Product comparison · 2 cpus

Fujitsu Xeon E5630 vs Fujitsu Xeon X5650

Key differences

Differences highlightedShow differences only

Comparison of Xeon E5630, Xeon X5650
20 specifications	A Fujitsu Xeon E5630 View product	B Fujitsu Xeon X5650 View product
Processor7 differ
Processor family	Intel® Xeon® 5000 Sequence	Intel® Xeon® 5000 Sequence
Processor modelDiffers	E5630	X5650
Processor base frequencyDiffers	2.53 GHz	2.66 GHz
Processor coresDiffers	4	6
Processor socket	Socket B (LGA 1366)	Socket B (LGA 1366)
Processor lithographyKnown for one	Unknown — not stated by the source	32 nm
Package type	Tray	Tray
Component for	Server/workstation	Server/workstation
System bus rateDiffers	5.86 GT/s	6.4 GT/s
Processor operating modes	64-bit	64-bit
Processor cache	12 MB	12 MB
Processor cache type	L3	L3
L3 cache speedDiffers	2.53 GHz	2.66 GHz
Thermal Design Power (TDP)Differs	80 W	95 W
VID Voltage Range	0.800 - 1.300 V	0.800 - 1.300 V
Stepping	B1	B1
CPU multiplier (bus/core ratio)Differs	19	20
Features1 differ
Market segment	Server	Server
BandwidthDiffers	25600 MB/s	32000 MB/s
Operational conditions1 differ
Maximum operating temperatureDiffers	77.6 °C	81.3 °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.