Product comparison · 2 cpus

Lenovo Xeon E5-2407 4C 2.2GHz 10MB Cache 1066MHz 80W vs NEC Intel Xeon E5-2403

40specifications compared
2differ
38identical
11known for one product only

Key differences

The Lenovo Xeon E5-2407 4C 2.2GHz 10MB Cache 1066MHz 80W has 0.4 GHz more processor base frequency than the NEC Intel Xeon E5-2403 (2.2 GHz vs 1.8 GHz). Processor model: E5-2407 on the Lenovo Xeon E5-2407 4C 2.2GHz 10MB Cache 1066MHz 80W, E5-2403 on the NEC Intel Xeon E5-2403.

Processor model
- Xeon E5-2407 4C 2.2GHz 10MB Cache 1066MHz 80W:E5-2407
- Intel Xeon E5-2403:E5-2403
Processor base frequency
- Xeon E5-2407 4C 2.2GHz 10MB Cache 1066MHz 80W:2.2 GHz
- Intel Xeon E5-2403:1.8 GHz

Side by side

Differences highlightedShow differences only

Comparison of Xeon E5-2407 4C 2.2GHz 10MB Cache 1066MHz 80W, Intel Xeon E5-2403
51 specifications	A Lenovo Xeon E5-2407 4C 2.2GHz 10MB Cache 1066MHz 80W View product	B NEC Intel Xeon E5-2403 View product
Processor2 differ
Processor modelDiffers	E5-2407	E5-2403
Processor base frequencyDiffers	2.2 GHz	1.8 GHz
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
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.

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