwidth Digital Content Protection)
Low Blue Light Plus
AMA (Advanced Motion Accelerator)
Flicker-free technology
Flicker-free technology
Low Blue Light
Extra Features Anti-theft stand lock slot - Kensington Security lock slot
Ergonomics
Case Width 20.91 in
53.1 cm
531 mm
1.74 ft
Case Height 14.35 in
36.5 cm
364.5 mm
1.2 ft
Vesa Mount Support No Yes
VESA Interface Standard Size 75 x 75 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment No Yes
Height Adjustment Range 130 mm
13 cm
5.1181 in
0.4265 ft
Landscape or Portrait Pivot Support No Yes
Left Pivot 90 °
Right Pivot 90 °
Left or Right Swivel Support No Yes
Left Swivel 45 °
Right Swivel 45 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 20 ° 21 °
Frequency and Interpolation
Vertical Digital Frequency 50 Hz - 76 Hz 60 Hz
Horizontal Digital Frequency 30 kHz - 83 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras HDMI cable DisplayPort cable
D-Sub cable (Japan only)
Certificates and Standards
Licenses CE
ENERGY STAR 6.0
TCO Certified Displays 6.0
ENERGY STAR
EPEAT
RoHS
TCO Certified Display
Usage and Storage Requirements
Safe Operating Temperature Level 5 °C - 40 °C
41 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 20 % - 90 % 20 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 10 % - 90 % 10 % - 90 %
Max Operating Altitude 5000
Max Storage Altitude 12192
BenQ EW2775ZH Dell P2421