Product comparison · 2 gpus

CLUB3D CGAX-7876OCF graphics card AMD Radeon HD7870 vs CLUB3D CGAX-7876XT graphics card AMD Radeon HD7870

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  • 38specifications compared
  • 10differ
  • 28identical
  • 16known for one product only

Key differences

  • Processor frequency
    • CGAX-7876OCF graphics card AMD Radeon HD7870:1050 MHz
    • CGAX-7876XT graphics card AMD Radeon HD7870:925 MHz
  • Stream processors
    • CGAX-7876OCF graphics card AMD Radeon HD7870:2560
    • CGAX-7876XT graphics card AMD Radeon HD7870:1536
  • Discrete graphics card memory
    • CGAX-7876OCF graphics card AMD Radeon HD7870:4 GB
    • CGAX-7876XT graphics card AMD Radeon HD7870:2 GB
  • Memory clock speed
    • CGAX-7876OCF graphics card AMD Radeon HD7870:4800 MHz
    • CGAX-7876XT graphics card AMD Radeon HD7870:6000 MHz
  • HDMI ports quantity
    • CGAX-7876OCF graphics card AMD Radeon HD7870:2
    • CGAX-7876XT graphics card AMD Radeon HD7870:1
  • DVI-D ports quantity
    • CGAX-7876OCF graphics card AMD Radeon HD7870:2
    • CGAX-7876XT graphics card AMD Radeon HD7870:0
  • DVI-I ports quantity
    • CGAX-7876OCF graphics card AMD Radeon HD7870:2
    • CGAX-7876XT graphics card AMD Radeon HD7870:1
  • DisplayPorts quantity
    • CGAX-7876OCF graphics card AMD Radeon HD7870:0
    • CGAX-7876XT graphics card AMD Radeon HD7870:2

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Comparison of CGAX-7876OCF, CGAX-7876XT
54 specifications
Processor2 differ
Graphics processor familyAMDAMD
Graphics processorRadeon HD7870Radeon HD7870
Maximum resolution4096 x 3112 pixels4096 x 3112 pixels
Processor frequencyDiffers1050 MHz925 MHz
Processor boost clock speedKnown for oneUnknown — not stated by the source975 MHz
Graphics card RAMDAC400 MHz400 MHz
Maximum analog resolutionKnown for oneUnknown — not stated by the source2048 x 1536 pixels
Maximum digital resolutionKnown for oneUnknown — not stated by the source4096 x 3112 pixels
Maximum displays per videocard33
Parallel processing technology support2-Way CrossFireX2-Way CrossFireX
Stream processorsDiffers25601536
Memory2 differ
Discrete graphics card memoryDiffers4 GB2 GB
Graphics card memory typeGDDR5GDDR5
Memory bus256 bit256 bit
Memory clock speedDiffers4800 MHz6000 MHz
Ports & interfaces5 differ
Interface typePCI Express 3.0PCI Express 3.0
HDMI ports quantityDiffers21
DVI-D ports quantityDiffers20
DVI-I ports quantityDiffers21
DisplayPorts quantityDiffers02
HDMI version1.4a1.4a
DVI ports quantityKnown for oneUnknown — not stated by the source1
DisplayPort version1.21.2
Dual VGAYesYes
Mini DisplayPorts quantityDiffers42
VGA (D-Sub) ports quantity00
Performanceidentical
PhysXNoNo
TV tuner integratedNoNo
DirectX version11.111.1
Shader model version5.05.0
OpenGL version4.24.2
HDCPYesYes
Dual Link DVIYesYes
Full HDYesYes
Designidentical
Cooling typeActiveActive
Bracket heightFull-Height (FH)Full-Height (FH)
Form factorFull-Height/Full-Length (FH/FL)Full-Height/Full-Length (FH/FL)
Number of slotsKnown for oneUnknown — not stated by the source2
Power1 differ
Minimum system power supplyDiffers700 W500 W
Power consumption (typical)Known for oneUnknown — not stated by the source210 W
Supplementary power connectorsKnown for oneUnknown — not stated by the source2x 6-pin
System requirementsidentical
Windows operating systems supportedWindows 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, WinWindows 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, Win
Minimum RAM2048 MB2048 MB
Weight & dimensionsidentical
WeightKnown for oneUnknown — not stated by the source672 g
LengthKnown for oneUnknown — not stated by the source268 mm
DepthKnown for oneUnknown — not stated by the source36 mm
HeightKnown for oneUnknown — not stated by the source122 mm
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source78 mm
Package depthKnown for oneUnknown — not stated by the source355 mm
Package heightKnown for oneUnknown — not stated by the source190 mm
Technical detailsidentical
Compliance certificatesRoHSRoHS
Other featuresidentical
HDMIYesYes
Graphics card familyKnown for oneUnknown — not stated by the sourceAMD
Number of processors installedKnown for one2Unknown — not stated by the source

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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