Product comparison · 2 monitors

iiyama E511S-B2U 20.1" TFT TCO99 Black vs iiyama ProLite E383S 15" Black

33specifications compared
22differ
11identical
9known for one product only

Key differences

Display diagonal
- E511S-B2U 20.1" TFT TCO99 Black:51 cm (20.1")
- ProLite E383S 15" Black:38.1 cm (15")
Display resolution
- E511S-B2U 20.1" TFT TCO99 Black:1600 x 1200 pixels
- ProLite E383S 15" Black:1024 x 768 pixels
Display brightness (typical)
- E511S-B2U 20.1" TFT TCO99 Black:300 cd/m²
- ProLite E383S 15" Black:250 cd/m²
Response time
- E511S-B2U 20.1" TFT TCO99 Black:8 ms
- ProLite E383S 15" Black:16 ms
Contrast ratio (typical)
- E511S-B2U 20.1" TFT TCO99 Black:900:1
- ProLite E383S 15" Black:400:1
Viewing angle, horizontal
- E511S-B2U 20.1" TFT TCO99 Black:178°
- ProLite E383S 15" Black:120°
Viewing angle, vertical
- E511S-B2U 20.1" TFT TCO99 Black:178°
- ProLite E383S 15" Black:100°
Pixel pitch
- E511S-B2U 20.1" TFT TCO99 Black:0.255
- ProLite E383S 15" Black:0.297

Side by side

Differences highlightedShow differences only

Comparison of E511S-B2U 20.1" TFT TCO99 Black, ProLite E383S 15" Black
42 specifications	A iiyama E511S-B2U 20.1" TFT TCO99 Black View product	B iiyama ProLite E383S 15" Black View product
Display12 differ
Display diagonalDiffers	51 cm (20.1")	38.1 cm (15")
Display resolutionDiffers	1600 x 1200 pixels	1024 x 768 pixels
Touchscreen	No	No
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response timeDiffers	8 ms	16 ms
Contrast ratio (typical)Differs	900:1	400:1
Viewing angle, horizontalDiffers	178°	120°
Viewing angle, verticalDiffers	178°	100°
Pixel pitchDiffers	0.255	0.297
Horizontal scan rangeDiffers	24 - 80 kHz	24 - 60 kHz
Vertical scan rangeDiffers	55 - 85 Hz	55 - 75 Hz
Viewable size, horizontalDiffers	40.8 cm	30.4 cm
Viewable size, verticalDiffers	30.6 cm	22.8 cm
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Viewable size diagonalKnown for one	51 cm	Unknown — not stated by the source
Designidentical
Market positioning	Business	Business
Product colour	Black	Black
Ports & interfaces1 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 quantity	0	0
I/O portsKnown for one	Unknown — not stated by the source	Headphone
Ergonomics1 differ
Panel mounting interfaceDiffers	100 x 100 mm	75 x 75 mm
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Plug and Play	Yes	Yes
ErgonomicsKnown for one	Unknown — not stated by the source	TCO'99, MPR III (prEN50279), ISO 13406-2
Tilt angle rangeKnown for one	-4 - 25°	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	55 W	30 W
Power consumption (standby)	2 W	2 W
Weight & dimensions4 differ
Width (with stand)Known for one	Unknown — not stated by the source	345 mm
Depth (with stand)Known for one	Unknown — not stated by the source	173.5 mm
Height (with stand)Known for one	Unknown — not stated by the source	341 mm
Width (without stand)Differs	446 mm	345 mm
Depth (without stand)Differs	215 mm	52 mm
Height (without stand)Differs	423.5 mm	286.5 mm
Weight (without stand)Differs	7.5 kg	3 kg
Other features3 differ
Power requirementsDiffers	AC 100 - 240 V, 50/60 Hz	AC 100 - 240 V, 50 / 60 Hz
SafetyDiffers	CE, TÜV GS, FCC-B, UL/C-UL, VCCI-B	TÜV GS, FCC-B, UL / C-UL, CE, VCCI-B
Power management	VESA DPMS, ENERGY STAR	VESA DPMS, ENERGY STAR
CertificationDiffers	TCO 99, TÜV ERGO (ISO 13406-2), MPR III	TCO'99, MPR III (prEN50279), ISO 13406-2
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	LCD

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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