Acer P221Wdh computer monitor vs Acer X223Ws DVI

Comparison of P221Wdh, X223Ws DVI

30 specifications	A Acer P221Wdh computer monitor Model P221Wdh View product	B Acer X223Ws DVIView product
Display1 differ
Display diagonal	55.9 cm (22")	55.9 cm (22")
Display resolution	1680 x 1050 pixels	1680 x 1050 pixels
Touchscreen	No	No
Display brightness (typical)	300 cd/m²	300 cd/m²
Response time	5 ms	5 ms
Contrast ratio (typical)	2500:1	2500:1
Viewing angle, horizontal	170°	170°
Viewing angle, vertical	160°	160°
Pixel pitch	0.282 x 0.282 mm	0.282 x 0.282 mm
Horizontal scan range	30 - 82 kHz	30 - 82 kHz
Vertical scan rangeDiffers	56 - 60 Hz	56 - 76 Hz
Ports & interfacesidentical
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantityKnown for one	1	—Unknown — not stated by the source
HDCPKnown for one	Yes	—Unknown — not stated by the source
Ergonomicsidentical
Panel mounting interface	100 x 100 mm	100 x 100 mm
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Plug and PlayKnown for one	Yes	—Unknown — not stated by the source
Poweridentical
Power consumption (typical)	45 W	45 W
Power consumption (standby)	2 W	2 W
Power consumption (off)	1 W	1 W
Weight & dimensionsidentical
Width (without stand)Known for one	517.5 mm	—Unknown — not stated by the source
Depth (without stand)Known for one	177.4 mm	—Unknown — not stated by the source
Height (without stand)Known for one	400.1 mm	—Unknown — not stated by the source
Weight (without stand)Known for one	5.25 kg	—Unknown — not stated by the source
Other features1 differ
CertificationDiffers	UL, CUL, TUV/GS, T-Mark, ISO9241-3/-7/-8, FCC/B, VCCI, CE, C-tick,BSMI,WHQL, ISO 13402-6	UL, CUL, TUV/GS, T-Mark, ISO9241-3/-7/-8, FCC/B, VCCI, CE, TCO03, C-tick, BSMI, WHQL, ISO 13402-6
TV tuner integratedKnown for one	—Unknown — not stated by the source	No
Multimediaidentical
Built-in speaker(s)Known for one	—Unknown — not stated by the source	No
Built-in cameraKnown for one	—Unknown — not stated by the source	No
Designidentical
Product colourKnown for one	—Unknown — not stated by the source	Black

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.