Product comparison · 2 monitors

Acer P191W computer monitor vs Samsung SyncMaster 940UX LCD Monitor

14specifications compared
7differ
7identical
24known for one product only

Key differences

Display resolution
- P191W computer monitor:1440 x 900 pixels
- SyncMaster 940UX LCD Monitor:1280 x 1024 pixels
Contrast ratio (typical)
- P191W computer monitor:2000:1
- SyncMaster 940UX LCD Monitor:1000:1
Product colour
- P191W computer monitor:Black
- SyncMaster 940UX LCD Monitor:Silver
Power consumption (typical)
- P191W computer monitor:37 W
- SyncMaster 940UX LCD Monitor:42 W
Width (with stand)
- P191W computer monitor:454.3 mm
- SyncMaster 940UX LCD Monitor:406.4 mm
Depth (with stand)
- P191W computer monitor:163.7 mm
- SyncMaster 940UX LCD Monitor:200.6 mm
Height (with stand)
- P191W computer monitor:359.2 mm
- SyncMaster 940UX LCD Monitor:408.9 mm

Side by side

Differences highlightedShow differences only

Comparison of P191W, SyncMaster 940UX LCD Monitor
38 specifications	A Acer P191W computer monitor Model P191W View product	B Samsung SyncMaster 940UX LCD Monitor View product
Display2 differ
Display diagonal	48.3 cm (19")	48.3 cm (19")
Display resolutionDiffers	1440 x 900 pixels	1280 x 1024 pixels
Touchscreen	No	No
Display brightness (typical)	300 cd/m²	300 cd/m²
Response time	5 ms	5 ms
Contrast ratio (typical)Differs	2000:1	1000:1
Viewing angle, horizontal	160°	160°
Viewing angle, vertical	160°	160°
Sync-on-green (SOG)Known for one	Unknown — not stated by the source	Yes
Separate H/V syncKnown for one	Unknown — not stated by the source	Yes
Composite syncKnown for one	Unknown — not stated by the source	Yes
Pixel pitchKnown for one	0.284	Unknown — not stated by the source
Horizontal scan rangeKnown for one	24 - 80 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	56 - 75 Hz	Unknown — not stated by the source
Viewable size, horizontalKnown for one	40.8 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	25.5 cm	Unknown — not stated by the source
Multimediaidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	No
Built-in cameraKnown for one	Unknown — not stated by the source	No
Design1 differ
Product colourDiffers	Black	Silver
Ports & interfacesidentical
USB hub versionKnown for one	Unknown — not stated by the source	2.0
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
Power1 differ
Power consumption (typical)Differs	37 W	42 W
Power consumption (standby)Known for one	2 W	Unknown — not stated by the source
Power consumption (off)Known for one	1 W	Unknown — not stated by the source
Weight & dimensions3 differ
Width (with stand)Differs	454.3 mm	406.4 mm
Depth (with stand)Differs	163.7 mm	200.6 mm
Height (with stand)Differs	359.2 mm	408.9 mm
Weight (with stand)Known for one	Unknown — not stated by the source	5.2 kg
Weight (without stand)Known for one	4.4 kg	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Other featuresidentical
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Set depth (with stand) (inch)Known for one	Unknown — not stated by the source	20.1 cm (7.9")
Set height (with stand) (inch)Known for one	Unknown — not stated by the source	40.9 cm (16.1")
Weight (imperial)Known for one	Unknown — not stated by the source	5.22 kg (11.5 lbs)
CertificationKnown for one	UL, CUL, TUV/GS, T-Mark, ISO9241-3/-7/-8, FCC/B, VCCI, CE, C-tick, BSMI, WHQL, ISO 13402-6	Unknown — not stated by the source
Ergonomicsidentical
Panel mounting interfaceKnown for one	100 x 100 mm	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.

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