Product comparison · 2 cpus

Fujitsu Intel Xeon E5507 vs HP Intel Xeon X5355 BL20p (G4) FIO Kit

Key differences

Processor model
- Intel Xeon E5507:E5507
- Intel Xeon X5355 BL20p (G4) FIO Kit:X5355
Processor base frequency
- Intel Xeon E5507:2.26 GHz
- Intel Xeon X5355 BL20p (G4) FIO Kit:2.66 GHz
Processor socket
- Intel Xeon E5507:Socket B (LGA 1366)
- Intel Xeon X5355 BL20p (G4) FIO Kit:LGA 771 (Socket J)
Processor cache
- Intel Xeon E5507:4 MB
- Intel Xeon X5355 BL20p (G4) FIO Kit:8 MB
Thermal Design Power (TDP)
- Intel Xeon E5507:80 W
- Intel Xeon X5355 BL20p (G4) FIO Kit:120 W
VID Voltage Range
- Intel Xeon E5507:0.75 - 1.35 V
- Intel Xeon X5355 BL20p (G4) FIO Kit:1 - 1.5 V

Differences highlightedShow differences only

Comparison of Intel Xeon E5507, Intel Xeon X5355 BL20p (G4) FIO Kit
19 specifications	A Fujitsu Intel Xeon E5507 View product	B HP Intel Xeon X5355 BL20p (G4) FIO Kit View product
Processor6 differ
Processor family	Intel® Xeon® 5000 Sequence	Intel® Xeon® 5000 Sequence
Processor modelDiffers	E5507	X5355
Processor base frequencyDiffers	2.26 GHz	2.66 GHz
Processor cores	4	4
Processor socketDiffers	Socket B (LGA 1366)	LGA 771 (Socket J)
Processor lithographyKnown for one	Unknown — not stated by the source	65 nm
Package type	Tray	Tray
Component for	Server/workstation	Server/workstation
Processor operating modes	64-bit	64-bit
Processor cacheDiffers	4 MB	8 MB
Processor cache type	L2	L2
Processor front side busKnown for one	Unknown — not stated by the source	1333 MHz
Thermal Design Power (TDP)Differs	80 W	120 W
VID Voltage RangeDiffers	0.75 - 1.35 V	1 - 1.5 V
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	8
System bus rateKnown for one	4.8 GT/s	Unknown — not stated by the source
Processor system typeKnown for one	DP	Unknown — not stated by the source
Featuresidentical
Market segment	Server	Server
Operational conditionsidentical
Maximum operating temperatureKnown for one	Unknown — not stated by the source	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.