Product comparison · 2 gpus

ASUS HD7950 3GB GDDR5 vs CLUB3D CGAX-7856F graphics card AMD Radeon HD7850

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  • 35specifications compared
  • 11differ
  • 24identical
  • 25known for one product only

Key differences

  • Graphics processor
    • HD7950 3GB GDDR5:Radeon HD7950
    • CGAX-7856F graphics card AMD Radeon HD7850:Radeon HD7850
  • Processor frequency
    • HD7950 3GB GDDR5:800 MHz
    • CGAX-7856F graphics card AMD Radeon HD7850:860 MHz
  • Maximum digital resolution
    • HD7950 3GB GDDR5:2560 x 1600 pixels
    • CGAX-7856F graphics card AMD Radeon HD7850:4096 x 3112 pixels
  • Stream processors
    • HD7950 3GB GDDR5:1792
    • CGAX-7856F graphics card AMD Radeon HD7850:1024
  • Discrete graphics card memory
    • HD7950 3GB GDDR5:3 GB
    • CGAX-7856F graphics card AMD Radeon HD7850:2 GB
  • Memory bus
    • HD7950 3GB GDDR5:384 bit
    • CGAX-7856F graphics card AMD Radeon HD7850:256 bit
  • Memory clock speed
    • HD7950 3GB GDDR5:5000 MHz
    • CGAX-7856F graphics card AMD Radeon HD7850:4800 MHz
  • DisplayPorts quantity
    • HD7950 3GB GDDR5:0
    • CGAX-7856F graphics card AMD Radeon HD7850:1

Side by side

Differences highlightedShow differences only (on)
Comparison of HD7950 3GB GDDR5, CGAX-7856F
60 specifications
Processor4 differ
Graphics processorDiffersRadeon HD7950Radeon HD7850
Processor frequencyDiffers800 MHz860 MHz
Maximum digital resolutionDiffers2560 x 1600 pixels4096 x 3112 pixels
Maximum displays per videocardKnown for oneUnknown — not stated by the source3
Parallel processing technology supportKnown for oneUnknown — not stated by the sourceAPP
Stream processorsDiffers17921024
CUDAKnown for oneNoUnknown — not stated by the source
Shader clockKnown for one800 MHzUnknown — not stated by the source
Processor coresKnown for one1Unknown — not stated by the source
Memory3 differ
Discrete graphics card memoryDiffers3 GB2 GB
Memory busDiffers384 bit256 bit
Memory clock speedDiffers5000 MHz4800 MHz
Ports & interfaces1 differ
DisplayPorts quantityDiffers01
DVI ports quantityKnown for one1Unknown — not stated by the source
Mini DisplayPorts quantityKnown for one2Unknown — not stated by the source
Performance1 differ
DirectX versionDiffers1111.1
Full HDKnown for oneUnknown — not stated by the sourceYes
NVIDIA 3D VisionKnown for oneNoUnknown — not stated by the source
Designidentical
CertificationKnown for oneUnknown — not stated by the sourceCE, RoHS, FCC
Power1 differ
Power consumption (typical)Known for oneUnknown — not stated by the source130 W
Supplementary power connectorsDiffers2x 6-pin1x 6-pin
System requirements1 differ
Windows operating systems supportedDiffersYesWindows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Ho
Minimum system requirementsKnown for oneUnknown — not stated by the sourceCD-ROM
Minimum RAMKnown for oneUnknown — not stated by the source1024 MB
Minimum storage drive spaceKnown for oneUnknown — not stated by the source200 MB
Weight & dimensionsidentical
LengthKnown for oneUnknown — not stated by the source198 mm
DepthKnown for oneUnknown — not stated by the source36 mm
HeightKnown for oneUnknown — not stated by the source107 mm
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source255 mm
Package depthKnown for oneUnknown — not stated by the source139 mm
Package heightKnown for oneUnknown — not stated by the source75 mm
Packaging contentidentical
Cables includedKnown for oneUnknown — not stated by the sourceCrossFire
User guideKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
ChipsetKnown for oneUnknown — not stated by the sourcePitcairn Pro
Dimensions (WxDxH)Known for oneUnknown — not stated by the source198 x 107 x 36 mm
Graphics card familyKnown for oneAMD, ATIUnknown — not stated by the source

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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