Lenovo Intel Xeon E5645 vs Lenovo Xeon E5645

Comparison of Intel Xeon E5645, Xeon E5645

23 specifications	A Lenovo Intel Xeon E5645View product	B Lenovo Xeon E5645View product
Processoridentical
Processor front side busKnown for one	1333 MHz	—Unknown — not stated by the source
VID Voltage RangeKnown for one	0.750 - 1.350 V	—Unknown — not stated by the source
SteppingKnown for one	B1	—Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	18	—Unknown — not stated by the source
Processor codeKnown for one	SLBWZ	—Unknown — not stated by the source
Package typeKnown for one	—Unknown — not stated by the source	Tray
Compatible chipsetsKnown for one	—Unknown — not stated by the source	Intel® 5520
Featuresidentical
BandwidthKnown for one	32768 MB/s	—Unknown — not stated by the source
Operational conditionsidentical
Maximum operating temperatureKnown for one	76.2 °C	—Unknown — not stated by the source

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.