Product comparison · 2 gpus

Matrox G55-MDDE32LPDF graphics card GDDR vs Matrox P65-MDDAP128UF graphics card GDDR

Key differences

Interface type
- G55-MDDE32LPDF graphics card GDDR:PCI Express x1
- P65-MDDAP128UF graphics card GDDR:PCI
DVI ports quantity
- G55-MDDE32LPDF graphics card GDDR:2
- P65-MDDAP128UF graphics card GDDR:1
DirectX version
- G55-MDDE32LPDF graphics card GDDR:No
- P65-MDDAP128UF graphics card GDDR:9.0
Dual Link DVI
- G55-MDDE32LPDF graphics card GDDR:Yes
- P65-MDDAP128UF graphics card GDDR:No
Cooling type
- G55-MDDE32LPDF graphics card GDDR:Passive
- P65-MDDAP128UF graphics card GDDR:Active

Differences highlightedShow differences only

Comparison of G55-MDDE32LPDF, P65-MDDAP128UF
19 specifications	A Matrox G55-MDDE32LPDF graphics card GDDR Model G55-MDDE32LPDF View product	B Matrox P65-MDDAP128UF graphics card GDDR Model P65-MDDAP128UF View product
Processoridentical
Maximum resolution	2048 x 1536 pixels	2048 x 1536 pixels
Parallel processing technology supportKnown for one	Unknown — not stated by the source	Not supported
Memoryidentical
Graphics card memory type	GDDR	GDDR
Memory bus	64 bit	64 bit
Ports & interfaces2 differ
Interface typeDiffers	PCI Express x1	PCI
DVI-I ports quantityKnown for one	2	Unknown — not stated by the source
DVI ports quantityDiffers	2	1
Dual VGAKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	2	Unknown — not stated by the source
Performance2 differ
DirectX versionDiffers	No	9.0
Dual Link DVIDiffers	Yes	No
PhysXKnown for one	Unknown — not stated by the source	No
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Design1 differ
Cooling typeDiffers	Passive	Active
CertificationKnown for one	Class B – ACA, CE, CSA, FCC, VCCI	Unknown — not stated by the source
Weight & dimensionsidentical
LengthKnown for one	163 mm	Unknown — not stated by the source
HeightKnown for one	69 mm	Unknown — not stated by the source
Other featuresidentical
Mac compatibility	No	No
HDMIKnown for one	Unknown — not stated by the source	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.