Product comparison · 2 monitors

Acer 19IN AL1911 TFT TCO99 vs Acer Monitor AL512 15 LCD

Key differences

Display diagonal
- 19IN AL1911 TFT TCO99:48.3 cm (19")
- Monitor AL512 15 LCD:38.1 cm (15")
Display resolution
- 19IN AL1911 TFT TCO99:1280 x 1024 pixels
- Monitor AL512 15 LCD:1024 x 768 pixels
Display brightness (typical)
- 19IN AL1911 TFT TCO99:300 cd/m²
- Monitor AL512 15 LCD:250 cd/m²
Response time
- 19IN AL1911 TFT TCO99:25 ms
- Monitor AL512 15 LCD:40 ms
Contrast ratio (typical)
- 19IN AL1911 TFT TCO99:700:1
- Monitor AL512 15 LCD:350:1
Viewing angle, horizontal
- 19IN AL1911 TFT TCO99:170°
- Monitor AL512 15 LCD:120°
Viewing angle, vertical
- 19IN AL1911 TFT TCO99:170°
- Monitor AL512 15 LCD:100°
Pixel pitch
- 19IN AL1911 TFT TCO99:0.294
- Monitor AL512 15 LCD:0.297

Differences highlightedShow differences only

Comparison of 19IN AL1911 TFT TCO99, Monitor AL512 15 LCD
19 specifications	A Acer 19IN AL1911 TFT TCO99 View product	B Acer Monitor AL512 15 LCD View product
Display10 differ
Display diagonalDiffers	48.3 cm (19")	38.1 cm (15")
Display resolutionDiffers	1280 x 1024 pixels	1024 x 768 pixels
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response timeDiffers	25 ms	40 ms
Contrast ratio (typical)Differs	700:1	350:1
Viewing angle, horizontalDiffers	170°	120°
Viewing angle, verticalDiffers	170°	100°
Pixel pitchDiffers	0.294	0.297
Horizontal scan rangeDiffers	24 - 80 kHz	30 - 60 kHz
Vertical scan rangeDiffers	56 - 75 Hz	50 - 75 Hz
Viewable size, horizontalKnown for one	Unknown — not stated by the source	30.4 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	22.8 cm
Weight & dimensions3 differ
Width (without stand)Differs	433 mm	356 mm
Depth (without stand)Differs	235 mm	182 mm
Height (without stand)Differs	447 mm	351 mm
Other features1 differ
Audio systemDiffers	2x Speaker	No
CertificationKnown for one	TCO99	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.