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Product comparison · 2 gpus

HP C2J94AA graphics card NVIDIA Quadro K4000 vs MSI N640-4GD3 NVIDIA GeForce GT 640

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  • 21specifications compared
  • 15differ
  • 6identical
  • 10known for one product only

Key differences

  • Graphics processor
    • Quadro K4000
    • GeForce GT 640
  • Processor frequency
    • 0 MHz
    • 902 MHz
  • Discrete graphics card memory
    • 3 GB
    • 4 GB
  • Graphics card memory type
    • GDDR5
    • GDDR3
  • Memory bus
    • 192 bit
    • 128 bit
  • Interface type
    • PCI Express x16
    • PCI Express 3.0
  • HDMI ports quantity
    • 0
    • 1
  • DVI-D ports quantity
    • 0
    • 1

Side by side

Differences highlightedShow differences only
31 specifications
A

HP

C2J94AA graphics card NVIDIA Quadro K4000

Model C2J94AA

View product
B

MSI

N640-4GD3 NVIDIA GeForce GT 640

Model N640-4GD3

View product
Processor2 differ
Graphics processor familyNVIDIANVIDIA
Graphics processorDiffersQuadro K4000GeForce GT 640
Maximum resolutionKnown for one3840 x 2160 pixels
CUDAKnown for oneYes
CUDA coresKnown for one768
Processor frequencyDiffers0 MHz902 MHz
Memory3 differ
Discrete graphics card memoryDiffers3 GB4 GB
Graphics card memory typeDiffersGDDR5GDDR3
Memory busDiffers192 bit128 bit
Memory clock speedKnown for one1782 MHz
Ports & interfaces6 differ
Interface typeDiffersPCI Express x16PCI Express 3.0
HDMI ports quantityDiffers01
DVI-D ports quantityDiffers01
DVI-I ports quantityDiffers10
DisplayPorts quantityDiffers20
VGA (D-Sub) ports quantityDiffers01
Performance2 differ
PhysXNoNo
TV tuner integratedNoNo
DirectX versionDiffers1111.1
Shader model versionKnown for one5.0
OpenGL versionDiffers4.34.2
HDCPYesYes
Dual Link DVIYesYes
NVIDIA GameWorks VRKnown for oneNo
NVIDIA G-SYNCKnown for oneNo
Designidentical
Cooling typeActiveActive
Poweridentical
Power consumption (typical)Known for one51 W
Weight & dimensions2 differ
LengthDiffers241.3 mm154 mm
HeightDiffers111 mm110 mm
DepthKnown for one34 mm
Other featuresidentical
Graphics card interfaceKnown for oneJeden slot s plnou výškou

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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