Product comparison · 2 monitors

Acer AL533 15IN TFT ANA vs Samsung SM172W 17+ QWKeyb+Mous

Key differences

Display diagonal
- AL533 15IN TFT ANA:38.1 cm (15")
- SM172W 17+ QWKeyb+Mous:43.2 cm (17")
Display resolution
- AL533 15IN TFT ANA:1024 x 768 pixels
- SM172W 17+ QWKeyb+Mous:1280 x 768 pixels
Display brightness (typical)
- AL533 15IN TFT ANA:300 cd/m²
- SM172W 17+ QWKeyb+Mous:450 cd/m²
Contrast ratio (typical)
- AL533 15IN TFT ANA:500:1
- SM172W 17+ QWKeyb+Mous:400:1
Viewing angle, horizontal
- AL533 15IN TFT ANA:140°
- SM172W 17+ QWKeyb+Mous:150°
Width (without stand)
- AL533 15IN TFT ANA:348 mm
- SM172W 17+ QWKeyb+Mous:431 mm
Depth (without stand)
- AL533 15IN TFT ANA:131 mm
- SM172W 17+ QWKeyb+Mous:216 mm
Height (without stand)
- AL533 15IN TFT ANA:341 mm
- SM172W 17+ QWKeyb+Mous:362.3 mm

Differences highlightedShow differences only

Comparison of AL533 15IN TFT ANA, SM172W 17+ QWKeyb+Mous
19 specifications	A Acer AL533 15IN TFT ANA View product	B Samsung SM172W 17+ QWKeyb+Mous View product
Display5 differ
Display diagonalDiffers	38.1 cm (15")	43.2 cm (17")
Display resolutionDiffers	1024 x 768 pixels	1280 x 768 pixels
Display brightness (typical)Differs	300 cd/m²	450 cd/m²
Contrast ratio (typical)Differs	500:1	400:1
Viewing angle, horizontalDiffers	140°	150°
Pixel pitchKnown for one	0.297	Unknown — not stated by the source
Viewable size, horizontalKnown for one	30.4 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	22.8 cm	Unknown — not stated by the source
Response timeKnown for one	Unknown — not stated by the source	25 ms
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Horizontal scan rangeKnown for one	Unknown — not stated by the source	30 - 81 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	56 - 75 Hz
Weight & dimensions3 differ
Width (without stand)Differs	348 mm	431 mm
Depth (without stand)Differs	131 mm	216 mm
Height (without stand)Differs	341 mm	362.3 mm
Other featuresidentical
Audio systemKnown for one	2 x audio speakers	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	LCD	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.