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Product comparison · 2 gpus

HP NVIDIA Quadro P1000 4GB GDDR5 vs HP NVIDIA Quadro P400 2GB

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  • 16specifications compared
  • 5differ
  • 11identical
  • 24known for one product only

Key differences

  • Discrete graphics card memory
    • 4 GB
    • 2 GB
  • Memory bus
    • 128 bit
    • 64 bit
  • Memory bandwidth (max)
    • 82 GB/s
    • 32 GB/s
  • Interface type
    • PCI Express x16 3.0
    • PCI Express 3.0
  • Mini DisplayPorts quantity
    • 4
    • 3

Side by side

Differences highlightedShow differences only
40 specifications
A

HP

NVIDIA Quadro P1000 4GB GDDR5View product
B

HP

NVIDIA Quadro P400 2GBView product
Processoridentical
Graphics processorKnown for oneQuadro P1000
CUDA coresKnown for one640
FireStreamKnown for oneNo
Maximum displays per videocardKnown for one4
Memory3 differ
Discrete graphics card memoryDiffers4 GB2 GB
Memory busDiffers128 bit64 bit
Memory bandwidth (max)Differs82 GB/s32 GB/s
Ports & interfaces2 differ
Interface typeDiffersPCI Express x16 3.0PCI Express 3.0
HDMI ports quantityKnown for one0
DVI-D ports quantityKnown for one0
DVI-I ports quantityKnown for one0
DisplayPorts quantityKnown for one0
DisplayPort versionKnown for one1.4
Mini DisplayPorts quantityDiffers43
VGA (D-Sub) ports quantityKnown for one0
Performanceidentical
HDCPKnown for oneYes
Dual Link DVIKnown for oneNo
PhysXKnown for oneYes
Designidentical
Number of fansKnown for one1 fan(s)
Form factorKnown for oneHalf-Height/Half-Length (HH/HL)
Number of slotsKnown for one1
Product colourKnown for oneBlack
Poweridentical
Power consumption (typical)Known for one47 W
Weight & dimensionsidentical
LengthKnown for one145 mm
HeightKnown for one69 mm
Packaging contentidentical
Drivers includedKnown for oneYes
User guideKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Technical detailsidentical
Compliance certificatesKnown for oneRoHS

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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