Product comparison · 2 gpus

Fujitsu nVidia Quadro K4200 4GB vs Fujitsu Nvidia Quadro K620 2GB DDR3

Key differences

Graphics processor
- nVidia Quadro K4200 4GB:Quadro K4200
- Nvidia Quadro K620 2GB DDR3:Quadro K620
CUDA cores
- nVidia Quadro K4200 4GB:1344
- Nvidia Quadro K620 2GB DDR3:384
Discrete graphics card memory
- nVidia Quadro K4200 4GB:4 GB
- Nvidia Quadro K620 2GB DDR3:2 GB
Graphics card memory type
- nVidia Quadro K4200 4GB:GDDR5
- Nvidia Quadro K620 2GB DDR3:GDDR3
Memory bus
- nVidia Quadro K4200 4GB:256 bit
- Nvidia Quadro K620 2GB DDR3:128 bit
Memory bandwidth (max)
- nVidia Quadro K4200 4GB:173 GB/s
- Nvidia Quadro K620 2GB DDR3:29 GB/s
DisplayPorts quantity
- nVidia Quadro K4200 4GB:2
- Nvidia Quadro K620 2GB DDR3:1
OpenGL version
- nVidia Quadro K4200 4GB:4.4
- Nvidia Quadro K620 2GB DDR3:4.5

Differences highlightedShow differences only

Comparison of nVidia Quadro K4200 4GB, Nvidia Quadro K620 2GB DDR3
39 specifications	A Fujitsu nVidia Quadro K4200 4GB View product	B Fujitsu Nvidia Quadro K620 2GB DDR3 View product
Processor2 differ
Graphics processorDiffers	Quadro K4200	Quadro K620
CUDA coresDiffers	1344	384
Memory4 differ
Discrete graphics card memoryDiffers	4 GB	2 GB
Graphics card memory typeDiffers	GDDR5	GDDR3
Memory busDiffers	256 bit	128 bit
Memory bandwidth (max)Differs	173 GB/s	29 GB/s
Ports & interfaces1 differ
DisplayPorts quantityDiffers	2	1
DVI ports quantityKnown for one	1	Unknown — not stated by the source
Performance1 differ
OpenGL versionDiffers	4.4	4.5
Power1 differ
Power consumption (typical)Differs	108 W	45 W
Supplementary power connectorsKnown for one	1x 6-pin	Unknown — not stated by the source
System requirementsidentical
Minimum system requirementsKnown for one	Unknown — not stated by the source	PCI Express 2.0 x16
Weight & dimensionsidentical
LengthKnown for one	Unknown — not stated by the source	160 mm
HeightKnown for one	Unknown — not stated by the source	68.9 mm
Packaging contentidentical
Bundled softwareKnown for one	Unknown — not stated by the source	nView

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.