Comparison between Acer K222HQ bid vs AOC C27G1

General Info
Model Number	Acer K222HQ bid	AOC C27G1

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2018
Brand	Acer	AOC
Model Number	K222HQ bid	C27G1
Alias	K222HQbid
Display
Screen Size Class	22" (inches)	27" (inches)
Diagonal Size	21.5 in 54.6 cm 546.1 mm 1.79 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	18.77 in 47.7 cm 476.64 mm 1.56 ft	23.54 in 59.8 cm 597.888 mm 1.96 ft
Screen Height	10.56 in 26.8 cm 268.11 mm 0.88 ft	13.24 in 33.6 cm 336.312 mm 1.1 ft
Display Curvature		1800
Display Type	TN	VA
Display Bit Depth	8 bits (6 bits + FRC)	8 bits
Frame Rate Control	Yes	No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	1920 x 1080
Screen Pixel Pitch	0.248 mm	0.311 mm
Screen Pixel Density	102 ppi	81 ppi
Screen-to-Body Ratio		89.62 %
Backlight Source	W-LED	W-LED
NTSC 1953	72 %
Screen Brightness	200 cd/m²	250 cd/m²
Static Screen Contrast	600 : 1	3000 : 1
Dynamic Screen Contrast	100000000 : 1	80000000 : 1
Screen Horizontal Viewing Angle	170 °	178 °
Screen Vertical Viewing Angle	160 °	178 °
Display Minimum Response Time	5 ms	1 ms
Display Average Response Time		4 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth		2.78 in 7.1 cm 70.5 mm 0.23 ft
Case Weight	2.91 kg 6 lbs	4.6 kg 10 lbs
Case Width with Stand	20 in 50.8 cm 508 mm 1.67 ft	24.09 in 61.2 cm 612 mm 2.01 ft
Case Height with Stand	15.84 in 40.2 cm 402.4 mm 1.32 ft	15.94 in 40.5 cm 405 mm 1.33 ft
Case Depth with Stand	6.46 in 16.4 cm 164 mm 0.54 ft	9.65 in 24.5 cm 245 mm 0.8 ft
Case Weight with Stand	3.25 kg 7 lbs	6.2 kg 14 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x D-sub (Mini; 15-pin) 1 x 3.5 mm Audio In 1 x HDMI 1.3 1 x DVI-D (24-pin)	1 x D-sub 1 x 3.5 mm Audio Out 2 x HDMI 1.4 1 x DisplayPort 1.2
Audio
Audio Speakers	2 x 1W
Features
Cool Features	DDC2B Acer Bluelight Shield Adaptive Contrast Management	HDCP (High-bandwidth Digital Content Protection) Low Blue Light AMD FreeSync technology Flicker-free technology
Extra Features		Security lock slot
Ergonomics
Case Width	20 in 50.8 cm 508 mm 1.67 ft	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	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 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	55 Hz - 75 Hz	48 Hz - 144 Hz
Horizontal Digital Frequency	30 kHz - 80 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	Audio cable D-sub cable DVI-D cable	HDMI cable
Certificates and Standards
Licenses	CCC CE cTUVus Energy Star FCC GS GOST-R ISO13406-2 J-Moss Green Mark MPR Ⅱ NOM PC Recycling PSE RoHS VCCI-B	CE EAC ENERGY STAR FCC Class B RoHS
Usage and Storage Requirements
Safe Operating Temperature Level	5 °C - 35 °C 41 °F - 95 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	20 % - 85 %	10 % - 85 %
Internal Storage Temperature		-25 °C - 55 °C -13 °F - 131 °F
Internal Storage Humidity		5 % - 93 %
Max Operating Altitude		5000
Max Storage Altitude		12192

Acer K222HQ bid

AOC C27G1