Product comparison · 2 gpus

GIGABYTE R455OGI graphics card AMD Radeon HD4550 vs GIGABYTE R597D52GDB graphics card AMD Radeon HD5970

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  • 22specifications compared
  • 12differ
  • 10identical
  • 8known for one product only

Key differences

  • Graphics processor
    • R455OGI graphics card AMD Radeon HD4550:Radeon HD4550
    • R597D52GDB graphics card AMD Radeon HD5970:Radeon HD5970
  • Maximum resolution
    • R455OGI graphics card AMD Radeon HD4550:2048 x 1536 pixels
    • R597D52GDB graphics card AMD Radeon HD5970:2560 x 1600 pixels
  • Processor frequency
    • R455OGI graphics card AMD Radeon HD4550:650 MHz
    • R597D52GDB graphics card AMD Radeon HD5970:725 MHz
  • Discrete graphics card memory
    • R455OGI graphics card AMD Radeon HD4550:1 GB
    • R597D52GDB graphics card AMD Radeon HD5970:2 GB
  • Graphics card memory type
    • R455OGI graphics card AMD Radeon HD4550:GDDR3
    • R597D52GDB graphics card AMD Radeon HD5970:GDDR5
  • Memory bus
    • R455OGI graphics card AMD Radeon HD4550:64 bit
    • R597D52GDB graphics card AMD Radeon HD5970:512 bit
  • Memory clock speed
    • R455OGI graphics card AMD Radeon HD4550:1600 MHz
    • R597D52GDB graphics card AMD Radeon HD5970:4000 MHz
  • Interface type
    • R455OGI graphics card AMD Radeon HD4550:PCI Express 2.0
    • R597D52GDB graphics card AMD Radeon HD5970:PCI Express 2.1

Side by side

Differences highlightedShow differences only (on)
Comparison of R455OGI, R597D52GDB
30 specifications
Processor3 differ
Graphics processorDiffersRadeon HD4550Radeon HD5970
Maximum resolutionDiffers2048 x 1536 pixels2560 x 1600 pixels
Processor frequencyDiffers650 MHz725 MHz
Maximum analog resolutionKnown for oneUnknown — not stated by the source2048 x 1536 pixels
Maximum digital resolutionKnown for oneUnknown — not stated by the source2560 x 1600 pixels
Memory4 differ
Discrete graphics card memoryDiffers1 GB2 GB
Graphics card memory typeDiffersGDDR3GDDR5
Memory busDiffers64 bit512 bit
Memory clock speedDiffers1600 MHz4000 MHz
Ports & interfaces1 differ
Interface typeDiffersPCI Express 2.0PCI Express 2.1
Mini DisplayPorts quantityKnown for oneUnknown — not stated by the source1
HDMI ports quantityKnown for one1Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one1Unknown — not stated by the source
Performance3 differ
DirectX versionDiffers10.111
Shader model versionDiffers4.15.0
OpenGL versionDiffers2.13.1
Dual Link DVIKnown for oneUnknown — not stated by the sourceYes
Designidentical
Bracket heightKnown for oneUnknown — not stated by the sourceFull-Height (FH)
Form factorKnown for oneUnknown — not stated by the sourceFull-Height/Full-Length (FH/FL)
System requirements1 differ
Windows operating systems supportedDiffersWindows 7 Home Premium, Windows Vista Home Basic, Windows XP HomeWindows 7 Home Premium, Windows Vista Home Basic

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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