Product comparison · 2 gpus

HP NVIDIA Quadro 2000, 1GB vs HP NVIDIA Quadro 4000, 2GB

Key differences

Graphics processor
- NVIDIA Quadro 2000, 1GB:Quadro 2000
- NVIDIA Quadro 4000, 2GB:Quadro 4000
CUDA cores
- NVIDIA Quadro 2000, 1GB:192
- NVIDIA Quadro 4000, 2GB:256
Discrete graphics card memory
- NVIDIA Quadro 2000, 1GB:1 GB
- NVIDIA Quadro 4000, 2GB:2 GB
Memory bus
- NVIDIA Quadro 2000, 1GB:128 bit
- NVIDIA Quadro 4000, 2GB:256 bit
Memory bandwidth (max)
- NVIDIA Quadro 2000, 1GB:41.6 GB/s
- NVIDIA Quadro 4000, 2GB:89.6 GB/s
DirectX version
- NVIDIA Quadro 2000, 1GB:10
- NVIDIA Quadro 4000, 2GB:11
Power consumption (typical)
- NVIDIA Quadro 2000, 1GB:62 W
- NVIDIA Quadro 4000, 2GB:142 W
Length
- NVIDIA Quadro 2000, 1GB:178 mm
- NVIDIA Quadro 4000, 2GB:241 mm

Differences highlightedShow differences only

Comparison of NVIDIA Quadro 2000, 1GB, NVIDIA Quadro 4000, 2GB
34 specifications	A HP NVIDIA Quadro 2000, 1GB View product	B HP NVIDIA Quadro 4000, 2GB View product
Processor2 differ
Graphics processorDiffers	Quadro 2000	Quadro 4000
CUDA coresDiffers	192	256
Parallel processing technology supportKnown for one	2-Way SLI	Unknown — not stated by the source
Memory3 differ
Discrete graphics card memoryDiffers	1 GB	2 GB
Memory busDiffers	128 bit	256 bit
Memory bandwidth (max)Differs	41.6 GB/s	89.6 GB/s
Ports & interfacesidentical
Interface typeKnown for one	Unknown — not stated by the source	PCI Express x16
Performance1 differ
DirectX versionDiffers	10	11
Dual Link DVIKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power consumption (typical)Differs	62 W	142 W
Supplementary power connectorsKnown for one	Unknown — not stated by the source	1x 6-pin
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Wi
Weight & dimensions1 differ
LengthDiffers	178 mm	241 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.