Product comparison · 2 monitors

Acer AL1721MS TFT LCD vs Acer AL506 15IN TFT ANA

12specifications compared
10differ
2identical
9known for one product only

Key differences

The Acer AL506 15IN TFT ANA has 90 cd/m² more display brightness (typical) than the Acer AL1721MS TFT LCD (350 cd/m² vs 260 cd/m²). The Acer AL506 15IN TFT ANA has 7 ms more response time than the Acer AL1721MS TFT LCD (23 ms vs 16 ms). The Acer AL1721MS TFT LCD has 20° more viewing angle, horizontal than the Acer AL506 15IN TFT ANA (140° vs 120°). Display diagonal: 43.2 cm (17") on the Acer AL1721MS TFT LCD, 38.1 cm (15") on the Acer AL506 15IN TFT ANA. Display resolution: 1280 x 1024 pixels on the Acer AL1721MS TFT LCD, 1024 x 768 pixels on the Acer AL506 15IN TFT ANA.

Display diagonal
- AL1721MS TFT LCD:43.2 cm (17")
- AL506 15IN TFT ANA:38.1 cm (15")
Display resolution
- AL1721MS TFT LCD:1280 x 1024 pixels
- AL506 15IN TFT ANA:1024 x 768 pixels
Display brightness (typical)
- AL1721MS TFT LCD:260 cd/m²
- AL506 15IN TFT ANA:350 cd/m²
Response time
- AL1721MS TFT LCD:16 ms
- AL506 15IN TFT ANA:23 ms
Viewing angle, horizontal
- AL1721MS TFT LCD:140°
- AL506 15IN TFT ANA:120°
Viewing angle, vertical
- AL1721MS TFT LCD:140°
- AL506 15IN TFT ANA:110°
Pixel pitch
- AL1721MS TFT LCD:0.264
- AL506 15IN TFT ANA:0.297
Horizontal scan range
- AL1721MS TFT LCD:32 - 80 kHz
- AL506 15IN TFT ANA:28 - 63 kHz

Side by side

Differences highlightedShow differences only

Comparison of AL1721MS TFT LCD, AL506 15IN TFT ANA
21 specifications	A Acer AL1721MS TFT LCD View product	B Acer AL506 15IN TFT ANA View product
Display9 differ
Display diagonalDiffers	43.2 cm (17")	38.1 cm (15")
Display resolutionDiffers	1280 x 1024 pixels	1024 x 768 pixels
Display brightness (typical)Differs	260 cd/m²	350 cd/m²
Response timeDiffers	16 ms	23 ms
Viewing angle, horizontalDiffers	140°	120°
Viewing angle, verticalDiffers	140°	110°
Pixel pitchDiffers	0.264	0.297
Horizontal scan rangeDiffers	32 - 80 kHz	28 - 63 kHz
Vertical scan rangeDiffers	50 - 75 Hz	55 - 78 Hz
Ergonomicsidentical
Panel mounting interfaceKnown for one	75 x 75 mm	Unknown — not stated by the source
Weight & dimensionsidentical
Weight (without stand)Known for one	5.4 kg	Unknown — not stated by the source
Width (without stand)Known for one	Unknown — not stated by the source	365.4 mm
Depth (without stand)Known for one	Unknown — not stated by the source	181 mm
Height (without stand)Known for one	Unknown — not stated by the source	339.9 mm
Other features1 differ
Audio systemDiffers	Internal Speakers - 1.5W x 2	2X1.5W Speakers
Security featuresKnown for one	Kensington Lock-supported	Unknown — not stated by the source
Video inKnown for one	Analog (D-sub), DVI-D (Video Mode Support VGA, SVGA, XGA, SXGA, VESA, NEC, APPLE )	Unknown — not stated by the source
CertificationKnown for one	UL, CUL, TUV/GS, T-Mark, ISO13406-2, CE, CB, Energy star, FCC/B, VCCI, CE, TCO 03	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	LCD

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