Comparison between Viotek GNV27DB2 vs AOC CQ27G2

General Info
Model Number	Viotek GNV27DB2	AOC CQ27G2

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2019
Brand	Viotek	AOC
Model Number	GNV27DB2	CQ27G2
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	26.96 in 68.5 cm 684.66 mm 2.25 ft	26.96 in 68.5 cm 684.7 mm 2.25 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 Curvature	1500	1500
Display Manufacturer		Samsung
Display Type	VA	VA
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	21:9
Screen Resolution	2560 x 1440	2560 x 1080
Screen Pixel Pitch	0.233 mm	0.233 mm
Screen Pixel Density	109 ppi	109 ppi
Screen-to-Body Ratio		89.05 %
Backlight Source	W-LED	W-LED
DCI P3		92%
sRGB	103 %	120 %
NTSC 1953	85 %	100 %
Screen Brightness	250 cd/m²	250 cd/m²
Max Screen Brightness	300 cd/m²
Static Screen Contrast	3000 : 1	3000 : 1
Dynamic Screen Contrast	1000000 : 1	80000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	6 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth		2.88 in 7.3 cm 73.16 mm 0.24 ft
Case Weight		4.1 kg 9 lbs
Case Width with Stand	24.26 in 61.6 cm 616.2 mm 2.02 ft	24.11 in 61.2 cm 612.37 mm 2.01 ft
Case Height with Stand	17.84 in 45.3 cm 453.1 mm 1.49 ft	15.59 in 39.6 cm 395.9 mm 1.3 ft
Case Depth with Stand	7.7 in 19.6 cm 195.7 mm 0.64 ft	8.95 in 22.7 cm 227.4 mm 0.75 ft
Case Weight with Stand	4.85 kg 11 lbs	5.4 kg 12 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x HDMI 1.4 1 x HDMI 2.0	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2
Audio
Features
Cool Features	Dynamic Luminous Control (DLC) GamePlus NVIDIA G-SYNC Compatible Picture-in-Picture Picture-by-Picture Low Blue Light Adaptive-Sync technology Rear LED light (red) AMD FreeSync technology	HDCP (High-bandwidth Digital Content Protection) HDR Mode Low Input Lag Technology Low Blue Light Adaptive-Sync technology Flicker-free technology
Ergonomics
Case Width	24.26 in 61.6 cm 616.2 mm 2.02 ft	24.11 in 61.2 cm 612.37 mm 2.01 ft
Case Height		14.46 in 36.7 cm 367.33 mm 1.21 ft
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		130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	No	No
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	15 °	23 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 144 Hz	48 Hz - 144 Hz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable
Certificates and Standards
Licenses		CB CE FCC MEPS RCM
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 35 °C 32 °F - 95 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 90 %	10 % - 85 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	10 % - 90 %	5 % - 90 %
Max Operating Altitude		3657.6
Max Storage Altitude		12192

Viotek GNV27DB2

AOC CQ27G2