Matrox P65-MDDAP64F graphics card GDDR vs Matrox P65-MDDE128F graphics card GDDR

Comparison of P65-MDDAP64F, P65-MDDE128F

20 specifications	A Matrox P65-MDDAP64F graphics card GDDR Model P65-MDDAP64F View product	B Matrox P65-MDDE128F graphics card GDDR Model P65-MDDE128F View product
Processoridentical
Maximum resolution	2048 x 1536 pixels	2048 x 1536 pixels
Graphics card RAMDAC	400 MHz	400 MHz
Maximum displays per videocard	2	2
Memoryidentical
Graphics card memory type	GDDR	GDDR
Memory bus	128 bit	128 bit
Ports & interfaces2 differ
Interface typeDiffers	PCI	PCI Express x16
DVI-I ports quantity	2	2
DVI ports quantity	2	2
Dual VGA	Yes	Yes
VGA (D-Sub) ports quantity	2	2
I/O portsDiffers	LFH60, including adapter cable to 2x DVI-I	2x DVI-I
Performanceidentical
DirectX version	8.1	8.1
OpenGL version	1.3	1.3
Dual Link DVI	Yes	Yes
TV tuner integratedKnown for one	—Unknown — not stated by the source	No
Design1 differ
Cooling type	Active	Active
CertificationDiffers	EMC Class A – ACA, CE, CSA, FCC, VCCI	Class B – ACA, CE, CSA, FCC, VCCI
Packaging contentidentical
Bundled software	Matrox PowerDesk	Matrox PowerDesk
Other featuresidentical
Mac compatibility	No	No
Number of processors installedKnown for one	1	—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.