Product comparison · 2 gpus

CLUB3D Radeon HD 7870 royalKing 2GB vs CLUB3D Radeon HD 7950 royalKing

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  • 40specifications compared
  • 12differ
  • 28identical
  • 15known for one product only

Key differences

  • Processor frequency
    • Radeon HD 7870 royalKing 2GB:1050 MHz
    • Radeon HD 7950 royalKing:850 MHz
  • Maximum displays per videocard
    • Radeon HD 7870 royalKing 2GB:3
    • Radeon HD 7950 royalKing:4
  • Parallel processing technology support
    • Radeon HD 7870 royalKing 2GB:2-Way CrossFireX, APP
    • Radeon HD 7950 royalKing:APP, Quad-GPU CrossFireX
  • Stream processors
    • Radeon HD 7870 royalKing 2GB:1280
    • Radeon HD 7950 royalKing:1792
  • Discrete graphics card memory
    • Radeon HD 7870 royalKing 2GB:2 GB
    • Radeon HD 7950 royalKing:3 GB
  • Memory bus
    • Radeon HD 7870 royalKing 2GB:256 bit
    • Radeon HD 7950 royalKing:384 bit
  • Memory clock speed
    • Radeon HD 7870 royalKing 2GB:4800 MHz
    • Radeon HD 7950 royalKing:5000 MHz
  • DVI-D ports quantity
    • Radeon HD 7870 royalKing 2GB:1
    • Radeon HD 7950 royalKing:0

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Comparison of Radeon HD 7870 royalKing 2GB, Radeon HD 7950 royalKing
55 specifications
Processor4 differ
Graphics processor familyAMDAMD
Graphics processorKnown for oneRadeon HD7870Unknown — not stated by the source
Maximum resolution4096 x 2160 pixels4096 x 2160 pixels
Processor frequencyDiffers1050 MHz850 MHz
Graphics card RAMDAC400 MHz400 MHz
Maximum analog resolutionKnown for one2048 x 1536 pixelsUnknown — not stated by the source
Maximum digital resolutionKnown for one4096 x 2160 pixelsUnknown — not stated by the source
Maximum displays per videocardDiffers34
Parallel processing technology supportDiffers2-Way CrossFireX, APPAPP, Quad-GPU CrossFireX
Stream processorsDiffers12801792
Processor coresKnown for one1Unknown — not stated by the source
Memory3 differ
Discrete graphics card memoryDiffers2 GB3 GB
Graphics card memory typeKnown for oneGDDR5Unknown — not stated by the source
Memory busDiffers256 bit384 bit
Memory clock speedDiffers4800 MHz5000 MHz
Ports & interfaces1 differ
Interface typeKnown for onePCI Express x16Unknown — not stated by the source
HDMI ports quantity11
DVI-D ports quantityDiffers10
DVI-I ports quantity11
DisplayPorts quantity00
HDMI version1.4a1.4a
DVI ports quantityKnown for one2Unknown — not stated by the source
DisplayPort versionKnown for one1.2Unknown — not stated by the source
Dual VGAKnown for oneYesUnknown — not stated by the source
Mini DisplayPorts quantity22
VGA (D-Sub) ports quantity00
Performanceidentical
PhysXNoNo
TV tuner integratedNoNo
DirectX version11.111.1
Shader model version5.05.0
OpenGL version4.24.2
OpenCL versionKnown for one1.2Unknown — not stated by the source
HDCPYesYes
Dual Link DVIYesYes
Full HDYesYes
HD3D TechnologyKnown for oneYesUnknown — not stated by the source
Design1 differ
Cooling typeActiveActive
Bracket heightKnown for oneFull-Height (FH)Unknown — not stated by the source
Form factorDiffersFull-Height/Full-Length (FH/FL)ATX
Number of slots22
Product colourKnown for oneBlack, RedUnknown — not stated by the source
Power2 differ
Minimum system power supplyDiffers700 W500 W
Power consumption (typical)Differs175 W200 W
Supplementary power connectors2x 6-pin2x 6-pin
System requirementsidentical
Windows operating systems supportedWindows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista HoWindows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Ho
Minimum RAM1024 MB1024 MB
Minimum storage drive space200 MB200 MB
Weight & dimensions1 differ
LengthDiffers211 mm268 mm
Depth36 mm36 mm
Height122 mm122 mm
Packaging contentidentical
Cables includedCrossFireCrossFire
User guideYesYes
Technical detailsidentical
Compliance certificatesKnown for oneRoHSUnknown — not stated by the source
Other featuresidentical
Mac compatibilityNoNo
HDMIKnown for oneUnknown — not stated by the sourceYes

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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