Product comparison · 2 gpus

Matrox PH-A8X256F graphics card GDDR vs Matrox PH-E128APVF graphics card GDDR

13specifications compared
5differ
8identical
4known for one product only

Key differences

The Matrox PH-A8X256F graphics card GDDR has 128 bit more memory bus than the Matrox PH-E128APVF graphics card GDDR (256 bit vs 128 bit). Maximum resolution: 2048 x 1536 pixels on the Matrox PH-A8X256F graphics card GDDR, 2560 x 1600 pixels on the Matrox PH-E128APVF graphics card GDDR. Interface type: AGP 8x on the Matrox PH-A8X256F graphics card GDDR, PCI Express x16 on the Matrox PH-E128APVF graphics card GDDR. I/O ports: 2x DVI-I on the Matrox PH-A8X256F graphics card GDDR, 2x DVI-I S-Video on the Matrox PH-E128APVF graphics card GDDR. Bundled software: Matrox PowerDesk on the Matrox PH-A8X256F graphics card GDDR, PowerDesk-HF on the Matrox PH-E128APVF graphics card GDDR.

Maximum resolution
- PH-A8X256F graphics card GDDR:2048 x 1536 pixels
- PH-E128APVF graphics card GDDR:2560 x 1600 pixels
Memory bus
- PH-A8X256F graphics card GDDR:256 bit
- PH-E128APVF graphics card GDDR:128 bit
Interface type
- PH-A8X256F graphics card GDDR:AGP 8x
- PH-E128APVF graphics card GDDR:PCI Express x16
I/O ports
- PH-A8X256F graphics card GDDR:2x DVI-I
- PH-E128APVF graphics card GDDR:2x DVI-I S-Video
Bundled software
- PH-A8X256F graphics card GDDR:Matrox PowerDesk
- PH-E128APVF graphics card GDDR:PowerDesk-HF

Side by side

Differences highlightedShow differences only

Comparison of PH-A8X256F, PH-E128APVF
17 specifications	A Matrox PH-A8X256F graphics card GDDR Model PH-A8X256F View product	B Matrox PH-E128APVF graphics card GDDR Model PH-E128APVF View product
Processor1 differ
Maximum resolutionDiffers	2048 x 1536 pixels	2560 x 1600 pixels
Memory1 differ
Graphics card memory type	GDDR	GDDR
Memory busDiffers	256 bit	128 bit
Ports & interfaces2 differ
Interface typeDiffers	AGP 8x	PCI Express x16
DVI-I ports quantityKnown for one	2	Unknown — not stated by the source
Dual VGA	Yes	Yes
I/O portsDiffers	2x DVI-I	2x DVI-I S-Video
Performanceidentical
TV tuner integrated	No	No
DirectX version	8.1	8.1
OpenGL version	1.3	1.3
Dual Link DVI	Yes	Yes
Full HDKnown for one	No	Unknown — not stated by the source
Designidentical
Cooling type	Active	Active
Packaging content1 differ
Bundled softwareDiffers	Matrox PowerDesk	PowerDesk-HF
Other featuresidentical
Mac compatibility	No	No
System requirementsidentical
Minimum RAMKnown for one	Unknown — not stated by the source	128 MB
Minimum processorKnown for one	Unknown — not stated by the source	600 MHz

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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