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Comparison between BenQ EW2780Q vs BenQ EW2770QZ

General Info
Model Number BenQ EW2780Q BenQ EW2770QZ
Price
Type Monitor Monitor
Year 2019 2017
Brand BenQ BenQ
Model Number EW2780Q EW2770QZ
Display
Screen Size Class 27" (inches) 27" (inches)
Diagonal Size 27 in
68.6 cm
685.8 mm
2.25 ft
26.93 in
68.4 cm
684 mm
2.24 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 Manufacturer LG Display
Display Type IPS AH3-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 16:9
Screen Resolution 2560 x 1440 2560 x 1440
Screen Pixel Pitch 0.233 mm 0.233 mm
Screen Pixel Density 109 ppi 109 ppi
Screen-to-Body Ratio 92.31 %
Backlight Source W-LED W-LED
sRGB 99 % 100 %
NTSC 1953 76 %
Screen Brightness 350 cd/m² 350 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Dynamic Screen Contrast 20000000 : 1 200000000 : 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
Display Coating Anti-glare/Matte
3D No No
Size, weight, color
Case Depth 2.53 in
6.4 cm
64.3 mm
0.21 ft
Case Weight 4.46 kg
10 lbs
Case Width with Stand 24.17 in
61.4 cm
614 mm
2.01 ft
24.17 in
61.4 cm
613.8 mm
2.01 ft
Case Height with Stand 18.17 in
46.1 cm
461.4 mm
1.51 ft
18.13 in
46.1 cm
460.6 mm
1.51 ft
Case Depth with Stand 7.72 in
19.6 cm
196 mm
0.64 ft
7.8 in
19.8 cm
198.1 mm
0.65 ft
Case Weight with Stand 6 kg
13 lbs
5.9 kg
13 lbs
Case Color Metallic Gray/Black Black
Hardware
Built-in Camera No No
Connectivity 1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x DisplayPort 1.2
Audio
Audio Speakers 2 x 5W 2 x 2W
Features
Cool Features Color Weakness
ePaper mode
Super Resolution
Flicker-free technology
HDRi
HDCP (High-bandwidth Digital Content Protection) 2.2
Eye Reminder
AMA (Advanced Motion Accelerator)
Low Blue Light
Brightness Intelligence Plus (B.I.+)
Smart Focus
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
Low Blue Light
AMA (Advanced Motion Accelerator)
Brightness Intelligence Plus (B.I.+)
Ergonomics
Case Width 24.17 in
61.4 cm
613.8 mm
2.01 ft
Case Height 13.92 in
35.4 cm
353.5 mm
1.16 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 ° 20 °
Frequency and Interpolation
Vertical Digital Frequency 60 Hz 50 Hz - 76 Hz
Horizontal Digital Frequency 30 kHz - 90 kHz
Accessories
Extras HDMI cable
Certificates and Standards
Licenses TÜV Rheinland Flicker-free
TÜV Rheinland Low Blue Light
Mac Compatible
Windows Compatible
WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
Usage and Storage Requirements
BenQ EW2780Q BenQ EW2770QZ