Product comparison · 2 cpus

Fujitsu Intel Xeon X5687 vs HP DL580 G7 Intel Xeon E7540 Processor Kit

Key differences

Processor family
- Intel Xeon X5687:Intel® Xeon® 5000 Sequence
- DL580 G7 Intel Xeon E7540 Processor Kit:Intel® Xeon® 7000 Sequence
Processor model
- Intel Xeon X5687:X5687
- DL580 G7 Intel Xeon E7540 Processor Kit:E7540
Processor base frequency
- Intel Xeon X5687:3.6 GHz
- DL580 G7 Intel Xeon E7540 Processor Kit:2 GHz
Processor cores
- Intel Xeon X5687:4
- DL580 G7 Intel Xeon E7540 Processor Kit:6
Component for
- Intel Xeon X5687:Server/workstation
- DL580 G7 Intel Xeon E7540 Processor Kit:PC
Processor threads
- Intel Xeon X5687:8
- DL580 G7 Intel Xeon E7540 Processor Kit:12
System bus rate
- Intel Xeon X5687:6.4 GT/s
- DL580 G7 Intel Xeon E7540 Processor Kit:6.40 GT/s
Processor cache
- Intel Xeon X5687:12 MB
- DL580 G7 Intel Xeon E7540 Processor Kit:18 MB

Differences highlightedShow differences only

Comparison of Intel Xeon X5687, DL580 G7 Intel Xeon E7540 Processor Kit
20 specifications	A Fujitsu Intel Xeon X5687 View product	B HP DL580 G7 Intel Xeon E7540 Processor Kit View product
Processor9 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Xeon® 7000 Sequence
Processor modelDiffers	X5687	E7540
Processor base frequencyDiffers	3.6 GHz	2 GHz
Processor coresDiffers	4	6
Processor socketKnown for one	Unknown — not stated by the source	LGA 1567 (Socket LS)
Processor lithographyKnown for one	Unknown — not stated by the source	45 nm
Package type	Tray	Tray
Component forDiffers	Server/workstation	PC
Processor threadsDiffers	8	12
System bus rateDiffers	6.4 GT/s	6.40 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.266 GHz
Processor cacheDiffers	12 MB	18 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	130 W	105 W
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.675 - 1.35 V
Processor front side busKnown for one	1333 MHz	Unknown — not stated by the source
Features1 differ
Market segmentDiffers	Server	Desktop
Operational conditionsidentical
Maximum operating temperatureKnown for one	Unknown — not stated by the source	64 °C
Other featuresidentical
L1 cacheKnown for one	Unknown — not stated by the source	0.288 MB

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.