Product comparison · 2 cpus

Fujitsu Intel Xeon Processor E5520 vs Fujitsu Intel Xeon Processor L5520

14specifications compared
2differ
12identical
1known for one product only

Key differences

The Fujitsu Intel Xeon Processor E5520 has 20 W more thermal Design Power (TDP) than the Fujitsu Intel Xeon Processor L5520 (80 W vs 60 W). Processor model: E5520 on the Fujitsu Intel Xeon Processor E5520, L5520 on the Fujitsu Intel Xeon Processor L5520.

Processor model
- Intel Xeon Processor E5520:E5520
- Intel Xeon Processor L5520:L5520
Thermal Design Power (TDP)
- Intel Xeon Processor E5520:80 W
- Intel Xeon Processor L5520:60 W

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Processor E5520, Intel Xeon Processor L5520
15 specifications	A Fujitsu Intel Xeon Processor E5520 View product	B Fujitsu Intel Xeon Processor L5520 View product
Processor2 differ
Processor family	Intel® Xeon® 5000 Sequence	Intel® Xeon® 5000 Sequence
Processor modelDiffers	E5520	L5520
Processor base frequency	2.26 GHz	2.26 GHz
Processor coresKnown for one	4	Unknown — not stated by the source
Processor socket	Socket B (LGA 1366)	Socket B (LGA 1366)
Processor lithography	45 nm	45 nm
Package type	Tray	Tray
Component for	Server/workstation	Server/workstation
Processor operating modes	64-bit	64-bit
Processor cache	8 MB	8 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	80 W	60 W
Processor core voltage (AC)	0.75 - 1.35 V	0.75 - 1.35 V
CPU multiplier (bus/core ratio)	17	17
Featuresidentical
Market segment	Server	Server

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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