Product comparison · 2 gpus

Fujitsu NVIDIA NVS 315 vs Fujitsu Nvidia Quadro K420 2GB DDR3

Key differences

Graphics processor
- NVIDIA NVS 315:NVS 315
- Nvidia Quadro K420 2GB DDR3:Quadro K420
Maximum resolution
- NVIDIA NVS 315:2560 x 1600 pixels
- Nvidia Quadro K420 2GB DDR3:3840 x 2160 pixels
CUDA cores
- NVIDIA NVS 315:48
- Nvidia Quadro K420 2GB DDR3:192
Maximum displays per videocard
- NVIDIA NVS 315:2
- Nvidia Quadro K420 2GB DDR3:4
Discrete graphics card memory
- NVIDIA NVS 315:1 GB
- Nvidia Quadro K420 2GB DDR3:2 GB
Memory bus
- NVIDIA NVS 315:64 bit
- Nvidia Quadro K420 2GB DDR3:128 bit
Memory bandwidth (max)
- NVIDIA NVS 315:14 GB/s
- Nvidia Quadro K420 2GB DDR3:29 GB/s
DVI-I ports quantity
- NVIDIA NVS 315:0
- Nvidia Quadro K420 2GB DDR3:1

Differences highlightedShow differences only

Comparison of NVIDIA NVS 315, Nvidia Quadro K420 2GB DDR3
35 specifications	A Fujitsu NVIDIA NVS 315 View product	B Fujitsu Nvidia Quadro K420 2GB DDR3 View product
Processor4 differ
Graphics processorDiffers	NVS 315	Quadro K420
Maximum resolutionDiffers	2560 x 1600 pixels	3840 x 2160 pixels
CUDA coresDiffers	48	192
Maximum digital resolutionKnown for one	Unknown — not stated by the source	3840 x 2160 pixels
Maximum displays per videocardDiffers	2	4
Parallel processing technology supportKnown for one	Not supported	Unknown — not stated by the source
Memory3 differ
Discrete graphics card memoryDiffers	1 GB	2 GB
Memory busDiffers	64 bit	128 bit
Memory bandwidth (max)Differs	14 GB/s	29 GB/s
Ports & interfaces2 differ
DVI-I ports quantityDiffers	0	1
DisplayPorts quantityDiffers	0	1
DisplayPort versionKnown for one	Unknown — not stated by the source	1.2
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	4
Performance4 differ
DirectX versionDiffers	11	11.2
OpenGL versionDiffers	4.1	4.5
HDCPDiffers	No	Yes
Dual Link DVIDiffers	No	Yes
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black, Green
Power1 differ
Power consumption (typical)Differs	19.5 W	41 W
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

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.