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Product comparison · 2 gpus

CLUB3D CGAX-7876XT graphics card AMD Radeon HD7870 vs CLUB3D Radeon HD 7850 royalKnights

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  • 40specifications compared
  • 11differ
  • 29identical
  • 14known for one product only

Key differences

  • Processor frequency
    • 925 MHz
    • 910 MHz
  • Stream processors
    • 1536
    • 2048
  • Memory clock speed
    • 6000 MHz
    • 4800 MHz
  • HDMI ports quantity
    • 1
    • 2
  • DVI-I ports quantity
    • 1
    • 2
  • DVI ports quantity
    • 1
    • 2
  • Minimum system power supply
    • 500 W
    • 700 W
  • Weight
    • 672 g
    • 482 g

Side by side

Differences highlightedShow differences only
54 specifications
A

CLUB3D

CGAX-7876XT graphics card AMD Radeon HD7870

Model CGAX-7876XT

View product
B

CLUB3D

Radeon HD 7850 royalKnightsView product
Processor2 differ
Graphics processor familyAMDAMD
Graphics processorKnown for oneRadeon HD7870
Maximum resolution4096 x 3112 pixels4096 x 3112 pixels
Processor frequencyDiffers925 MHz910 MHz
Processor boost clock speedKnown for one975 MHz
Graphics card RAMDAC400 MHz400 MHz
Maximum analog resolution2048 x 1536 pixels2048 x 1536 pixels
Maximum digital resolutionKnown for one4096 x 3112 pixels
Maximum displays per videocard33
Parallel processing technology support2-Way CrossFireX2-Way CrossFireX
Stream processorsDiffers15362048
Memory1 differ
Discrete graphics card memory2 GB2 GB
Graphics card memory typeGDDR5GDDR5
Memory bus256 bit256 bit
Memory clock speedDiffers6000 MHz4800 MHz
Ports & interfaces3 differ
Interface typePCI Express 3.0PCI Express 3.0
HDMI ports quantityDiffers12
DVI-D ports quantity00
DVI-I ports quantityDiffers12
DisplayPorts quantity22
HDMI version1.4a1.4a
DVI ports quantityDiffers12
DisplayPort version1.21.2
Dual VGAKnown for oneYes
Mini DisplayPorts quantityKnown for one2
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
Design1 differ
Cooling typeActiveActive
Bracket heightKnown for oneFull-Height (FH)
Form factorDiffersFull-Height/Full-Length (FH/FL)ATX
Number of slotsKnown for one2
Power1 differ
Minimum system power supplyDiffers500 W700 W
Power consumption (typical)Known for one210 W
Supplementary power connectorsKnown for one2x 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 & dimensions3 differ
WeightDiffers672 g482 g
LengthDiffers268 mm198 mm
Depth36 mm36 mm
HeightDiffers122 mm107 mm
Packaging dataidentical
Package widthKnown for one78 mm
Package depthKnown for one355 mm
Package heightKnown for one190 mm
Technical detailsidentical
Compliance certificatesKnown for oneRoHS
Other featuresidentical
HDMIYesYes
Graphics card familyAMDAMD
Number of processors installedKnown for one2

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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