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Comparison between AOC Q2778VQE vs Xiaomi Mi Curved Display 34

General Info
Model Number AOC Q2778VQE Xiaomi Mi Curved Display 34
Price
Type Monitor Monitor
Year 2015 2019
Brand AOC Xiaomi
Model Number Q2778VQE Mi Curved Display 34
Display
Screen Size Class 27" (inches) 34" (inches)
Diagonal Size 26.96 in
68.5 cm
684.7 mm
2.25 ft
34 in
86.4 cm
863.6 mm
2.83 ft
Screen Width 23.49 in
59.7 cm
596.736 mm
1.96 ft
31.49 in
80 cm
799.8 mm
2.62 ft
Screen Height 13.22 in
33.6 cm
335.664 mm
1.1 ft
13.18 in
33.5 cm
334.8 mm
1.1 ft
Display Curvature 1500
Display Manufacturer AU Optronics Samsung
Display Type TN SVA
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 21:9
Screen Resolution 2560 x 1440 3440 x 1440
Screen Pixel Pitch 0.233 mm 0.232 mm
Screen Pixel Density 109 ppi 109 ppi
Backlight Source W-LED W-LED
sRGB 99 % 121 %
Adobe RGB 1998 78 %
NTSC 1953 72 % 85 %
Screen Brightness 350 cd/m² 300 cd/m²
Static Screen Contrast 1000 : 1 3000 : 1
Dynamic Screen Contrast 80000000 : 1 80000000 : 1
Screen Horizontal Viewing Angle 170 ° 178 °
Screen Vertical Viewing Angle 160 ° 178 °
Display Minimum Response Time 1 ms 4 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte
3D No No
Size, weight, color
Case Width with Stand 25.21 in
64 cm
640.3 mm
2.1 ft
31.91 in
81 cm
810.39 mm
2.66 ft
Case Height with Stand 18.53 in
47.1 cm
470.7 mm
1.54 ft
20.5 in
52.1 cm
520.61 mm
1.71 ft
Case Depth with Stand 11.78 in
29.9 cm
299.1 mm
0.98 ft
9.55 in
24.3 cm
242.53 mm
0.8 ft
Case Weight with Stand 8 kg
18 lbs
Case Color Black Black
Hardware
Built-in Camera No No
Connectivity 1 x DVI-D Dual Link
1 x D-sub
1 x 3.5 mm Audio Out
2 x HDMI 1.4
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
2 x HDMI 2.0
2 x DisplayPort 1.4
Audio
Features
Cool Features Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
Picture-by-Picture
Picture-in-Picture
AMD FreeSync technology
Low Blue Light
Extra Features Anti-theft stand lock slot - Kensington
Ergonomics
Vesa Mount Support Yes Yes
VESA Interface Standard Size 75 x 75 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment No Yes
Height Adjustment Range 80 mm
8 cm
3.1496 in
0.2625 ft
Landscape or Portrait Pivot Support No
Left or Right Swivel Support No Yes
Left Swivel 35 °
Right Swivel 35 °
Forward and Backward Tilt Support Yes
Forward Tilt 4 °
Backward Tilt 21 °
Frequency and Interpolation
Vertical Digital Frequency 50 Hz - 76 Hz 48 Hz - 144 Hz
Horizontal Digital Frequency 30 kHz - 83 kHz
Accessories
Extras D-sub cable
DisplayPort cable
DVI cable
Certificates and Standards
Licenses CE
EAC
ENERGY STAR 6.0
RoHS
TCO Certified Displays 6.0
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 10 % - 85 % 10 % - 90 %
Internal Storage Temperature -25 °C - 55 °C
-13 °F - 131 °F
Internal Storage Humidity 5 % - 93 %
Max Operating Altitude 3657.6
Max Storage Altitude 12192
AOC Q2778VQE Xiaomi Mi Curved Display 34