Product comparison · 2 gpus

HP WS078AV graphics card NVIDIA vs HP WS084AV graphics card NVIDIA

Key differences

Graphics card memory type
- WS078AV graphics card NVIDIA:GDDR5
- WS084AV graphics card NVIDIA:GDDR3
DisplayPorts quantity
- WS078AV graphics card NVIDIA:2
- WS084AV graphics card NVIDIA:1

Differences highlightedShow differences only

Comparison of WS078AV, WS084AV
21 specifications	A HP WS078AV graphics card NVIDIA Model WS078AV View product	B HP WS084AV graphics card NVIDIA Model WS084AV View product
Processoridentical
Graphics processor family	NVIDIA	NVIDIA
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDA	Yes	Yes
Parallel processing technology support	Not supported	Not supported
Memory1 differ
Discrete graphics card memory	1 GB	1 GB
Graphics card memory typeDiffers	GDDR5	GDDR3
Memory bus	128 bit	128 bit
Data transfer rateKnown for one	41.6 Gbit/s	Unknown — not stated by the source
Ports & interfaces1 differ
Interface type	PCI Express 2.0	PCI Express 2.0
DVI-I ports quantity	1	1
DisplayPorts quantityDiffers	2	1
Performanceidentical
PhysX	No	No
TV tuner integrated	No	No
DirectX version	11	11
Shader model version	5.0	5.0
OpenGL version	4.0	4.0
HDCP	Yes	Yes
Dual Link DVI	No	No
Designidentical
Cooling type	Active	Active
Other featuresidentical
Mac compatibility	No	No
HDMI	No	No

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.