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Product comparison · 2 gpus

Matrox PH-A8X128F graphics card GDDR vs Matrox QID-P256PROF graphics card GDDR

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  • 11specifications compared
  • 4differ
  • 7identical
  • 5known for one product only

Key differences

The Matrox QID-P256PROF graphics card GDDR has 2 x DVI-I more I/O ports than the Matrox PH-A8X128F graphics card GDDR (4x DVI-I vs 2x DVI-I). Maximum resolution: 2048 x 1536 pixels on the Matrox PH-A8X128F graphics card GDDR, 1600 x 1200 pixels on the Matrox QID-P256PROF graphics card GDDR. Interface type: AGP 8x on the Matrox PH-A8X128F graphics card GDDR, PCI on the Matrox QID-P256PROF graphics card GDDR. DirectX version: 8.1 on the Matrox PH-A8X128F graphics card GDDR, No on the Matrox QID-P256PROF graphics card GDDR.

  • Maximum resolution
    • 2048 x 1536 pixels
    • 1600 x 1200 pixels
  • Interface type
    • AGP 8x
    • PCI
  • I/O ports
    • 2x DVI-I
    • 4x DVI-I
  • DirectX version
    • 8.1
    • No

Side by side

Differences highlightedShow differences only
16 specifications
A

Matrox

PH-A8X128F graphics card GDDR

Model PH-A8X128F

View product
B

Matrox

QID-P256PROF graphics card GDDR

Model QID-P256PROF

View product
Processor1 differ
Maximum resolutionDiffers2048 x 1536 pixels1600 x 1200 pixels
Maximum displays per videocardKnown for one4
Ports & interfaces2 differ
Interface typeDiffersAGP 8xPCI
DVI-I ports quantityKnown for one4
VGA (D-Sub) ports quantityKnown for one4
I/O portsDiffers2x DVI-I4x DVI-I
Performance1 differ
DirectX versionDiffers8.1No
TV tuner integratedKnown for oneNo
OpenGL versionKnown for one1.3

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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