Product comparison · 2 cpus

Dell 2x Intel Xeon L7555 vs Dell Intel Xeon E7520

24specifications compared
6differ
18identical
3known for one product only

Key differences

Processor model
- 2x Intel Xeon L7555:L7555
- Intel Xeon E7520:E7520
Processor cores
- 2x Intel Xeon L7555:8
- Intel Xeon E7520:4
Processor threads
- 2x Intel Xeon L7555:16
- Intel Xeon E7520:8
System bus rate
- 2x Intel Xeon L7555:5.86 GT/s
- Intel Xeon E7520:4.8 GT/s
Processor boost frequency
- 2x Intel Xeon L7555:2.533 GHz
- Intel Xeon E7520:1.866 GHz
Processor cache
- 2x Intel Xeon L7555:24 MB
- Intel Xeon E7520:18 MB

Side by side

Differences highlightedShow differences only

Comparison of 2x Intel Xeon L7555, Intel Xeon E7520
27 specifications	A Dell 2x Intel Xeon L7555 View product	B Dell Intel Xeon E7520 View product
Processor6 differ
Processor modelDiffers	L7555	E7520
Processor coresDiffers	8	4
Processor threadsDiffers	16	8
System bus rateDiffers	5.86 GT/s	4.8 GT/s
Processor boost frequencyDiffers	2.533 GHz	1.866 GHz
Processor cacheDiffers	24 MB	18 MB
Bus typeKnown for one	QPI	Unknown — not stated by the source
Processor special featuresidentical
Intel® Turbo Boost TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	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.

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