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Product comparison · 2 gpus

GIGABYTE GV-RX30HM256DP graphics card GDDR2 vs Matrox QID-P128LPAF graphics card GDDR

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  • 6specifications compared
  • 5differ
  • 1identical
  • 9known for one product only

Key differences

The Matrox QID-P128LPAF graphics card GDDR has 64 bit more memory bus than the GIGABYTE GV-RX30HM256DP graphics card GDDR2 (128 bit vs 64 bit). Maximum resolution: 2048 x 1536 pixels on the GIGABYTE GV-RX30HM256DP graphics card GDDR2, 1600 x 1200 pixels on the Matrox QID-P128LPAF graphics card GDDR. Graphics card memory type: GDDR2 on the GIGABYTE GV-RX30HM256DP graphics card GDDR2, GDDR on the Matrox QID-P128LPAF graphics card GDDR. I/O ports: D-SUB TV-OUT DVI (DVI-I) on the GIGABYTE GV-RX30HM256DP graphics card GDDR2, 4x DVI-I on the Matrox QID-P128LPAF graphics card GDDR. DirectX version: 9.0 on the GIGABYTE GV-RX30HM256DP graphics card GDDR2, No on the Matrox QID-P128LPAF graphics card GDDR.

  • Maximum resolution
    • 2048 x 1536 pixels
    • 1600 x 1200 pixels
  • Graphics card memory type
    • GDDR2
    • GDDR
  • Memory bus
    • 64 bit
    • 128 bit
  • I/O ports
    • D-SUB TV-OUT DVI (DVI-I)
    • 4x DVI-I
  • DirectX version
    • 9.0
    • No

Side by side

Differences highlightedShow differences only
15 specifications
A

GIGABYTE

GV-RX30HM256DP graphics card GDDR2

Model GV-RX30HM256DP

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B

Matrox

QID-P128LPAF graphics card GDDR

Model QID-P128LPAF

View product
Processor1 differ
Maximum resolutionDiffers2048 x 1536 pixels1600 x 1200 pixels
Maximum displays per videocardKnown for one4
Memory2 differ
Graphics card memory typeDiffersGDDR2GDDR
Memory busDiffers64 bit128 bit
Ports & interfaces1 differ
Interface typeKnown for onePCI
DVI-I ports quantityKnown for one0
Dual VGAKnown for oneYes
VGA (D-Sub) ports quantityKnown for one4
I/O portsDiffersD-SUB TV-OUT DVI (DVI-I)4x DVI-I
Performance1 differ
DirectX versionDiffers9.0No
Dual Link DVIKnown for oneYes
OpenGL versionKnown for one1.5
Designidentical
Cooling typeKnown for oneActive
Packaging contentidentical
Bundled softwareKnown for oneMatrox PowerDesk
Other featuresidentical
Mac compatibilityNoNo

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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