0 Compare AOC Q27V4EA vs Viotek GFV27DAB - DisplayDB

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Comparison between AOC Q27V4EA vs Viotek GFV27DAB

General Info
Model Number AOC Q27V4EA Viotek GFV27DAB
Price
Type Monitor Monitor
Year 2021 2020
Brand AOC Viotek
Model Number Q27V4EA GFV27DAB
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 23.53 in
59.8 cm
597.736 mm
1.96 ft
22.79 in
57.9 cm
578.936 mm
1.9 ft
Screen Height 13.22 in
33.6 cm
335.664 mm
1.1 ft
12.83 in
32.6 cm
325.864 mm
1.07 ft
Display Type IPS VA
Display Bit Depth 8 bits (6 bits + FRC)
Frame Rate Control Yes
Max Number of Colors 16777216
Bits 24
Screen Aspect Ratio 16:9 16:9
Screen Resolution 2560 x 1440 2560 x 1440
Screen Pixel Pitch 0.233 mm 0.226 mm
Screen Pixel Density 108 ppi 112 ppi
Screen-to-Body Ratio 89.77 %
Backlight Source W-LED W-LED
sRGB 104 % 99 %
Adobe RGB 1998 77 %
NTSC 1953 72 %
Screen Brightness 250 cd/m² 400 cd/m²
Static Screen Contrast 1000 : 1 3000 : 1
Dynamic Screen Contrast 20000000 : 1 1000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 4 ms 2 ms
Display Average Response Time 3 ms
Display Coating Anti-glare/Matte
3D No No
Size, weight, color
Case Depth 1.82 in
4.6 cm
46.3 mm
0.15 ft
Case Weight 3.69 kg
8 lbs
Case Width with Stand 24.16 in
61.4 cm
613.7 mm
2.01 ft
23.36 in
59.3 cm
593.293 mm
1.95 ft
Case Height with Stand 18.19 in
46.2 cm
462 mm
1.52 ft
16.94 in
43 cm
430.367 mm
1.41 ft
Case Depth with Stand 7.37 in
18.7 cm
187.2 mm
0.61 ft
9.58 in
24.3 cm
243.429 mm
0.8 ft
Case Weight with Stand 4.65 kg
10 lbs
6.451 kg
14 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 3.5 mm Audio Out
1 x HDMI 2.0
1 x DisplayPort 1.2
Audio
Audio Speakers 2 x 2W
Features
Cool Features HDR Mode
Low Blue Light
Adaptive-Sync technology
Flicker-free technology
НDR-Rеаdy
Lоw Вluе Light
RGВ lighting
ΝVΙDΙА G-SΥΝС Соmраtiblе
АМD FrееSynс tесhnоlоgy
GаmеРlus
Extra Features Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 24.16 in
61.4 cm
613.7 mm
2.01 ft
Case Height 14.34 in
36.4 cm
364.2 mm
1.19 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 75 x 75
Removable VESA Stand Yes Yes
Height Adjustment No Yes
Height Adjustment Range 94 mm
9.4 cm
3.7008 in
0.3084 ft
Landscape or Portrait Pivot Support No Yes
Left Pivot 0 °
Right Pivot 90 °
Left or Right Swivel Support No Yes
Left Swivel 30 °
Right Swivel 30 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 23 ° 15 °
Frequency and Interpolation
Vertical Digital Frequency 48 Hz - 75 Hz 48 Hz - 144 Hz
Horizontal Digital Frequency 30 kHz - 114 kHz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras HDMI cable DisplayPort cable
Certificates and Standards
Licenses CCC
CE
CECP
CEL
CH RoHS
cTUVus
FCC
RoHS
ISO 9241-307
Win10
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 % - 85 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 90 % 10 % - 85 %
Max Operating Altitude 3657.6
Max Storage Altitude 12192
AOC Q27V4EA Viotek GFV27DAB