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Product comparison · 2 gpus

CLUB3D CGAX-7856SO graphics card AMD Radeon HD7850 vs CLUB3D CGNX-XT666F graphics card NVIDIA GeForce GTX 660 Ti

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  • 36specifications compared
  • 16differ
  • 20identical
  • 18known for one product only

Key differences

  • Graphics processor family
    • AMD
    • NVIDIA
  • Graphics processor
    • Radeon HD7850
    • GeForce GTX 660 Ti
  • Maximum resolution
    • 4096 x 3112 pixels
    • 2560 x 1600 pixels
  • Processor frequency
    • 1000 MHz
    • 915 MHz
  • Maximum digital resolution
    • 4096 x 3112 pixels
    • 2560 x 1600 pixels
  • Maximum displays per videocard
    • 3
    • 2
  • Parallel processing technology support
    • 2-Way CrossFireX
    • 3-Way SLI
  • Memory bus
    • 256 bit
    • 192 bit

Side by side

Differences highlightedShow differences only
54 specifications
A

CLUB3D

CGAX-7856SO graphics card AMD Radeon HD7850

Model CGAX-7856SO

View product
B

CLUB3D

CGNX-XT666F graphics card NVIDIA GeForce GTX 660 Ti

Model CGNX-XT666F

View product
Processor7 differ
Graphics processor familyDiffersAMDNVIDIA
Graphics processorDiffersRadeon HD7850GeForce GTX 660 Ti
Maximum resolutionDiffers4096 x 3112 pixels2560 x 1600 pixels
CUDAKnown for oneYes
CUDA coresKnown for one1344
Processor frequencyDiffers1000 MHz915 MHz
Processor boost clock speedKnown for one980 MHz
Maximum analog resolutionKnown for one2048 x 1536 pixels
Maximum digital resolutionDiffers4096 x 3112 pixels2560 x 1600 pixels
Maximum displays per videocardDiffers32
Parallel processing technology supportDiffers2-Way CrossFireX3-Way SLI
Stream processorsKnown for one1024
Memory2 differ
Memory busDiffers256 bit192 bit
Memory clock speedDiffers4800 MHz6008 MHz
Ports & interfaces1 differ
DisplayPorts quantityDiffers01
Dual VGAKnown for oneYes
Mini DisplayPorts quantityKnown for one2
Performance1 differ
PhysXDiffersNoYes
NVIDIA 3D VisionKnown for oneYes
Full HDKnown for oneYes
Designidentical
Bracket heightKnown for oneFull-Height (FH)
Form factorKnown for oneFull-Height/Full-Length (FH/FL)
Number of slotsKnown for one2
Power2 differ
Minimum system power supplyDiffers500 W450 W
Power consumption (typical)Differs160 W150 W
System requirements2 differ
Windows operating systems supportedDiffersWindows 7 Home Basic, Windows 7 Home Basic x64, Windows 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, Windows Vista Business, Windows Vista Business x64, Windows ViWindows 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, Windows 8, Windows 8 Enterprise, Windows 8 Pro, Windows Vista Business, Windows Vista Business x64, Windows Vi
Minimum RAMDiffers1024 MB2048 MB
Minimum storage drive spaceKnown for one300 MB
Other features1 differ
ChipsetDiffersPitcairn ProGK104
Maximum operating temperatureKnown for one97 °C
Weight & dimensionsidentical
WeightKnown for one482 g
LengthKnown for one198 mm
DepthKnown for one36 mm
HeightKnown for one122 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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