Product comparison · 2 gpus

HP LS990AV graphics card AMD FirePro V7900 vs HP LS992AT graphics card AMD FirePro V5900

14specifications compared
4differ
10identical
14known for one product only

Key differences

Graphics processor
- LS990AV graphics card AMD FirePro V7900:FirePro V7900
- LS992AT graphics card AMD FirePro V5900:FirePro V5900
Stream processors
- LS990AV graphics card AMD FirePro V7900:1280
- LS992AT graphics card AMD FirePro V5900:512
DisplayPorts quantity
- LS990AV graphics card AMD FirePro V7900:4
- LS992AT graphics card AMD FirePro V5900:2

Side by side

Differences highlightedShow differences only

Comparison of LS990AV, LS992AT
28 specifications	A HP LS990AV graphics card AMD FirePro V7900 Model LS990AV View product	B HP LS992AT graphics card AMD FirePro V5900 Model LS992AT View product
Processor2 differ
Graphics processorDiffers	FirePro V7900	FirePro V5900
Stream processorsDiffers	1280	512
Memoryidentical
Memory busKnown for one	256 bit	Unknown — not stated by the source
Memory bandwidth (max)Known for one	160 GB/s	Unknown — not stated by the source
Ports & interfaces1 differ
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
DisplayPorts quantityDiffers	4	2
DVI ports quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	0
Performanceidentical
HDCPKnown for one	Unknown — not stated by the source	Yes
Dual Link DVIKnown for one	Unknown — not stated by the source	Yes
Shader model versionKnown for one	5.0	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	75 W
System requirements1 differ
Windows operating systems supportedDiffers	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, Windows Vista Home Premium	Yes
Other featuresidentical
HDMIKnown for one	Unknown — not stated by the source	No
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 7 Professional (64-bit / 32-bit) Windows Vista Business (64-bit / 32-bit) Microsoft Windows XP Professional (64-bit / 32-bit) Red Hat Enterprise Linux (RHEL) SUSE Linux Enterprise Desktop 11 (64-bit / 32-bit)
Compatible productsKnown for one	Unknown — not stated by the source	HP Z200 HP Z400 HP Z600 HP Z800
Graphics card interfaceKnown for one	Unknown — not stated by the source	Full höjd, full längd, en plats
Designidentical
Cooling typeKnown for one	Active	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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