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Product comparison · 2 gpus

GIGABYTE GV-R557D3-1GI graphics card AMD Radeon HD5570 vs GIGABYTE GV-R795WF3-3GD graphics card AMD Radeon HD7950

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  • 27specifications compared
  • 13differ
  • 14identical
  • 12known for one product only

Key differences

  • Graphics processor
    • Radeon HD5570
    • Radeon HD7950
  • Processor frequency
    • 650 MHz
    • 900 MHz
  • Discrete graphics card memory
    • 1 GB
    • 3 GB
  • Graphics card memory type
    • GDDR3
    • GDDR5
  • Memory bus
    • 128 bit
    • 384 bit
  • Memory clock speed
    • 1600 MHz
    • 5000 MHz
  • Interface type
    • PCI Express 2.1
    • PCI Express 3.0
  • DVI-D ports quantity
    • 1
    • 0

Side by side

Differences highlightedShow differences only
39 specifications
A

GIGABYTE

GV-R557D3-1GI graphics card AMD Radeon HD5570

Model GV-R557D3-1GI

View product
B

GIGABYTE

GV-R795WF3-3GD graphics card AMD Radeon HD7950

Model GV-R795WF3-3GD

View product
Processor2 differ
Graphics processorDiffersRadeon HD5570Radeon HD7950
CUDAKnown for oneNo
Processor frequencyDiffers650 MHz900 MHz
Parallel processing technology supportKnown for oneNot supported
Memory4 differ
Discrete graphics card memoryDiffers1 GB3 GB
Graphics card memory typeDiffersGDDR3GDDR5
Memory busDiffers128 bit384 bit
Memory clock speedDiffers1600 MHz5000 MHz
Ports & interfaces4 differ
Interface typeDiffersPCI Express 2.1PCI Express 3.0
DVI-D ports quantityDiffers10
DVI-I ports quantityDiffers01
Mini DisplayPorts quantityKnown for one2
VGA (D-Sub) ports quantityDiffers10
Performance1 differ
Shader model versionKnown for one5.0
OpenGL versionDiffers4.14.2
HDCPKnown for oneYes
Dual Link DVIKnown for oneYes
Full HDKnown for oneYes
Power1 differ
Minimum system power supplyDiffers400 W500 W
System requirements1 differ
Windows operating systems supportedDiffersYesWindows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64
Weight & dimensionsidentical
LengthKnown for one285 mm
DepthKnown for one38 mm
HeightKnown for one126 mm
Other featuresidentical
Mac compatibilityKnown for oneNo
Dimensions (WxDxH)Known for one133 x 213 x 32.7 mm

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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