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Product comparison · 2 gpus

CLUB3D CGAX-7856 graphics card AMD Radeon HD7850 vs Dell 490-12938 graphics card AMD Radeon HD6670

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  • 19specifications compared
  • 8differ
  • 11identical
  • 33known for one product only

Key differences

  • Graphics processor
    • Radeon HD7850
    • Radeon HD6670
  • Maximum resolution
    • 4096 x 3112 pixels
    • 2560 x 1600 pixels
  • Processor frequency
    • 860 MHz
    • 800 MHz
  • Discrete graphics card memory
    • 2 GB
    • 1 GB
  • Memory bus
    • 256 bit
    • 128 bit
  • Interface type
    • PCI Express 3.0
    • PCI Express 2.1
  • DirectX version
    • 11.1
    • 11
  • OpenGL version
    • 4.2
    • 4.1

Side by side

Differences highlightedShow differences only
52 specifications
A

CLUB3D

CGAX-7856 graphics card AMD Radeon HD7850

Model CGAX-7856

View product
B

Dell

490-12938 graphics card AMD Radeon HD6670

Model 490-12938

View product
Processor3 differ
Graphics processor familyAMDAMD
Graphics processorDiffersRadeon HD7850Radeon HD6670
Maximum resolutionDiffers4096 x 3112 pixels2560 x 1600 pixels
Processor frequencyDiffers860 MHz800 MHz
Graphics card RAMDACKnown for one400 MHz
Maximum analog resolutionKnown for one2048 x 1536 pixels
Maximum digital resolutionKnown for one4096 x 3112 pixels
Parallel processing technology supportKnown for one2-Way CrossFireX, APP
Stream processorsKnown for one1024
CUDAKnown for oneNo
Memory2 differ
Discrete graphics card memoryDiffers2 GB1 GB
Graphics card memory typeGDDR5GDDR5
Memory busDiffers256 bit128 bit
Memory clock speedKnown for one4800 MHz
Memory bandwidth (max)Known for one64 GB/s
Ports & interfaces1 differ
Interface typeDiffersPCI Express 3.0PCI Express 2.1
HDMI ports quantity11
DVI-I ports quantity11
HDMI version1.4a1.4a
Mini DisplayPorts quantityKnown for one2
DVI-D ports quantityKnown for one0
DisplayPorts quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one1
Performance2 differ
PhysXNoNo
TV tuner integratedNoNo
DirectX versionDiffers11.111
Shader model version5.05.0
OpenGL versionDiffers4.24.1
HDCPYesYes
Dual Link DVIYesYes
Designidentical
Cooling typeKnown for oneActive
Bracket heightKnown for oneFull-Height (FH)
Form factorKnown for oneFull-Height/Full-Length (FH/FL)
Number of slotsKnown for one2
CertificationKnown for oneCE, RoHS, FCC
Poweridentical
Minimum system power supplyKnown for one500 W
Power consumption (typical)Known for one130 W
Supplementary power connectorsKnown for one1x 6-pin
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 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 RAMKnown for one1024 MB
Minimum storage drive spaceKnown for one200 MB
Weight & dimensionsidentical
WeightKnown for one442 g
LengthKnown for one198 mm
DepthKnown for one36 mm
HeightKnown for one107 mm
Packaging dataidentical
Package widthKnown for one255 mm
Package depthKnown for one139 mm
Package heightKnown for one75 mm
Packaging contentidentical
User guideKnown for oneYes
Other featuresidentical
HDMIYesYes
ChipsetKnown for onePitcairn Pro
Dimensions (WxDxH)Known for one198 x 107 x 36 mm

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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