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Product comparison · 2 gpus

CLUB3D CGAX-7852O graphics card AMD Radeon HD7850 vs GIGABYTE GV-N66TOC-2GD-EU graphics card NVIDIA GeForce GTX 660 Ti

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  • 35specifications compared
  • 19differ
  • 16identical
  • 28known 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
    • 910 MHz
    • 1032 MHz
  • Maximum displays per videocard
    • 3
    • 4
  • Parallel processing technology support
    • 2-Way CrossFireX
    • 2-Way SLI, 3-Way SLI
  • Discrete graphics card memory
    • 1 GB
    • 2 GB
  • Memory bus
    • 256 bit
    • 192 bit

Side by side

Differences highlightedShow differences only
63 specifications
A

CLUB3D

CGAX-7852O graphics card AMD Radeon HD7850

Model CGAX-7852O

View product
B

GIGABYTE

GV-N66TOC-2GD-EU graphics card NVIDIA GeForce GTX 660 Ti

Model GV-N66TOC-2GD-EU

View product
Processor6 differ
Graphics processor familyDiffersAMDNVIDIA
Graphics processorDiffersRadeon HD7850GeForce GTX 660 Ti
Maximum resolutionDiffers4096 x 3112 pixels2560 x 1600 pixels
Processor frequencyDiffers910 MHz1032 MHz
Graphics card RAMDACKnown for one400 MHz
Maximum displays per videocardDiffers34
Parallel processing technology supportDiffers2-Way CrossFireX2-Way SLI, 3-Way SLI
Stream processorsKnown for one1024
Processor coresKnown for one1
CUDAKnown for oneYes
CUDA coresKnown for one1344
Processor boost clock speedKnown for one1111 MHz
FireStreamKnown for oneNo
Maximum digital resolutionKnown for one2560 x 1600 pixels
Memory3 differ
Discrete graphics card memoryDiffers1 GB2 GB
Memory busDiffers256 bit192 bit
Memory clock speedDiffers4800 MHz6008 MHz
Ports & interfaces2 differ
DVI-D ports quantityDiffers01
DVI ports quantityDiffers12
DisplayPort versionKnown for one1.2
Dual VGAKnown for oneYes
TV-outKnown for oneNo
Performance3 differ
PhysXDiffersNoYes
DirectX versionDiffers11.111
Shader model versionKnown for one5.0
OpenGL versionDiffers4.24.3
OpenCL versionKnown for one1.2
HD3D TechnologyKnown for oneYes
NVIDIA 3D VisionKnown for oneYes
Designidentical
Product colourKnown for oneBlack, Red
Power1 differ
Minimum system power supplyDiffers600 W450 W
Supplementary power connectorsKnown for one1x 6-pin
Weight & dimensions3 differ
WeightKnown for one482 g
LengthDiffers198 mm266 mm
DepthDiffers36 mm42 mm
HeightDiffers107 mm137 mm
Packaging content1 differ
ManualKnown for oneYes
User guideKnown for oneYes
Bundled softwareDiffersClub 3D RoyalFlush OC SoftwareDriver CD
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Technical detailsidentical
Compliance certificatesKnown for oneRoHS
Other featuresidentical
Compatible operating systemsKnown for oneMicrosoft Windows XP 32/64-Bit, MCE Microsoft Windows Vista 32/64-Bit Microsoft Windows 7 32/64-Bit
Mac compatibilityKnown for oneNo
HDMIKnown for oneYes
Number of processors installedKnown for one1
System requirementsidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneNo

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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