Product comparison · 2 monitors

Hannspree Hanns.G HW173A computer monitor vs Zalman ZM-M220W computer monitor

17specifications compared
13differ
4identical
21known for one product only

Key differences

Display diagonal
- Hanns.G HW173A computer monitor:43.2 cm (17")
- ZM-M220W computer monitor:55.9 cm (22")
Display resolution
- Hanns.G HW173A computer monitor:1440 x 900 pixels
- ZM-M220W computer monitor:1650 x 1050 pixels
Display brightness (typical)
- Hanns.G HW173A computer monitor:250 cd/m²
- ZM-M220W computer monitor:400 cd/m²
Response time
- Hanns.G HW173A computer monitor:8 ms
- ZM-M220W computer monitor:5 ms
Contrast ratio (typical)
- Hanns.G HW173A computer monitor:500:1
- ZM-M220W computer monitor:1000:1
Viewing angle, horizontal
- Hanns.G HW173A computer monitor:140°
- ZM-M220W computer monitor:160°
Viewing angle, vertical
- Hanns.G HW173A computer monitor:130°
- ZM-M220W computer monitor:160°
Pixel pitch
- Hanns.G HW173A computer monitor:0.255 x 0.255 mm
- ZM-M220W computer monitor:0.282 x 0.282 mm

Side by side

Differences highlightedShow differences only

Comparison of HW173A, ZM-M220W
38 specifications	A Hannspree Hanns.G HW173A computer monitor Model HW173A View product	B Zalman ZM-M220W computer monitor Model ZM-M220W View product
Display8 differ
Display diagonalDiffers	43.2 cm (17")	55.9 cm (22")
Display resolutionDiffers	1440 x 900 pixels	1650 x 1050 pixels
Display brightness (typical)Differs	250 cd/m²	400 cd/m²
Response timeDiffers	8 ms	5 ms
Contrast ratio (typical)Differs	500:1	1000:1
Viewing angle, horizontalDiffers	140°	160°
Viewing angle, verticalDiffers	130°	160°
Pixel pitchDiffers	0.255 x 0.255 mm	0.282 x 0.282 mm
Digital horizontal frequencyKnown for one	Unknown — not stated by the source	30 - 80 kHz
Digital vertical frequencyKnown for one	Unknown — not stated by the source	56 - 75 Hz
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)Differs	No	Yes
RMS rated powerKnown for one	Unknown — not stated by the source	4 W
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Ports & interfacesidentical
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	0
DVI-D ports quantityKnown for one	Unknown — not stated by the source	0
HDCPKnown for one	Unknown — not stated by the source	No
Ergonomicsidentical
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Tilt angle rangeKnown for one	0 - 20°	Unknown — not stated by the source
Weight & dimensions4 differ
Width (without stand)Differs	405 mm	0 mm
Depth (without stand)Differs	190 mm	0 mm
Height (without stand)Differs	380 mm	0 mm
Weight (without stand)Differs	3.4 kg	9.8 kg
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Power requirementsKnown for one	Unknown — not stated by the source	100~240V, 50/60Hz
SafetyKnown for one	Unknown — not stated by the source	NRTL, FCC, CE, MIC, VCCI
CertificationKnown for one	UL/CUL, TUV, CB, BSMI, FCC, CE, GOST	Unknown — not stated by the source
Display resolution at frequencyKnown for one	AC 100~240V, 50~60Hz	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	28 W	Unknown — not stated by the source
Power consumption (standby)Known for one	2 W	Unknown — not stated by the source
Power consumption (off)Known for one	1 W	Unknown — not stated by the source

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.

More monitor comparisons

All monitor comparisons