Product comparison · 2 cpus

Fujitsu E5507 processor vs Fujitsu E7520 processor

Key differences

Processor family
- E5507 processor:Intel® Xeon® 5000 Sequence
- E7520 processor:Intel® Xeon® 7000 Sequence
Processor model
- E5507 processor:E5507
- E7520 processor:E7520
Processor base frequency
- E5507 processor:2.26 GHz
- E7520 processor:1.866 GHz
Processor threads
- E5507 processor:4
- E7520 processor:8
Processor cache
- E5507 processor:4 MB
- E7520 processor:18 MB
Processor cache type
- E5507 processor:L2
- E7520 processor:L3
Thermal Design Power (TDP)
- E5507 processor:80 W
- E7520 processor:95 W
VID Voltage Range
- E5507 processor:0.75 - 1.35 V
- E7520 processor:0.675 - 1.35 V

Differences highlightedShow differences only

Comparison of E5507, E7520
14 specifications	A Fujitsu E5507 processor Model E5507 View product	B Fujitsu E7520 processor Model E7520 View product
Processor8 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Xeon® 7000 Sequence
Processor modelDiffers	E5507	E7520
Processor base frequencyDiffers	2.26 GHz	1.866 GHz
Processor cores	4	4
Processor socketKnown for one	Socket B (LGA 1366)	Unknown — not stated by the source
Package type	Tray	Tray
Processor threadsDiffers	4	8
System bus rate	4.8 GT/s	4.8 GT/s
Processor operating modes	64-bit	64-bit
Processor cacheDiffers	4 MB	18 MB
Processor cache typeDiffers	L2	L3
Thermal Design Power (TDP)Differs	80 W	95 W
VID Voltage RangeDiffers	0.75 - 1.35 V	0.675 - 1.35 V
Operational conditions1 differ
Maximum operating temperatureDiffers	76 °C	70 °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.