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Product comparison · 2 gpus

Dell 490-BCIQ graphics card NVIDIA Quadro K420 vs Dell 490-BCJB graphics card NVIDIA Quadro K4200

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  • 39specifications compared
  • 9differ
  • 30identical
  • 4known for one product only

Key differences

  • Graphics processor
    • Quadro K420
    • Quadro K4200
  • CUDA cores
    • 192
    • 1344
  • Discrete graphics card memory
    • 1 GB
    • 4 GB
  • Graphics card memory type
    • GDDR3
    • GDDR5
  • Memory bus
    • 128 bit
    • 256 bit
  • Memory bandwidth (max)
    • 29 GB/s
    • 173 GB/s
  • DisplayPorts quantity
    • 1
    • 2
  • Power consumption (typical)
    • 45 W
    • 108 W

Side by side

Differences highlightedShow differences only
43 specifications
A

Dell

490-BCIQ graphics card NVIDIA Quadro K420

Model 490-BCIQ

View product
B

Dell

490-BCJB graphics card NVIDIA Quadro K4200

Model 490-BCJB

View product
Processor2 differ
Graphics processorDiffersQuadro K420Quadro K4200
CUDA coresDiffers1921344
Memory4 differ
Discrete graphics card memoryDiffers1 GB4 GB
Graphics card memory typeDiffersGDDR3GDDR5
Memory busDiffers128 bit256 bit
Memory bandwidth (max)Differs29 GB/s173 GB/s
Ports & interfaces1 differ
DisplayPorts quantityDiffers12
Power1 differ
Power consumption (typical)Differs45 W108 W
Supplementary power connectorsKnown for one1x 6-pin
Weight & dimensions1 differ
DepthKnown for one68.9 mm
HeightDiffers106 mm111.1 mm
LengthKnown for one241.3 mm
Packaging contentidentical
Interface adapters includedKnown for oneDVI-I male - VGA female

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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