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Product comparison · 2 gpus

ASUS MATRIX-HD7970-3GD5 graphics card AMD Radeon HD7970 vs CLUB3D CGNX-XT666F graphics card NVIDIA GeForce GTX 660 Ti

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  • 19specifications compared
  • 11differ
  • 8identical
  • 34known for one product only

Key differences

  • Graphics processor family
    • AMD
    • NVIDIA
  • Graphics processor
    • Radeon HD7970
    • GeForce GTX 660 Ti
  • Processor frequency
    • 1000 MHz
    • 915 MHz
  • Processor boost clock speed
    • 1050 MHz
    • 980 MHz
  • Discrete graphics card memory
    • 3 GB
    • 2 GB
  • Memory bus
    • 384 bit
    • 192 bit
  • Memory clock speed
    • 6000 MHz
    • 6008 MHz
  • DisplayPorts quantity
    • 4
    • 1

Side by side

Differences highlightedShow differences only
53 specifications
A

ASUS

MATRIX-HD7970-3GD5 graphics card AMD Radeon HD7970

Model MATRIX-HD7970-3GD5

View product
B

CLUB3D

CGNX-XT666F graphics card NVIDIA GeForce GTX 660 Ti

Model CGNX-XT666F

View product
Processor4 differ
Graphics processor familyDiffersAMDNVIDIA
Graphics processorDiffersRadeon HD7970GeForce GTX 660 Ti
Maximum resolution2560 x 1600 pixels2560 x 1600 pixels
CUDAKnown for oneYes
CUDA coresKnown for one1344
Processor frequencyDiffers1000 MHz915 MHz
Processor boost clock speedDiffers1050 MHz980 MHz
Graphics card RAMDACKnown for one400 MHz
Maximum analog resolutionKnown for one2048 x 1536 pixels
Maximum digital resolutionKnown for one2560 x 1600 pixels
Maximum displays per videocardKnown for one2
Parallel processing technology supportKnown for one3-Way SLI
Memory3 differ
Discrete graphics card memoryDiffers3 GB2 GB
Graphics card memory typeGDDR5GDDR5
Memory busDiffers384 bit192 bit
Memory clock speedDiffers6000 MHz6008 MHz
Ports & interfaces3 differ
Interface typePCI Express 3.0PCI Express 3.0
HDMI ports quantity11
DVI-D ports quantityKnown for one1
DVI-I ports quantityKnown for one1
DisplayPorts quantityDiffers41
HDMI versionKnown for one1.4a
DVI ports quantityDiffers12
DisplayPort versionKnown for one1.2
Dual VGAKnown for oneYes
VGA (D-Sub) ports quantityDiffers10
Performance1 differ
PhysXDiffersNoYes
TV tuner integratedNoNo
DirectX versionKnown for one11.1
OpenGL versionKnown for one4.2
HDCPYesYes
Dual Link DVIKnown for oneYes
NVIDIA 3D VisionKnown for oneYes
Full HDKnown for oneYes
Designidentical
Cooling typeActiveActive
Bracket heightKnown for oneFull-Height (FH)
Form factorKnown for oneFull-Height/Full-Length (FH/FL)
Number of slotsKnown for one2
Poweridentical
Minimum system power supplyKnown for one450 W
Power consumption (typical)Known for one150 W
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 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 RAMKnown for one2048 MB
Minimum storage drive spaceKnown for one300 MB
Packaging contentidentical
ManualKnown for oneYes
User guideKnown for oneYes
Bundled softwareKnown for oneASUS Utilities & Driver GPU Tweak
Other featuresidentical
HDMIYesYes
ChipsetKnown for oneGK104
Maximum operating temperatureKnown for one97 °C
Graphics card familyKnown for oneAMD
Weight & dimensionsidentical
LengthKnown for one284.5 mm
DepthKnown for one63.5 mm
HeightKnown for one129.5 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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