Product comparison · 2 gpus

ASUS ATI Radeon X1550 GPU - PCI-Express, 128Mb vs Matrox P65-MDDAP128UF graphics card GDDR

6specifications compared
2differ
4identical
15known for one product only

Key differences

Graphics card memory type
- ATI Radeon X1550 GPU - PCI-Express, 128Mb:GDDR2
- P65-MDDAP128UF graphics card GDDR:GDDR
DirectX version
- ATI Radeon X1550 GPU - PCI-Express, 128Mb:8.1
- P65-MDDAP128UF graphics card GDDR:9.0

Side by side

Differences highlightedShow differences only

Comparison of ATI Radeon X1550 GPU - PCI-Express, 128Mb, P65-MDDAP128UF
21 specifications	A ASUS ATI Radeon X1550 GPU - PCI-Express, 128Mb View product	B Matrox P65-MDDAP128UF graphics card GDDR Model P65-MDDAP128UF View product
Processoridentical
Graphics processorKnown for one	Radeon X1550	Unknown — not stated by the source
Maximum resolution	2048 x 1536 pixels	2048 x 1536 pixels
Processor frequencyKnown for one	400 MHz	Unknown — not stated by the source
Parallel processing technology supportKnown for one	Unknown — not stated by the source	Not supported
Memory1 differ
Graphics card memory typeDiffers	GDDR2	GDDR
Memory bus	64 bit	64 bit
Memory clock speedKnown for one	800 MHz	Unknown — not stated by the source
Ports & interfacesidentical
DVI ports quantity	1	1
Dual VGAKnown for one	Yes	Unknown — not stated by the source
TV-outKnown for one	Yes	Unknown — not stated by the source
Interface typeKnown for one	Unknown — not stated by the source	PCI
Performance1 differ
DirectX versionDiffers	8.1	9.0
Shader model versionKnown for one	3.0	Unknown — not stated by the source
PhysXKnown for one	Unknown — not stated by the source	No
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Dual Link DVIKnown for one	Unknown — not stated by the source	No
Packaging contentidentical
Bundled softwareKnown for one	Asus Utilities	Unknown — not stated by the source
Other featuresidentical
Mac compatibility	No	No
Compatible operating systemsKnown for one	Windows Vista 32bit, Windows XP 64-bit, Microsoft Windows Vista	Unknown — not stated by the source
HDMIKnown for one	Unknown — not stated by the source	No
Designidentical
Cooling typeKnown for one	Unknown — not stated by the source	Active

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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