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Product comparison · 2 gpus

Lenovo 0B47392 graphics card NVIDIA Quadro K2000 vs MSI N640-4GD3 NVIDIA GeForce GT 640

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  • 16specifications compared
  • 11differ
  • 5identical
  • 22known for one product only

Key differences

  • Graphics processor
    • Quadro K2000
    • GeForce GT 640
  • Discrete graphics card memory
    • 2 GB
    • 4 GB
  • Graphics card memory type
    • GDDR5
    • GDDR3
  • Interface type
    • PCI Express 2.0
    • PCI Express 3.0
  • HDMI ports quantity
    • 0
    • 1
  • DVI-D ports quantity
    • 0
    • 1
  • DVI-I ports quantity
    • 1
    • 0
  • DisplayPorts quantity
    • 2
    • 0

Side by side

Differences highlightedShow differences only
38 specifications
A

Lenovo

0B47392 graphics card NVIDIA Quadro K2000

Model 0B47392

View product
B

MSI

N640-4GD3 NVIDIA GeForce GT 640

Model N640-4GD3

View product
Processor1 differ
Graphics processorDiffersQuadro K2000GeForce GT 640
Maximum resolutionKnown for one2560 x 1600 pixels
CUDAKnown for oneYes
CUDA coresKnown for one384
Maximum digital resolutionKnown for one2560 x 1600 pixels
Maximum displays per videocardKnown for one4
Processor frequencyKnown for one902 MHz
Memory2 differ
Discrete graphics card memoryDiffers2 GB4 GB
Graphics card memory typeDiffersGDDR5GDDR3
Memory bandwidth (max)Known for one64 GB/s
Memory busKnown for one128 bit
Memory clock speedKnown for one1782 MHz
Ports & interfaces6 differ
Interface typeDiffersPCI Express 2.0PCI Express 3.0
HDMI ports quantityDiffers01
DVI-D ports quantityDiffers01
DVI-I ports quantityDiffers10
DisplayPorts quantityDiffers20
DVI ports quantityKnown for one1
DisplayPort versionKnown for one1.2
VGA (D-Sub) ports quantityDiffers01
Performanceidentical
NVIDIA GameWorks VRKnown for oneNo
NVIDIA G-SYNCKnown for oneNo
DirectX versionKnown for one11.1
OpenGL versionKnown for one4.2
HDCPKnown for oneYes
Designidentical
Product colourKnown for oneBlack, Silver
CertificationKnown for oneCE, cUL, FCC, ICES (FCC B), KC, VCCI, BSMI, C-Tick
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 55 °C
Operating relative humidity (H-H)Known for one5 - 90%
Weight & dimensions2 differ
WeightKnown for one240 g
LengthDiffers202 mm154 mm
HeightDiffers111 mm110 mm
DepthKnown for one34 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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