Product comparison · 2 gpus

HP 654595-001 graphics card AMD FirePro V5900 vs HP A3J94AV graphics card AMD FirePro V4900

20specifications compared
5differ
15identical
18known for one product only

Key differences

Graphics processor
- 654595-001 graphics card AMD FirePro V5900:FirePro V5900
- A3J94AV graphics card AMD FirePro V4900:FirePro V4900
Stream processors
- 654595-001 graphics card AMD FirePro V5900:512
- A3J94AV graphics card AMD FirePro V4900:480
Discrete graphics card memory
- 654595-001 graphics card AMD FirePro V5900:2 GB
- A3J94AV graphics card AMD FirePro V4900:1 GB
Memory bus
- 654595-001 graphics card AMD FirePro V5900:256 bit
- A3J94AV graphics card AMD FirePro V4900:128 bit
DVI-D ports quantity
- 654595-001 graphics card AMD FirePro V5900:1
- A3J94AV graphics card AMD FirePro V4900:0

Side by side

Differences highlightedShow differences only

Comparison of 654595-001, A3J94AV
38 specifications	A HP 654595-001 graphics card AMD FirePro V5900 Model 654595-001 View product	B HP A3J94AV graphics card AMD FirePro V4900 Model A3J94AV View product
Processor2 differ
Graphics processor family	AMD	AMD
Graphics processorDiffers	FirePro V5900	FirePro V4900
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDAKnown for one	No	Unknown — not stated by the source
FireStreamKnown for one	Yes	Unknown — not stated by the source
Maximum displays per videocardKnown for one	3	Unknown — not stated by the source
Stream processorsDiffers	512	480
Memory2 differ
Discrete graphics card memoryDiffers	2 GB	1 GB
Graphics card memory type	GDDR5	GDDR5
Memory busDiffers	256 bit	128 bit
Memory bandwidth (max)	64 GB/s	64 GB/s
Ports & interfaces1 differ
Interface type	PCI Express 2.1	PCI Express 2.1
HDMI ports quantity	0	0
DVI-D ports quantityDiffers	1	0
DVI-I ports quantity	0	0
DisplayPorts quantity	2	2
DisplayPort versionKnown for one	1.2	Unknown — not stated by the source
VGA (D-Sub) ports quantity	0	0
DVI ports quantityKnown for one	Unknown — not stated by the source	1
Performanceidentical
PhysX	No	No
TV tuner integrated	No	No
DirectX version	11	11
Shader model version	5.0	5.0
OpenGL versionKnown for one	4.1	Unknown — not stated by the source
OpenCL versionKnown for one	1.1	Unknown — not stated by the source
HDCPKnown for one	No	Unknown — not stated by the source
Dual Link DVI	Yes	Yes
Full HDKnown for one	Yes	Unknown — not stated by the source
Designidentical
Cooling type	Active	Active
Number of slotsKnown for one	1	Unknown — not stated by the source
Product colourKnown for one	Black, Red	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	75 W	Unknown — not stated by the source
System requirementsidentical
Minimum RAMKnown for one	512 MB	Unknown — not stated by the source
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
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
Cables includedKnown for one	CrossFire	Unknown — not stated by the source
Interface adapters includedKnown for one	DisplayPort female - DVI-D female	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source

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.

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