Product comparison · 2 monitors

Acer AL2023A computer monitor vs Samsung SM931BF computer monitor

17specifications compared
10differ
7identical
29known for one product only

Key differences

Display diagonal
- AL2023A computer monitor:50.8 cm (20")
- SM931BF computer monitor:48.3 cm (19")
Display resolution
- AL2023A computer monitor:1600 x 1200 pixels
- SM931BF computer monitor:1280 x 1024 pixels
Response time
- AL2023A computer monitor:5 ms
- SM931BF computer monitor:2 ms
Contrast ratio (typical)
- AL2023A computer monitor:800:1
- SM931BF computer monitor:700:1
Pixel pitch
- AL2023A computer monitor:0.255
- SM931BF computer monitor:0.294 x 0.294 mm
Panel mounting interface
- AL2023A computer monitor:100 x 100 mm
- SM931BF computer monitor:75 x 75 mm
Width (with stand)
- AL2023A computer monitor:449 mm
- SM931BF computer monitor:422.7 mm
Depth (with stand)
- AL2023A computer monitor:197 mm
- SM931BF computer monitor:219.3 mm

Side by side

Differences highlightedShow differences only

Comparison of AL2023A, SM931BF
46 specifications	A Acer AL2023A computer monitor Model AL2023A View product	B Samsung SM931BF computer monitor Model SM931BF View product
Display5 differ
Display diagonalDiffers	50.8 cm (20")	48.3 cm (19")
Display resolutionDiffers	1600 x 1200 pixels	1280 x 1024 pixels
Touchscreen	No	No
Display brightness (typical)	300 cd/m²	300 cd/m²
Response timeDiffers	5 ms	2 ms
Contrast ratio (typical)Differs	800:1	700:1
Viewing angle, horizontal	160°	160°
Viewing angle, vertical	160°	160°
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Pixel pitchDiffers	0.255	0.294 x 0.294 mm
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
Horizontal scan rangeKnown for one	31 - 81 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	30.6 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
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Ports & interfacesidentical
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantity	1	1
Ergonomics1 differ
Panel mounting interfaceDiffers	100 x 100 mm	75 x 75 mm
Plug and Play	Yes	Yes
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Adjustable height (max)Known for one	10 cm	Unknown — not stated by the source
Swivel angle rangeKnown for one	-30 - 30°	Unknown — not stated by the source
Weight & dimensions4 differ
Width (with stand)Differs	449 mm	422.7 mm
Depth (with stand)Differs	197 mm	219.3 mm
Height (with stand)Differs	439 mm	427.9 mm
Width (without stand)Known for one	Unknown — not stated by the source	422.7 mm
Depth (without stand)Known for one	Unknown — not stated by the source	62.5 mm
Height (without stand)Known for one	Unknown — not stated by the source	360.2 mm
Weight (without stand)Differs	7 kg	5.5 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	510 mm
Package depthKnown for one	Unknown — not stated by the source	485 mm
Package heightKnown for one	Unknown — not stated by the source	149 mm
Package weightKnown for one	Unknown — not stated by the source	7.7 kg
Other featuresidentical
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	LCD
Power requirementsKnown for one	100 - 240 VAC, 50 - 60 Hz	Unknown — not stated by the source
CertificationKnown for one	UL, CUL, TUV/GS, T-mark, ISO 13406-2, CE, CB, TCO 03, FCC TCO03	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	65 W	Unknown — not stated by the source
Power consumption (standby)Known for one	1.2 W	Unknown — not stated by the source
Power consumption (off)Known for one	1 W	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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