Product comparison · 2 cpus

Fujitsu Intel Xeon E5405 vs Fujitsu Intel Xeon W5590

Key differences

Processor family
- Intel Xeon E5405:Intel® Xeon® 5000 Sequence
- Intel Xeon W5590:Intel® Xeon®
Processor model
- Intel Xeon E5405:E5405
- Intel Xeon W5590:W5590
Processor base frequency
- Intel Xeon E5405:2 GHz
- Intel Xeon W5590:3.33 GHz
Processor socket
- Intel Xeon E5405:LGA 771 (Socket J)
- Intel Xeon W5590:Socket B (LGA 1366)
Processor threads
- Intel Xeon E5405:4
- Intel Xeon W5590:8
Processor cache
- Intel Xeon E5405:12 MB
- Intel Xeon W5590:8 MB
Processor cache type
- Intel Xeon E5405:L2
- Intel Xeon W5590:L3
Thermal Design Power (TDP)
- Intel Xeon E5405:80 W
- Intel Xeon W5590:130 W

Differences highlightedShow differences only

Comparison of Intel Xeon E5405, Intel Xeon W5590
19 specifications	A Fujitsu Intel Xeon E5405 View product	B Fujitsu Intel Xeon W5590 View product
Processor9 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Xeon®
Processor modelDiffers	E5405	W5590
Processor base frequencyDiffers	2 GHz	3.33 GHz
Processor cores	4	4
Processor socketDiffers	LGA 771 (Socket J)	Socket B (LGA 1366)
Processor lithography	45 nm	45 nm
Package type	Tray	Tray
Component for	Server/workstation	Server/workstation
Processor threadsDiffers	4	8
Processor operating modes	64-bit	64-bit
Processor cacheDiffers	12 MB	8 MB
Processor cache typeDiffers	L2	L3
Processor front side busKnown for one	1333 MHz	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	80 W	130 W
VID Voltage RangeDiffers	0.85 - 1.35 V	0.75 - 1.35 V
CPU multiplier (bus/core ratio)Known for one	6	Unknown — not stated by the source
System bus rateKnown for one	Unknown — not stated by the source	6.4 GT/s
Featuresidentical
Market segment	Server	Server
Operational conditionsidentical
Maximum operating temperature	67 °C	67 °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.