Product comparison · 2 cpus

Fujitsu Intel Xeon 2.66 GHz vs Lenovo Intel Xeon E7450

Key differences

Processor family
- Intel Xeon 2.66 GHz:Intel® Xeon®
- Intel Xeon E7450:Intel® Xeon® E7 Family
Processor base frequency
- Intel Xeon 2.66 GHz:2.66 GHz
- Intel Xeon E7450:2.4 GHz
Processor cores
- Intel Xeon 2.66 GHz:1
- Intel Xeon E7450:6
Processor operating modes
- Intel Xeon 2.66 GHz:32-bit
- Intel Xeon E7450:64-bit
Processor cache
- Intel Xeon 2.66 GHz:0.512 MB
- Intel Xeon E7450:12 MB
Processor cache type
- Intel Xeon 2.66 GHz:L2
- Intel Xeon E7450:L3
Processor front side bus
- Intel Xeon 2.66 GHz:533 MHz
- Intel Xeon E7450:1066 MHz
Thermal Design Power (TDP)
- Intel Xeon 2.66 GHz:72 W
- Intel Xeon E7450:90 W

Differences highlightedShow differences only

Comparison of Intel Xeon 2.66 GHz, Intel Xeon E7450
18 specifications	A Fujitsu Intel Xeon 2.66 GHz View product	B Lenovo Intel Xeon E7450 View product
Processor9 differ
Processor familyDiffers	Intel® Xeon®	Intel® Xeon® E7 Family
Processor base frequencyDiffers	2.66 GHz	2.4 GHz
Processor coresDiffers	1	6
Processor socket	Socket 604 (mPGA604)	Socket 604 (mPGA604)
Processor lithographyKnown for one	130 nm	Unknown — not stated by the source
Package type	Tray	Tray
Component for	Server/workstation	Server/workstation
Processor threadsKnown for one	1	Unknown — not stated by the source
Processor operating modesDiffers	32-bit	64-bit
Processor cacheDiffers	0.512 MB	12 MB
Processor cache typeDiffers	L2	L3
Processor front side busDiffers	533 MHz	1066 MHz
Thermal Design Power (TDP)Differs	72 W	90 W
VID Voltage RangeDiffers	0 - 1.5 V	0.9 - 1.45 V
CPU multiplier (bus/core ratio)Known for one	20	Unknown — not stated by the source
Processor modelKnown for one	Unknown — not stated by the source	E7450
Featuresidentical
Market segment	Server	Server
Operational conditionsidentical
Maximum operating temperatureKnown for one	Unknown — not stated by the source	68 °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.