Lenovo Xeon E5-2403 4C 1.8GHz 10MB Cache 1066MHz 80W vs NEC Intel Xeon E5-2403

Comparison of Xeon E5-2403 4C 1.8GHz 10MB Cache 1066MHz 80W, Intel Xeon E5-2403

51 specifications	A Lenovo Xeon E5-2403 4C 1.8GHz 10MB Cache 1066MHz 80WView product	B NEC Intel Xeon E5-2403View product
Processoridentical
Processor front side busKnown for one	1066 MHz	—Unknown — not stated by the source
SteppingKnown for one	—Unknown — not stated by the source	M1
Graphicsidentical
On-board graphics cardKnown for one	No	—Unknown — not stated by the source
On-board graphics card modelKnown for one	—Unknown — not stated by the source	Not available
Featuresidentical
Maximum number of PCI Express lanesKnown for one	24	—Unknown — not stated by the source
Embedded options availableKnown for one	No	—Unknown — not stated by the source
Supported instruction setsKnown for one	—Unknown — not stated by the source	AVX
Processor special featuresidentical
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	No	—Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	—Unknown — not stated by the source
Intel® Smart CacheKnown for one	—Unknown — not stated by the source	Yes
Other featuresidentical
CompatibilityKnown for one	IBM System x3300 M4 (7382)	—Unknown — not stated by the source
Weight & dimensionsidentical
Processor package sizeKnown for one	—Unknown — not stated by the source	45 mm

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.