Product comparison · 2 monitors

Acer AL1716sd computer monitor vs Viewsonic LCD DISPLAY 19" VA902b

15specifications compared
11differ
4identical
31known for one product only

Key differences

Display diagonal
- AL1716sd computer monitor:43.2 cm (17")
- LCD DISPLAY 19" VA902b:48.3 cm (19")
Display brightness (typical)
- AL1716sd computer monitor:300 cd/m²
- LCD DISPLAY 19" VA902b:270 cd/m²
Response time
- AL1716sd computer monitor:12 ms
- LCD DISPLAY 19" VA902b:8 ms
Contrast ratio (typical)
- AL1716sd computer monitor:500:1
- LCD DISPLAY 19" VA902b:550:1
Viewing angle, horizontal
- AL1716sd computer monitor:150°
- LCD DISPLAY 19" VA902b:160°
Viewing angle, vertical
- AL1716sd computer monitor:135°
- LCD DISPLAY 19" VA902b:160°
Product colour
- AL1716sd computer monitor:Silver
- LCD DISPLAY 19" VA902b:Black
DVI-D ports quantity
- AL1716sd computer monitor:1
- LCD DISPLAY 19" VA902b:0

Side by side

Differences highlightedShow differences only

Comparison of AL1716sd, LCD DISPLAY 19" VA902b
46 specifications	A Acer AL1716sd computer monitor Model AL1716sd View product	B Viewsonic LCD DISPLAY 19" VA902b View product
Display6 differ
Display diagonalDiffers	43.2 cm (17")	48.3 cm (19")
Display brightness (typical)Differs	300 cd/m²	270 cd/m²
Response timeDiffers	12 ms	8 ms
Contrast ratio (typical)Differs	500:1	550:1
Viewing angle, horizontalDiffers	150°	160°
Viewing angle, verticalDiffers	135°	160°
Pixel pitchKnown for one	0.264	Unknown — not stated by the source
Horizontal scan rangeKnown for one	31 - 81 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	56.3 - 75 Hz	Unknown — not stated by the source
Viewable size, horizontalKnown for one	33.8 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	27 cm	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Silver	Black
Ports & interfaces1 differ
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	0
DVI-D ports quantityDiffers	1	0
DVI-I ports quantityKnown for one	Unknown — not stated by the source	0
Audio inputKnown for one	Unknown — not stated by the source	No
Audio outputKnown for one	Unknown — not stated by the source	No
Microphone inKnown for one	Unknown — not stated by the source	No
Ergonomicsidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Tilt angle rangeKnown for one	-5 - 20°	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	44 W	35 W
Power consumption (standby)Known for one	2 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	32 - 104 °F
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions1 differ
Weight (with stand)Differs	4.6 kg	6.8 kg
Width (without stand)Known for one	Unknown — not stated by the source	414 mm
Depth (without stand)Known for one	Unknown — not stated by the source	407 mm
Height (without stand)Known for one	Unknown — not stated by the source	219 mm
Weight (without stand)Known for one	Unknown — not stated by the source	5.4 kg
Width (with stand)Known for one	393 mm	Unknown — not stated by the source
Depth (with stand)Known for one	182 mm	Unknown — not stated by the source
Height (with stand)Known for one	377 mm	Unknown — not stated by the source
Packaging contentidentical
Bundled softwareKnown for one	Unknown — not stated by the source	ViewSonic Wizard
Other features1 differ
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Minimum system requirementsKnown for one	Unknown — not stated by the source	PC - VGA <1280x1024 Mac* -Power Mac G3/G4/G5 < 1280x1024
Monitor sync input signalKnown for one	Unknown — not stated by the source	H/V (TTL)
Video inKnown for one	Unknown — not stated by the source	RGB Analog (75 ohms, 0.7p)
Power managementKnown for one	Unknown — not stated by the source	TCO'03 & ENERGY standards
CertificationDiffers	ISO 13406-2, UL, EN60950, EN - 55022, MPR 1990, CSA, CB, TUV-GS, FCC-B, CE, TCO'99	UL, cUL, FCC-B, CB report, CE, NOM, TUV/Ergo, ICES-003, TUV/GS, (covers ISO 13406-2), TCO'03, GOST-R (SASO), TUV-S, BSMI, CCC, ENERGY STAR?, PSB, C-TICK, ENERGY, RoHS
Technical featuresKnown for one	Unknown — not stated by the source	Long life - 50.000 hrs.

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