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Product comparison · 2 gpus

HP ATI Radeon HD 4550 (512 MB) DH vs Matrox G55MADDA32DSF graphics card GDDR

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  • 7specifications compared
  • 4differ
  • 3identical
  • 19known for one product only

Key differences

  • Graphics card memory type
    • GDDR3
    • GDDR
  • Interface type
    • PCI Express x16
    • AGP 4x
  • DVI ports quantity
    • 1
    • No
  • Cooling type
    • Active
    • Passive

Side by side

Differences highlightedShow differences only
26 specifications
A

HP

ATI Radeon HD 4550 (512 MB) DHView product
B

Matrox

G55MADDA32DSF graphics card GDDR

Model G55MADDA32DSF

View product
Processoridentical
Processor frequencyKnown for one600 MHz
Graphics card RAMDACKnown for one400 MHz
Maximum analog resolutionKnown for one2048 x 1536 pixels
Maximum digital resolutionKnown for one1920 x 1200 pixels
Graphics processor familyKnown for oneMatrox
Parallel processing technology supportKnown for oneNot supported
Memory1 differ
Graphics card memory typeDiffersGDDR3GDDR
Memory clock speedKnown for one800 MHz
Memory bandwidth (max)Known for one12.8 GB/s
Ports & interfaces2 differ
Interface typeDiffersPCI Express x16AGP 4x
DVI ports quantityDiffers1No
TV-outKnown for oneYes
Dual VGAKnown for oneYes
VGA (D-Sub) ports quantityKnown for one2
I/O portsKnown for oneLFH-60
Performanceidentical
DirectX versionKnown for one10.1
OpenGL versionKnown for one2.0
PhysXKnown for oneNo
TV tuner integratedKnown for oneNo
Design1 differ
Cooling typeDiffersActivePassive
CertificationKnown for oneClass B – ACA, CE, CSA, FCC, VCCI
Other featuresidentical
Compatible operating systemsKnown for oneWindows 7 Home Basic, Windows 7 Home Premium, Windows 7 Professional, Windows 7 Ultimate, Windows Vista Ultimate, Windows Vista Business, Windows Vista Home Basic, Windows XP Professional, Windows XP Home
System requirementsidentical
Minimum system requirementsKnown for oneMicrosoft Windows 2000 and Windows XP * Drivers for Windows 98, Windows Me, Windows NT 4.0, Windows Server 2003, Windows XP X64 (64-bit) and Windows Vista XDDM available online. For other possible operating systems, contact Matrox.

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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