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Product comparison · 2 gpus

CLUB3D CGAX-7999 graphics card AMD Radeon HD7990 vs MSI GeForce GTX 650 Ti 1GB

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  • 41specifications compared
  • 22differ
  • 19identical
  • 24known for one product only

Key differences

  • Graphics processor family
    • AMD
    • NVIDIA
  • Graphics processor
    • Radeon HD7990
    • GeForce GTX 650 Ti
  • CUDA
    • No
    • Yes
  • Processor frequency
    • 1800 MHz
    • 928 MHz
  • Maximum digital resolution
    • 4096 x 3112 pixels
    • 2560 x 1600 pixels
  • Parallel processing technology support
    • Quad-GPU CrossFireX
    • Not supported
  • Stream processors
    • 4096
    • 768
  • Discrete graphics card memory
    • 6 GB
    • 1 GB

Side by side

Differences highlightedShow differences only
65 specifications
A

CLUB3D

CGAX-7999 graphics card AMD Radeon HD7990

Model CGAX-7999

View product
B

MSI

GeForce GTX 650 Ti 1GBView product
Processor7 differ
Graphics processor familyDiffersAMDNVIDIA
Graphics processorDiffersRadeon HD7990GeForce GTX 650 Ti
Maximum resolutionKnown for one4096 x 3112 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 supportDiffersQuad-GPU CrossFireXNot supported
Stream processorsDiffers4096768
CUDA coresKnown for one768
Memory3 differ
Discrete graphics card memoryDiffers6 GB1 GB
Memory clock speedDiffers5500 MHz5400 MHz
Memory bandwidth (max)Differs21.6 GB/s86.4 GB/s
Memory busKnown for one128 bit
Ports & interfaces1 differ
HDMI ports quantityDiffers10
DisplayPort versionKnown for one1.2
Mini DisplayPorts quantityKnown for one2
Mini HDMI ports quantityKnown for one1
Performance3 differ
PhysXDiffersNoYes
DirectX versionDiffers11.111
OpenGL versionDiffers4.24.3
NVIDIA 3D VisionKnown for oneYes
Design2 differ
Form factorDiffersFull-Height/Full-Length (FH/FL)Full-Height/Half-Length (FH/HL)
Number of slotsDiffers32
Product colourKnown for oneBlack
Power2 differ
Minimum system power supplyKnown for one1000 W
Power consumption (typical)Differs500 W110 W
Supplementary power connectorsDiffers3x 8-pin1x 6-pin
System requirementsidentical
Minimum RAMKnown for one2048 MB
Mac operating systems supportedKnown for oneNo
Linux operating systems supportedKnown for oneYes
Weight & dimensions3 differ
WeightKnown for one1.79 kg
LengthDiffers308 mm230 mm
DepthDiffers62 mm35 mm
HeightDiffers137 mm131 mm
Packaging contentidentical
Cables includedKnown for oneCrossFire
User guideKnown for oneYes
Bundled softwareKnown for oneDriver & E-Manual CD
Interface adapters includedKnown for oneDVI-I - VGA, miniHDMI - HDMI
ManualKnown for oneYes
Other features1 differ
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 installedDiffers21
Graphics card familyKnown for oneNVIDIA
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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