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Product comparison · 2 gpus

CLUB3D CGAX-7999 graphics card AMD Radeon HD7990 vs CLUB3D CGNX-XT652 graphics card NVIDIA GeForce GTX 650 Ti

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  • 40specifications compared
  • 21differ
  • 19identical
  • 26known for one product only

Key differences

  • Graphics processor family
    • AMD
    • NVIDIA
  • Graphics processor
    • Radeon HD7990
    • GeForce GTX 650 Ti
  • Maximum resolution
    • 4096 x 3112 pixels
    • 2560 x 1600 pixels
  • CUDA
    • No
    • Yes
  • Processor frequency
    • 1800 MHz
    • 928 MHz
  • Maximum digital resolution
    • 4096 x 3112 pixels
    • 2560 x 1600 pixels
  • Discrete graphics card memory
    • 6 GB
    • 1 GB
  • Memory clock speed
    • 5500 MHz
    • 5400 MHz

Side by side

Differences highlightedShow differences only
66 specifications
A

CLUB3D

CGAX-7999 graphics card AMD Radeon HD7990

Model CGAX-7999

View product
B

CLUB3D

CGNX-XT652 graphics card NVIDIA GeForce GTX 650 Ti

Model CGNX-XT652

View product
Processor6 differ
Graphics processor familyDiffersAMDNVIDIA
Graphics processorDiffersRadeon HD7990GeForce GTX 650 Ti
Maximum resolutionDiffers4096 x 3112 pixels2560 x 1600 pixels
CUDADiffersNoYes
Processor frequencyDiffers1800 MHz928 MHz
Processor boost clock speedKnown for one1850 MHz
Maximum digital resolutionDiffers4096 x 3112 pixels2560 x 1600 pixels
Maximum displays per videocardKnown for one6
Parallel processing technology supportKnown for oneQuad-GPU CrossFireX
Stream processorsKnown for one4096
CUDA coresKnown for one768
Memory2 differ
Discrete graphics card memoryDiffers6 GB1 GB
Memory clock speedDiffers5500 MHz5400 MHz
Memory bandwidth (max)Known for one21.6 GB/s
Memory busKnown for one128 bit
Ports & interfaces1 differ
HDMI ports quantityDiffers10
DVI ports quantityKnown for one2
DisplayPort versionKnown for one1.2
Mini DisplayPorts quantityKnown for one2
Mini HDMI ports quantityKnown for one1
Performance1 differ
PhysXDiffersNoYes
Full HDKnown for oneYes
NVIDIA 3D VisionKnown for oneYes
NVIDIA GameWorks VRKnown for oneNo
NVIDIA G-SYNCKnown for oneNo
Design2 differ
Form factorDiffersFull-Height/Full-Length (FH/FL)Full-Height/Half-Length (FH/HL)
Number of slotsDiffers32
Product colourKnown for oneBlack
CertificationKnown for oneCE, FCC, RoHS
Power3 differ
Minimum system power supplyDiffers1000 W450 W
Power consumption (typical)Differs500 W75 W
Supplementary power connectorsDiffers3x 8-pin1x 6-pin
System requirements2 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 8, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windo
Minimum RAMDiffers2048 MB1024 MB
Minimum processorKnown for oneIntel Pentium 4, AMD Ahtlon XP
Minimum storage drive spaceKnown for one300 MB
Weight & dimensions4 differ
WeightDiffers1.79 kg355 g
LengthDiffers308 mm146 mm
DepthDiffers62 mm38 mm
HeightDiffers137 mm107 mm
Packaging contentidentical
Cables includedKnown for oneCrossFire
Bundled softwareKnown for oneDriver & E-Manual CD
Other featuresidentical
Mac compatibilityKnown for oneNo
Compatible operating systemsKnown for oneMicrosoft Windows 8 32/64-Bit Microsoft Windows 7 32/64-Bit Microsoft Windows Vista 32/64-Bit Microsoft Windows XP 32/64-Bit
Number of processors installedKnown for one2
ChipsetKnown for oneGK106
Maximum operating temperatureKnown for one105 °C

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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