Comparison between AOC CQ27G3SU vs HP X27i 2K

General Info
Model Number	AOC CQ27G3SU	HP X27i 2K

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Type	Monitor	Monitor
Year	2021	2019
Brand	AOC	HP
Model Number	CQ27G3SU	X27i 2K
Alias	CQ27G3SU/BK	8GC08AA
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	26.99 in 68.6 cm 685.655 mm 2.25 ft	27 in 68.6 cm 685.891 mm 2.25 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	23.54 in 59.8 cm 597.888 mm 1.96 ft
Screen Height	13.21 in 33.6 cm 335.66 mm 1.1 ft	13.24 in 33.6 cm 336.312 mm 1.1 ft
Display Curvature	1000
Display Type	VA	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	108 ppi
Screen-to-Body Ratio	90.09 %	86.67 %
Backlight Source	W-LED	W-LED
DCI P3	91%
sRGB	99 %
NTSC 1953	86 %
Screen Brightness	300 cd/m²	350 cd/m²
Static Screen Contrast	3000 : 1	1000 : 1
Dynamic Screen Contrast	80000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms	4 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
3D	No	No
Size, weight, color
Case Depth	3.9 in 9.9 cm 99 mm 0.32 ft	2.29 in 5.8 cm 58.1 mm 0.19 ft
Case Width with Stand	23.82 in 60.5 cm 605 mm 1.98 ft	24.06 in 61.1 cm 611.2 mm 2.01 ft
Case Height with Stand	15.79 in 40.1 cm 401 mm 1.32 ft	20.13 in 51.1 cm 511.2 mm 1.68 ft
Case Depth with Stand	10.19 in 25.9 cm 258.8 mm 0.85 ft	8.52 in 21.6 cm 216.4 mm 0.71 ft
Case Weight with Stand		7.35 kg 16 lbs
Case Color	Black and Red	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4	1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.2 (out)
Audio
Audio Speakers	2 x 5W
Features
Cool Features	AMD FreeSync Premium AOC G-Menu Low Input Lag AOC Shadow Control Flicker-free technology Dial Point AOC Game Color 3-sided frameless design Game Modes (6) Adaptive-Sync technology Low Blue Light	Flicker-free technology Low Blue Light Micro-edge display Ambient Lighting AMD FreeSync technology
Extra Features	Anti-theft stand lock slot - Kensington	Security lock slot
Ergonomics
Case Width	23.82 in 60.5 cm 605 mm 1.98 ft	24.06 in 61.1 cm 611.2 mm 2.01 ft
Case Height	14.47 in 36.8 cm 367.5 mm 1.21 ft	14.94 in 38 cm 379.6 mm 1.25 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	Yes
Height Adjustment Range	130 mm 13 cm 5.1181 in 0.4265 ft	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		180 °
Right Swivel		180 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	4 °
Backward Tilt	21.5 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 165 Hz	48 Hz - 144 Hz
Horizontal Digital Frequency	30 kHz - 250 kHz	30 kHz - 233 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable (optional) HDMI cable (optional)	HDMI cable
Certificates and Standards
Licenses		Australian-New Zealand MEPS BIS CB CE ICES ISO 9241-307 KC NOM PSB TUV Bauart TUV LBL TUV-S Vietnam MEPS WEEE SouthAfrica Energy Mexico Energy
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	10 % - 85 %	20 % - 80 %
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	12192

AOC CQ27G3SU

HP X27i 2K