Product comparison · 2 gpus

HP Quadro P1000 vs HP Quadro P400 2GB

Key differences

Differences highlightedShow differences only

Comparison of Quadro P1000, Quadro P400 2GB
19 specifications	A HP Quadro P1000 View product	B HP Quadro P400 2GB View product
Processoridentical
Graphics processor family	NVIDIA	NVIDIA
Maximum resolution	5120 x 2880 pixels	5120 x 2880 pixels
CUDA	Yes	Yes
CUDA coresKnown for one	640	Unknown — not stated by the source
Memory3 differ
Discrete graphics card memoryDiffers	4 GB	2 GB
Graphics card memory type	GDDR5	GDDR5
Memory busDiffers	128 bit	64 bit
Memory bandwidth (max)Differs	82 GB/s	32 GB/s
Ports & interfaces1 differ
Interface type	PCI Express 3.0	PCI Express 3.0
Mini DisplayPorts quantityDiffers	4	3
Performanceidentical
PhysX	Yes	Yes
TV tuner integrated	No	No
DirectX version	12.0	12.0
Shader model version	5.1	5.1
OpenGL version	4.5	4.5
Designidentical
Cooling type	Active	Active
HP segment	Business	Business
Poweridentical
Power consumption (typical)Known for one	47 W	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) code	84733020	84733020

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.