Comparison between AOC CQ27G1 vs MSI Optix G27CQ4

General Info
Model Number	AOC CQ27G1	MSI Optix G27CQ4

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2019
Brand	AOC	MSI
Model Series		MPG
Model Number	CQ27G1	Optix G27CQ4
Alias		3CB0
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	23.49 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	1800	1500
Display Manufacturer		Samsung
Display Type	VA	VA
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
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	89.28 %
Backlight Source	W-LED	W-LED
DCI P3		92%
sRGB	102 %	115 %
Adobe RGB 1998	75 %
Screen Brightness	250 cd/m²	250 cd/m²
Static Screen Contrast	3000 : 1	3000 : 1
Dynamic Screen Contrast	80000000 : 1	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	4 ms
Display Average Response Time	8 ms
Display Maximum Response Time	20 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
3D	No	No
Size, weight, color
Case Depth	2.78 in 7.1 cm 70.5 mm 0.23 ft
Case Weight	4.3 kg 9 lbs
Case Width with Stand	24.09 in 61.2 cm 612 mm 2.01 ft	24.07 in 61.2 cm 611.5 mm 2.01 ft
Case Height with Stand	15.94 in 40.5 cm 405 mm 1.33 ft	18.03 in 45.8 cm 457.9 mm 1.5 ft
Case Depth with Stand	9.65 in 24.5 cm 245 mm 0.8 ft	8.87 in 22.5 cm 225.4 mm 0.74 ft
Case Weight with Stand	5.8 kg 13 lbs	5.4 kg 12 lbs
Case Color	Black	Black, Red
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2	1 x 3.5 mm Audio Out 2 x HDMI 2.0 (b) 1 x DisplayPort 1.2 (a)
Audio
Features
Cool Features	Low Blue Light AMD FreeSync technology Flicker-free technology	Low Blue Light AMD FreeSync technology Flicker-free technology
Extra Features		Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.09 in 61.2 cm 612 mm 2.01 ft
Case Height	14.43 in 36.7 cm 366.6 mm 1.2 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	No
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	Yes	No
Left Swivel	34 °
Right Swivel	34 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	4 °	5 °
Backward Tilt	21.5 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	30 Hz - 144 Hz	48 Hz - 165 Hz
Horizontal Digital Frequency	30 kHz - 230 kHz	70.56 kHz - 243.37 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable HDMI cable
Certificates and Standards
Licenses	CE ENERGY STAR FCC Class B RoHS
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 %	20 % - 90 %
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 % - 90 %
Max Operating Altitude	3657.6	5000
Max Storage Altitude	12192

AOC CQ27G1

MSI Optix G27CQ4