Product comparison · 2 monitors

iiyama ProLite B2274HDS-B1 computer monitor vs iiyama ProLite C1911S-1 computer monitor

40specifications compared
21differ
19identical
28known for one product only

Key differences

Display diagonal
- ProLite B2274HDS-B1 computer monitor:54.6 cm (21.5")
- ProLite C1911S-1 computer monitor:48.3 cm (19")
Display resolution
- ProLite B2274HDS-B1 computer monitor:1920 x 1080 pixels
- ProLite C1911S-1 computer monitor:1280 x 1024 pixels
Native aspect ratio
- ProLite B2274HDS-B1 computer monitor:16:9
- ProLite C1911S-1 computer monitor:5:4
Display brightness (typical)
- ProLite B2274HDS-B1 computer monitor:250 cd/m²
- ProLite C1911S-1 computer monitor:300 cd/m²
Response time
- ProLite B2274HDS-B1 computer monitor:2 ms
- ProLite C1911S-1 computer monitor:5 ms
Aspect ratio
- ProLite B2274HDS-B1 computer monitor:16:9
- ProLite C1911S-1 computer monitor:5:4
Pixel pitch
- ProLite B2274HDS-B1 computer monitor:0.248 x 0.248 mm
- ProLite C1911S-1 computer monitor:0.294 x 0.294 mm
Viewable size, horizontal
- ProLite B2274HDS-B1 computer monitor:47.7 cm
- ProLite C1911S-1 computer monitor:37.6 cm

Side by side

Differences highlightedShow differences only

Comparison of B2274HDS-B1, C1911S-1
68 specifications	A iiyama ProLite B2274HDS-B1 computer monitor Model B2274HDS-B1 View product	B iiyama ProLite C1911S-1 computer monitor Model C1911S-1 View product
Display9 differ
Display diagonalDiffers	54.6 cm (21.5")	48.3 cm (19")
Display resolutionDiffers	1920 x 1080 pixels	1280 x 1024 pixels
Native aspect ratioDiffers	16:9	5:4
Touchscreen	No	No
Display brightness (typical)Differs	250 cd/m²	300 cd/m²
Response timeDiffers	2 ms	5 ms
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	1280 x 1024 (SXGA)
Aspect ratioDiffers	16:9	5:4
Contrast ratio (typical)	1000:1	1000:1
Viewing angle, horizontal	170°	170°
Viewing angle, vertical	160°	160°
Display number of colours	16.78 million colours	16.78 million colours
Pixel pitchDiffers	0.248 x 0.248 mm	0.294 x 0.294 mm
Viewable size, horizontalDiffers	47.7 cm	37.6 cm
Viewable size, verticalDiffers	26.8 cm	30.1 cm
Digital horizontal frequencyKnown for one	Unknown — not stated by the source	30 - 82 kHz
Digital vertical frequencyKnown for one	Unknown — not stated by the source	56 - 75 Hz
3DKnown for one	Unknown — not stated by the source	No
Separate H/V sync	Yes	Yes
HD typeKnown for one	Full HD	Unknown — not stated by the source
Contrast ratio (dynamic)Known for one	5000000:1	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	55 - 75 Hz	Unknown — not stated by the source
Performance1 differ
Windows operating systems supportedDiffers	Yes	Windows 2000, Windows 98, Windows ME
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Multimedia1 differ
Built-in speaker(s)	Yes	Yes
Number of speakers	2	2
RMS rated powerDiffers	1 W	2 W
Built-in camera	No	No
Designidentical
Market positioning	Business	Business
Product colour	Black	Black
Ports & interfaces3 differ
USB Type-A downstream ports quantity	0	0
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantityDiffers	1	0
DVI-I ports quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantityDiffers	1	0
Audio inputKnown for one	Unknown — not stated by the source	Yes
Audio outputKnown for one	Unknown — not stated by the source	Yes
HDCPDiffers	Yes	No
AC (power) inKnown for one	Unknown — not stated by the source	Yes
S-Video inputs quantityKnown for one	Unknown — not stated by the source	1
Ergonomics1 differ
VESA mounting	Yes	Yes
Panel mounting interface	100 x 100 mm	100 x 100 mm
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Tilt angle rangeDiffers	-3 - 20°	-5 - 20°
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
On Screen Display (OSD) languagesKnown for one	Unknown — not stated by the source	German, Dutch, English, Spanish, French, Italian, Portuguese, Swedish
Number of OSD languagesKnown for one	Unknown — not stated by the source	8
LED indicatorsKnown for one	Unknown — not stated by the source	Power
Adjustable height (max)Known for one	11 cm	Unknown — not stated by the source
PivotKnown for one	Yes	Unknown — not stated by the source
Pivot angleKnown for one	0 - 90°	Unknown — not stated by the source
Swivel angle rangeKnown for one	-170 - 170°	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	24 W	35 W
Power consumption (off)Known for one	Unknown — not stated by the source	0.89 W
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Weight & dimensions4 differ
Width (without stand)Differs	505 mm	407 mm
Depth (without stand)Differs	249.5 mm	200.5 mm
Height (without stand)Differs	398 mm	431.5 mm
Weight (without stand)Differs	4.9 kg	5 kg
Other features1 differ
TV tuner integrated	No	No
AV inputKnown for one	Unknown — not stated by the source	Yes
Video outKnown for one	Unknown — not stated by the source	1
Supplied AC adapter typeDiffers	AC	LCD
Thin Clientidentical
Thin client installed	No	No

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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