Comparison between Asus C2221HE vs Acer SB220Qbi

General Info
Model Number	Asus C2221HE	Acer SB220Qbi

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2020
Brand	Asus	Acer
Model Series		SB0
Model Number	C2221HE	SB220Qbi
Alias		SB220Q bi
Display
Screen Size Class	22" (inches)	22" (inches)
Diagonal Size	21.5 in 54.6 cm 546.1 mm 1.79 ft	21.5 in 54.6 cm 546.1 mm 1.79 ft
Screen Width	18.74 in 47.6 cm 476.064 mm 1.56 ft	18.74 in 47.6 cm 476.064 mm 1.56 ft
Screen Height	10.54 in 26.8 cm 267.786 mm 0.88 ft	10.54 in 26.8 cm 267.786 mm 0.88 ft
Display Type	IPS	IPS
Display Bit Depth	8 bits (6 bits + FRC)	8 bits (6 bits + FRC)
Frame Rate Control	Yes	Yes
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	0.248 mm
Screen Pixel Density	102 ppi	102 ppi
Screen-to-Body Ratio	87.31 %	84.77 %
Backlight Source	W-LED	W-LED
NTSC 1953		72 %
Screen Brightness	250 cd/m²	250 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	100000000 : 1	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms	4 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	2.09 in 5.3 cm 53 mm 0.17 ft	1.42 in 3.6 cm 36 mm 0.12 ft
Case Weight	2.5 kg 6 lbs	2 kg 4 lbs
Case Width with Stand	19.29 in 49 cm 490 mm 1.61 ft	19.61 in 49.8 cm 498 mm 1.63 ft
Case Height with Stand	14.29 in 36.3 cm 363 mm 1.19 ft	15.12 in 38.4 cm 384 mm 1.26 ft
Case Depth with Stand	7.83 in 19.9 cm 199 mm 0.65 ft	8.35 in 21.2 cm 212 mm 0.7 ft
Case Weight with Stand	2.9 kg 6 lbs	2.48 kg 5 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x D-sub 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2	1 x HDMI 1.4 1 x D-sub (Mini; 15-pin)
Audio
Features
Cool Features	ASUS Smart Contrast Ratio Color Temperature Selection SPLENDID Video Intelligence Technology Frameless Design Low Blue Light Trace Free Technology GamePlus (Crosshair/Timer/FPS Counter/Display Alignment) Flicker-free technology Adaptive-Sync technology VividPixel QuickFit AMD FreeSync technology Skin-Tone Selection	Flicker-free technology Low Blue Light ZeroFrame Design AMD FreeSync technology DDC2B (DDC/CI compatible)
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	19.29 in 49 cm 490 mm 1.61 ft	19.61 in 49.8 cm 498 mm 1.63 ft
Case Height	11.73 in 29.8 cm 298 mm 0.98 ft	11.89 in 30.2 cm 302 mm 0.99 ft
Vesa Mount Support	Yes	No
VESA Interface Standard Size	100 x 100
Removable VESA Stand	Yes	No
Height Adjustment	No	No
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	No
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 - 75 Hz
Horizontal Digital Frequency	30 kHz - 85 kHz	54 kHz - 85 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	D-sub cable (optional) HDMI cable (optional)	D-sub cable HDMI cable
Certificates and Standards
Licenses	BSMI CB CCC CE CEL level 1 cTick CU eStandby ENERGY STAR FCC Class B J-MOSS KCC PSE RCM RoHS TCO Certified Displays TÜV Low Blue Light TÜV Flicker-free UL/cUL VCCI WEEE WHQL	CE FCC J-Moss Green Mark ISO9241-307 MPRⅡ RoHS VCCI-B
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		20 % - 85 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F

Asus C2221HE

Acer SB220Qbi