Product comparison · 2 monitors

Acer AL2251W computer monitor vs AOC 197PKV computer monitor

14specifications compared
9differ
5identical
21known for one product only

Key differences

Display diagonal
- AL2251W computer monitor:55.9 cm (22")
- 197PKV computer monitor:48.3 cm (19")
Display resolution
- AL2251W computer monitor:1680 x 1050 pixels
- 197PKV computer monitor:1280 x 1024 pixels
Response time
- AL2251W computer monitor:5 ms
- 197PKV computer monitor:8 ms
Contrast ratio (typical)
- AL2251W computer monitor:800:1
- 197PKV computer monitor:1300:1
Viewing angle, horizontal
- AL2251W computer monitor:160°
- 197PKV computer monitor:178°
Viewing angle, vertical
- AL2251W computer monitor:160°
- 197PKV computer monitor:178°
Pixel pitch
- AL2251W computer monitor:0.282
- 197PKV computer monitor:0.294 x 0.294 mm
Power consumption (typical)
- AL2251W computer monitor:50 W
- 197PKV computer monitor:37 W

Side by side

Differences highlightedShow differences only

Comparison of AL2251W, 197PKV
35 specifications	A Acer AL2251W computer monitor Model AL2251W View product	B AOC 197PKV computer monitor Model 197PKV View product
Display7 differ
Display diagonalDiffers	55.9 cm (22")	48.3 cm (19")
Display resolutionDiffers	1680 x 1050 pixels	1280 x 1024 pixels
Response timeDiffers	5 ms	8 ms
Contrast ratio (typical)Differs	800:1	1300:1
Viewing angle, horizontalDiffers	160°	178°
Viewing angle, verticalDiffers	160°	178°
Pixel pitchDiffers	0.282	0.294 x 0.294 mm
Viewable size, horizontalKnown for one	47.3 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	29.6 cm	Unknown — not stated by the source
Digital horizontal frequencyKnown for one	Unknown — not stated by the source	29 - 83 kHz
Digital vertical frequencyKnown for one	Unknown — not stated by the source	55 - 75 Hz
Designidentical
Product colourKnown for one	Silver	Unknown — not stated by the source
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
I/O portsKnown for one	Unknown — not stated by the source	D-Sub
Ergonomicsidentical
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
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
Power1 differ
Power consumption (typical)Differs	50 W	37 W
Power consumption (standby)Known for one	1.5 W	Unknown — not stated by the source
Power consumption (off)Known for one	1 W	Unknown — not stated by the source
Weight & dimensionsidentical
Width (with stand)Known for one	512 mm	Unknown — not stated by the source
Depth (with stand)Known for one	174 mm	Unknown — not stated by the source
Height (with stand)Known for one	433 mm	Unknown — not stated by the source
Weight (with stand)Known for one	6.8 kg	Unknown — not stated by the source
Width (without stand)Known for one	Unknown — not stated by the source	422 mm
Depth (without stand)Known for one	Unknown — not stated by the source	215 mm
Height (without stand)Known for one	Unknown — not stated by the source	449 mm
Weight (without stand)Known for one	Unknown — not stated by the source	6 kg
Other features1 differ
CertificationDiffers	CE, FCC, UL, VCCI, CCC, TUV-GS, TCO03, ISO13406-2, C-tick, BSMI, WHQL	UL, CSA, FCC, TUV/GS, CE, ISO 13406-2
Power requirementsKnown for one	Unknown — not stated by the source	100 - 240 V AC; 50/60 Hz

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.

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