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Product comparison · 2 gpus

CLUB3D CGAX-5456 graphics card AMD Radeon HD5450 vs CLUB3D CGAX-7999 graphics card AMD Radeon HD7990

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  • 38specifications compared
  • 27differ
  • 11identical
  • 23known for one product only

Key differences

  • Graphics processor
    • Radeon HD5450
    • Radeon HD7990
  • Maximum resolution
    • 2560 x 1600 pixels
    • 4096 x 3112 pixels
  • Processor frequency
    • 650 MHz
    • 1800 MHz
  • Maximum digital resolution
    • 2560 x 1600 pixels
    • 4096 x 3112 pixels
  • Maximum displays per videocard
    • 2
    • 6
  • Stream processors
    • 80
    • 4096
  • Discrete graphics card memory
    • 2 GB
    • 6 GB
  • Graphics card memory type
    • GDDR3
    • GDDR5

Side by side

Differences highlightedShow differences only
61 specifications
A

CLUB3D

CGAX-5456 graphics card AMD Radeon HD5450

Model CGAX-5456

View product
B

CLUB3D

CGAX-7999 graphics card AMD Radeon HD7990

Model CGAX-7999

View product
Processor6 differ
Graphics processorDiffersRadeon HD5450Radeon HD7990
Maximum resolutionDiffers2560 x 1600 pixels4096 x 3112 pixels
CUDAKnown for oneNo
Processor frequencyDiffers650 MHz1800 MHz
Processor boost clock speedKnown for one1850 MHz
Maximum digital resolutionDiffers2560 x 1600 pixels4096 x 3112 pixels
Maximum displays per videocardDiffers26
Parallel processing technology supportKnown for oneQuad-GPU CrossFireX
Stream processorsDiffers804096
Processor coresKnown for one1
Memory3 differ
Discrete graphics card memoryDiffers2 GB6 GB
Graphics card memory typeDiffersGDDR3GDDR5
Memory clock speedDiffers1000 MHz5500 MHz
Memory bandwidth (max)Known for one21.6 GB/s
Memory busKnown for one64 bit
Ports & interfaces5 differ
Interface typeDiffersPCI Express 2.1PCI Express 3.0
DVI-I ports quantityDiffers01
HDMI versionDiffers1.3a1.4a
DVI ports quantityDiffers12
DisplayPort versionKnown for one1.2
Mini DisplayPorts quantityKnown for one2
VGA (D-Sub) ports quantityDiffers10
Dual VGAKnown for oneYes
Performance3 differ
DirectX versionDiffers1111.1
Shader model versionDiffers4.15.0
OpenGL versionDiffers4.14.2
OpenCL versionKnown for one1.1
Design3 differ
Cooling typeDiffersPassiveActive
Bracket heightKnown for oneFull-Height (FH)
Form factorDiffersHalf-Height/Half-Length (HH/HL)Full-Height/Full-Length (FH/FL)
Number of slotsKnown for one3
Product colourDiffersRedBlack
Power2 differ
Minimum system power supplyDiffers350 W1000 W
Power consumption (typical)Differs19.1 W500 W
Supplementary power connectorsKnown for one3x 8-pin
System requirements1 differ
Windows operating systems supportedDiffersWindows 7 Home Basic, Windows 7 Home Basic x64, Windows 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 Enterprise x64, WinYes
Minimum RAMKnown for one2048 MB
Weight & dimensions4 differ
WeightDiffers168 g1.79 kg
LengthDiffers150 mm308 mm
DepthDiffers16 mm62 mm
HeightDiffers68 mm137 mm
Packaging contentidentical
Cables includedKnown for oneCrossFire
User guideKnown for oneYes
Bundled softwareKnown for oneDriver & E-Manual CD
ManualKnown for oneYes
Other featuresidentical
Mac compatibilityKnown for oneNo
HDMIKnown for oneYes
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
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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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