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Comparison between BenQ EW2770QZ vs BenQ GW2780

General Info
Model Number BenQ EW2770QZ BenQ GW2780
Price
Type Monitor Monitor
Year 2017 2017
Brand BenQ BenQ
Model Number EW2770QZ GW2780
Display
Screen Size Class 27" (inches) 27" (inches)
Diagonal Size 26.93 in
68.4 cm
684 mm
2.24 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
23.53 in
59.8 cm
597.6 mm
1.96 ft
Screen Height 13.22 in
33.6 cm
335.664 mm
1.1 ft
13.24 in
33.6 cm
336.2 mm
1.1 ft
Display Manufacturer LG Display
Display Type AH3-IPS IPS
Display Bit Depth 8 bits 8 bits
Frame Rate Control No No
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 109 ppi 81 ppi
Screen-to-Body Ratio 92.31 % 86.17 %
Backlight Source W-LED W-LED
sRGB 100 %
NTSC 1953 76 % 72 %
Screen Brightness 350 cd/m² 250 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Dynamic Screen Contrast 200000000 : 1 20000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 5 ms
Display Minimum Response Time 5 ms 5 ms
Display Average Response Time 14 ms 8 ms
Display Coating Anti-glare/Matte (3H)
3D No No
Size, weight, color
Case Depth 2.53 in
6.4 cm
64.3 mm
0.21 ft
1.97 in
5 cm
50 mm
0.16 ft
Case Weight 4.46 kg
10 lbs
3.92 kg
9 lbs
Case Width with Stand 24.17 in
61.4 cm
613.8 mm
2.01 ft
24.09 in
61.2 cm
612 mm
2.01 ft
Case Height with Stand 18.13 in
46.1 cm
460.6 mm
1.51 ft
18.23 in
46.3 cm
463 mm
1.52 ft
Case Depth with Stand 7.8 in
19.8 cm
198.1 mm
0.65 ft
7.2 in
18.3 cm
183 mm
0.6 ft
Case Weight with Stand 5.9 kg
13 lbs
4.85 kg
11 lbs
Case Color Black Black
Hardware
Built-in Camera No No
Connectivity 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 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
HDCP (High-bandwidth Digital Content Protection)
Low Blue Light
AMA (Advanced Motion Accelerator)
Brightness Intelligence Plus (B.I.+)
HDCP (High-bandwidth Digital Content Protection)
Low Blue Light
AMA (Advanced Motion Accelerator)
Flicker-free technology
Extra Features Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 24.17 in
61.4 cm
613.8 mm
2.01 ft
24.09 in
61.2 cm
612 mm
2.01 ft
Case Height 13.92 in
35.4 cm
353.5 mm
1.16 ft
15 in
38.1 cm
381 mm
1.25 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 20 ° 20 °
Frequency and Interpolation
Vertical Digital Frequency 50 Hz - 76 Hz 50 Hz - 76 Hz
Horizontal Digital Frequency 30 kHz - 90 kHz 30 kHz - 80 kHz
Accessories
Extras HDMI cable HDMI cable
Certificates and Standards
Licenses WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7) ENERGY STAR 7.0
Epeat Silver
TCO 7.0
TÜV Low Blue Light
TÜV Flicker-free
WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
Usage and Storage Requirements
BenQ EW2770QZ BenQ GW2780