Product comparison · 2 gpus

CLUB3D CGAX-7852F graphics card AMD Radeon HD7850 vs CLUB3D GeForce GT 640 1024MB DDR3

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  • 36specifications compared
  • 22differ
  • 14identical
  • 20known for one product only

Key differences

  • Graphics processor family
    • CGAX-7852F graphics card AMD Radeon HD7850:AMD
    • GeForce GT 640 1024MB DDR3:NVIDIA
  • Graphics processor
    • CGAX-7852F graphics card AMD Radeon HD7850:Radeon HD7850
    • GeForce GT 640 1024MB DDR3:GeForce GT 640
  • Maximum resolution
    • CGAX-7852F graphics card AMD Radeon HD7850:4096 x 3112 pixels
    • GeForce GT 640 1024MB DDR3:2560 x 1600 pixels
  • Processor frequency
    • CGAX-7852F graphics card AMD Radeon HD7850:860 MHz
    • GeForce GT 640 1024MB DDR3:900 MHz
  • Maximum displays per videocard
    • CGAX-7852F graphics card AMD Radeon HD7850:3
    • GeForce GT 640 1024MB DDR3:2
  • Parallel processing technology support
    • CGAX-7852F graphics card AMD Radeon HD7850:2-Way CrossFireX, APP
    • GeForce GT 640 1024MB DDR3:Not supported
  • Graphics card memory type
    • CGAX-7852F graphics card AMD Radeon HD7850:GDDR5
    • GeForce GT 640 1024MB DDR3:GDDR3
  • Memory bus
    • CGAX-7852F graphics card AMD Radeon HD7850:256 bit
    • GeForce GT 640 1024MB DDR3:128 bit

Side by side

Differences highlightedShow differences only (on)
Comparison of CGAX-7852F, GeForce GT 640 1024MB DDR3
56 specifications
Processor6 differ
Graphics processor familyDiffersAMDNVIDIA
Graphics processorDiffersRadeon HD7850GeForce GT 640
Maximum resolutionDiffers4096 x 3112 pixels2560 x 1600 pixels
Processor frequencyDiffers860 MHz900 MHz
Maximum analog resolutionKnown for one2048 x 1536 pixelsUnknown — not stated by the source
Maximum digital resolutionKnown for one4096 x 3112 pixelsUnknown — not stated by the source
Maximum displays per videocardDiffers32
Parallel processing technology supportDiffers2-Way CrossFireX, APPNot supported
Stream processorsKnown for one1024Unknown — not stated by the source
CUDAKnown for oneUnknown — not stated by the sourceYes
CUDA coresKnown for oneUnknown — not stated by the source384
Processor boost clock speedKnown for oneUnknown — not stated by the source955 MHz
Memory3 differ
Graphics card memory typeDiffersGDDR5GDDR3
Memory busDiffers256 bit128 bit
Memory clock speedDiffers4800 MHz1782 MHz
Ports & interfacesidentical
DVI-I ports quantityKnown for one1Unknown — not stated by the source
DisplayPorts quantityKnown for one1Unknown — not stated by the source
DVI-D ports quantityKnown for oneUnknown — not stated by the source1
VGA (D-Sub) ports quantityKnown for oneUnknown — not stated by the source1
Performance1 differ
PhysXDiffersNoYes
Full HDKnown for oneYesUnknown — not stated by the source
NVIDIA 3D VisionKnown for oneUnknown — not stated by the sourceYes
Design2 differ
Bracket heightKnown for oneFull-Height (FH)Unknown — not stated by the source
Form factorDiffersFull-Height/Full-Length (FH/FL)Half-Height/Half-Length (HH/HL)
Number of slotsDiffers21
CertificationKnown for oneCE, RoHS, FCCUnknown — not stated by the source
Power1 differ
Power consumption (typical)Differs130 W50 W
Supplementary power connectorsKnown for one1x 6-pinUnknown — not stated by the source
Minimum system power supplyKnown for oneUnknown — not stated by the source350 W
System requirements1 differ
Windows operating systems supportedDiffersWindows 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 HoWindows 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 Ul
Minimum RAMKnown for oneUnknown — not stated by the source2048 MB
Minimum storage drive spaceKnown for oneUnknown — not stated by the source300 MB
Weight & dimensions4 differ
WeightDiffers482 g153 g
LengthDiffers198 mm155 mm
DepthDiffers36 mm16 mm
HeightDiffers107 mm65 mm
Packaging data3 differ
Package widthDiffers255 mm225 mm
Package depthDiffers75 mm139 mm
Package heightDiffers149 mm75 mm
Packaging contentidentical
Cables includedKnown for oneCrossFireUnknown — not stated by the source
Other features1 differ
ChipsetKnown for onePitcairn ProUnknown — not stated by the source
Dimensions (WxDxH)Differs198 x 107 x 36 mm155 x 65 x 16 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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