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Product comparison · 2 gpus

ASUS Radeon HD 7950, 3072MB vs Matrox Epica TC48

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  • 16specifications compared
  • 11differ
  • 5identical
  • 24known for one product only

Key differences

  • Graphics processor family
    • AMD
    • Matrox
  • Graphics processor
    • Radeon HD7950
    • Epica TC48
  • Maximum resolution
    • 2560 x 1600 pixels
    • 1920 x 1200 pixels
  • Maximum digital resolution
    • 2560 x 1600 pixels
    • 1920 x 1200 pixels
  • Discrete graphics card memory
    • 3 GB
    • 1 GB
  • Interface type
    • PCI Express 3.0
    • PCI Express x16
  • HDMI ports quantity
    • 1
    • 0
  • DVI-I ports quantity
    • 1
    • 0

Side by side

Differences highlightedShow differences only
40 specifications
A

ASUS

Radeon HD 7950, 3072MBView product
B

Matrox

Epica TC48View product
Processor4 differ
Graphics processor familyDiffersAMDMatrox
Graphics processorDiffersRadeon HD7950Epica TC48
Maximum resolutionDiffers2560 x 1600 pixels1920 x 1200 pixels
Processor frequencyKnown for one800 MHz
Graphics card RAMDACKnown for one400 MHz
Maximum analog resolutionKnown for one2048 x 1536 pixels
Maximum digital resolutionDiffers2560 x 1600 pixels1920 x 1200 pixels
CUDAKnown for oneNo
FireStreamKnown for oneNo
Maximum displays per videocardKnown for one4
Memory1 differ
Discrete graphics card memoryDiffers3 GB1 GB
Graphics card memory typeKnown for oneGDDR5
Memory busKnown for one384 bit
Memory clock speedKnown for one5000 MHz
Ports & interfaces4 differ
Interface typeDiffersPCI Express 3.0PCI Express x16
HDMI ports quantityDiffers10
DVI-D ports quantity00
DVI-I ports quantityDiffers10
DisplayPorts quantity00
Mini DisplayPorts quantityDiffers24
VGA (D-Sub) ports quantity00
Performanceidentical
PhysXNoNo
TV tuner integratedNoNo
DirectX versionKnown for one11
HDCPKnown for oneYes
OpenGL versionKnown for one2.0
Dual Link DVIKnown for oneNo
Full HDKnown for oneYes
Design1 differ
Cooling typeDiffersActivePassive
Form factorKnown for oneHalf-Height/Half-Length (HH/HL)
CertificationKnown for oneEMC Cl.B
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
Mac operating systems supportedKnown for oneNo
Weight & dimensions1 differ
LengthKnown for one299.7 mm
DepthKnown for one58.4 mm
HeightDiffers129.5 mm68.6 mm
Packaging contentidentical
User guideKnown for oneYes
Cables includedKnown for oneMini DisplayPort
Other featuresidentical
HDMIKnown for oneYes
Graphics card familyKnown for oneAMD

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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