Product comparison · 2 monitors

iiyama ProLite H431S 17" White vs iiyama Prolite H511S 20.1" Black

32specifications compared
22differ
10identical
14known for one product only

Key differences

Display diagonal
- ProLite H431S 17" White:43.2 cm (17")
- Prolite H511S 20.1" Black:51 cm (20.1")
Display resolution
- ProLite H431S 17" White:1280 x 1024 pixels
- Prolite H511S 20.1" Black:1600 x 1200 pixels
Display brightness (typical)
- ProLite H431S 17" White:300 cd/m²
- Prolite H511S 20.1" Black:250 cd/m²
Response time
- ProLite H431S 17" White:8 ms
- Prolite H511S 20.1" Black:16 ms
Contrast ratio (typical)
- ProLite H431S 17" White:500:1
- Prolite H511S 20.1" Black:400:1
Viewing angle, horizontal
- ProLite H431S 17" White:150°
- Prolite H511S 20.1" Black:176°
Viewing angle, vertical
- ProLite H431S 17" White:135°
- Prolite H511S 20.1" Black:176°
Pixel pitch
- ProLite H431S 17" White:0.264 x 0.264 mm
- Prolite H511S 20.1" Black:0.255 x 0.255 mm

Side by side

Differences highlightedShow differences only

Comparison of ProLite H431S 17" White, Prolite H511S 20.1" Black
46 specifications	A iiyama ProLite H431S 17" White View product	B iiyama Prolite H511S 20.1" Black View product
Display11 differ
Display diagonalDiffers	43.2 cm (17")	51 cm (20.1")
Display resolutionDiffers	1280 x 1024 pixels	1600 x 1200 pixels
Touchscreen	No	No
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response timeDiffers	8 ms	16 ms
Contrast ratio (typical)Differs	500:1	400:1
Viewing angle, horizontalDiffers	150°	176°
Viewing angle, verticalDiffers	135°	176°
Pixel pitchDiffers	0.264 x 0.264 mm	0.255 x 0.255 mm
Horizontal scan range	24 - 80 kHz	24 - 80 kHz
Vertical scan rangeDiffers	55 - 75 Hz	56 - 85 Hz
Viewable size, horizontalDiffers	27 cm	30.6 cm
Viewable size, verticalDiffers	33.8 cm	40.8 cm
Pixel frequencyKnown for one	135 MHz	Unknown — not stated by the source
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Digital horizontal frequencyKnown for one	Unknown — not stated by the source	31 - 80 kHz
Design1 differ
Market positioning	Business	Business
Product colourDiffers	White	Black
Ports & interfacesidentical
USB Type-A downstream ports quantityKnown for one	0	Unknown — not stated by the source
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantity	1	1
DVI-I ports quantity	0	0
I/O portsKnown for one	headphone socket	Unknown — not stated by the source
Ergonomicsidentical
Panel mounting interface	100 x 100 mm	100 x 100 mm
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Tilt angle rangeKnown for one	30	Unknown — not stated by the source
Plug and Play	Yes	Yes
ErgonomicsKnown for one	TCO'99, ISO 13406-2, MPR III	Unknown — not stated by the source
Adjustable height (max)Known for one	Unknown — not stated by the source	11 cm
Power2 differ
Power consumption (typical)Differs	39 W	85 W
Power consumption (standby)Differs	2 W	5 W
Weight & dimensions7 differ
Width (with stand)Differs	368.5 mm	446 mm
Depth (with stand)Differs	188.5 mm	242 mm
Height (with stand)Differs	379 mm	391.5 mm
Width (without stand)Differs	368.5 mm	446 mm
Depth (without stand)Differs	53 mm	70 mm
Height (without stand)Differs	323.5 mm	375 mm
Weight (without stand)Differs	5.1 kg	10 kg
Packaging contentidentical
Bundled softwareKnown for one	Pivot & Liquid view software	Unknown — not stated by the source
Other features1 differ
Audio systemKnown for one	2 x 1.5 W (Stereo)	Unknown — not stated by the source
BandwidthDiffers	0.135 GHz	0.162 GHz
Power requirementsKnown for one	AC 100 - 240 V, 50 / 60 Hz	Unknown — not stated by the source
SafetyKnown for one	CE, TÜV GS, FCC-B, UL/C-UL, VCCI-B	Unknown — not stated by the source
Power managementKnown for one	VESA DPMS, ENERGY STAR	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	LCD	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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