Product comparison · 2 gpus

CLUB3D Radeon R7 250X vs CLUB3D Radeon R9 280 royalKing

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  • 46specifications compared
  • 19differ
  • 27identical
  • 5known for one product only

Key differences

  • Graphics processor
    • Radeon R7 250X:Radeon R7 250X
    • Radeon R9 280 royalKing:Radeon R9 280
  • Processor frequency
    • Radeon R7 250X:1000 MHz
    • Radeon R9 280 royalKing:960 MHz
  • Maximum displays per videocard
    • Radeon R7 250X:2
    • Radeon R9 280 royalKing:4
  • Stream processors
    • Radeon R7 250X:640
    • Radeon R9 280 royalKing:1792
  • Discrete graphics card memory
    • Radeon R7 250X:1 GB
    • Radeon R9 280 royalKing:3 GB
  • Memory bus
    • Radeon R7 250X:128 bit
    • Radeon R9 280 royalKing:384 bit
  • Memory clock speed
    • Radeon R7 250X:4500 MHz
    • Radeon R9 280 royalKing:5000 MHz
  • Memory bandwidth (max)
    • Radeon R7 250X:72 GB/s
    • Radeon R9 280 royalKing:240 GB/s

Side by side

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Comparison of Radeon R7 250X, Radeon R9 280 royalKing
51 specifications
Processor5 differ
Graphics processor familyAMDAMD
Graphics processorDiffersRadeon R7 250XRadeon R9 280
Maximum resolution4096 x 3112 pixels4096 x 3112 pixels
Processor frequencyDiffers1000 MHz960 MHz
Graphics card RAMDAC400 MHz400 MHz
Maximum displays per videocardDiffers24
Parallel processing technology supportDiffers2-Way CrossFireX2-Way CrossFireX, 3-Way CrossFireX
Stream processorsDiffers6401792
Processor cores11
Memory4 differ
Discrete graphics card memoryDiffers1 GB3 GB
Graphics card memory typeGDDR5GDDR5
Memory busDiffers128 bit384 bit
Memory clock speedDiffers4500 MHz5000 MHz
Memory bandwidth (max)Differs72 GB/s240 GB/s
Ports & interfaces1 differ
Interface typePCI Express 3.0PCI Express 3.0
HDMI ports quantity11
DVI-D ports quantity11
DVI-I ports quantity00
DisplayPorts quantity00
HDMI versionKnown for one1.4aUnknown — not stated by the source
DVI ports quantityKnown for one1Unknown — not stated by the source
Dual VGAYesYes
VGA (D-Sub) ports quantityDiffers10
DisplayPort versionKnown for oneUnknown — not stated by the source1.2
Mini DisplayPorts quantityKnown for oneUnknown — not stated by the source2
Performanceidentical
PhysXNoNo
TV tuner integratedNoNo
DirectX version11.211.2
Shader model version5.05.0
OpenGL version4.24.2
OpenCL version1.21.2
HDCPYesYes
Dual Link DVIYesYes
Full HDYesYes
HD3D TechnologyYesYes
Design2 differ
Cooling typeActiveActive
Bracket heightKnown for oneFull-Height (FH)Unknown — not stated by the source
Form factorDiffersFull-Height/Half-Length (FH/HL)ATX
Number of slots22
Product colourDiffersBlack, RedBlack
Power3 differ
Minimum system power supplyDiffers600 W700 W
Power consumption (typical)Differs80 W210 W
Supplementary power connectorsDiffers1x 6-pin2x 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
Weight & dimensions4 differ
WeightDiffers387 g698 g
LengthDiffers175 mm268 mm
DepthDiffers38 mm36 mm
HeightDiffers107 mm122 mm
Packaging contentidentical
User guideYesYes
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Technical detailsidentical
Compliance certificatesRoHSRoHS

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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