Product comparison · 2 cpus

Fujitsu E5507 processor vs Fujitsu E7540 processor

Key differences

Processor family
- E5507 processor:Intel® Xeon® 5000 Sequence
- E7540 processor:Intel® Xeon® 7000 Sequence
Processor model
- E5507 processor:E5507
- E7540 processor:E7540
Processor base frequency
- E5507 processor:2.26 GHz
- E7540 processor:2 GHz
Processor cores
- E5507 processor:4
- E7540 processor:6
Processor threads
- E5507 processor:4
- E7540 processor:12
System bus rate
- E5507 processor:4.8 GT/s
- E7540 processor:6.4 GT/s
Processor cache
- E5507 processor:4 MB
- E7540 processor:18 MB
Processor cache type
- E5507 processor:L2
- E7540 processor:L3

Differences highlightedShow differences only

Comparison of E5507, E7540
14 specifications	A Fujitsu E5507 processor Model E5507 View product	B Fujitsu E7540 processor Model E7540 View product
Processor10 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Xeon® 7000 Sequence
Processor modelDiffers	E5507	E7540
Processor base frequencyDiffers	2.26 GHz	2 GHz
Processor coresDiffers	4	6
Processor socketKnown for one	Socket B (LGA 1366)	Unknown — not stated by the source
Processor threadsDiffers	4	12
System bus rateDiffers	4.8 GT/s	6.4 GT/s
Processor cacheDiffers	4 MB	18 MB
Processor cache typeDiffers	L2	L3
Thermal Design Power (TDP)Differs	80 W	105 W
VID Voltage RangeDiffers	0.75 - 1.35 V	0.675 - 1.35 V
Operational conditions1 differ
Maximum operating temperatureDiffers	76 °C	64 °C

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.