Product comparison · 2 cpus

Fujitsu Intel Xeon Processor L5520 vs HP Intel Core 2 Duo (E7400) 2.8GHz FIO Kit

10specifications compared
7differ
3identical
8known for one product only

Key differences

The HP Intel Core 2 Duo (E7400) 2.8GHz FIO Kit has 0.54 GHz more processor base frequency than the Fujitsu Intel Xeon Processor L5520 (2.8 GHz vs 2.26 GHz). The Fujitsu Intel Xeon Processor L5520 has 5 MB more processor cache than the HP Intel Core 2 Duo (E7400) 2.8GHz FIO Kit (8 MB vs 3 MB). The HP Intel Core 2 Duo (E7400) 2.8GHz FIO Kit has 5 W more thermal Design Power (TDP) than the Fujitsu Intel Xeon Processor L5520 (65 W vs 60 W). Processor family: Intel® Xeon® 5000 Sequence on the Fujitsu Intel Xeon Processor L5520, Intel® Core™2 Duo on the HP Intel Core 2 Duo (E7400) 2.8GHz FIO Kit. Processor model: L5520 on the Fujitsu Intel Xeon Processor L5520, E7400 on the HP Intel Core 2 Duo (E7400) 2.8GHz FIO Kit.

Processor family
- Intel Xeon Processor L5520:Intel® Xeon® 5000 Sequence
- Intel Core 2 Duo (E7400) 2.8GHz FIO Kit:Intel® Core™2 Duo
Processor model
- Intel Xeon Processor L5520:L5520
- Intel Core 2 Duo (E7400) 2.8GHz FIO Kit:E7400
Processor base frequency
- Intel Xeon Processor L5520:2.26 GHz
- Intel Core 2 Duo (E7400) 2.8GHz FIO Kit:2.8 GHz
Processor socket
- Intel Xeon Processor L5520:Socket B (LGA 1366)
- Intel Core 2 Duo (E7400) 2.8GHz FIO Kit:LGA 775 (Socket T)
Processor cache
- Intel Xeon Processor L5520:8 MB
- Intel Core 2 Duo (E7400) 2.8GHz FIO Kit:3 MB
Processor cache type
- Intel Xeon Processor L5520:L3
- Intel Core 2 Duo (E7400) 2.8GHz FIO Kit:L2
Thermal Design Power (TDP)
- Intel Xeon Processor L5520:60 W
- Intel Core 2 Duo (E7400) 2.8GHz FIO Kit:65 W

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Processor L5520, Intel Core 2 Duo (E7400) 2.8GHz FIO Kit
18 specifications	A Fujitsu Intel Xeon Processor L5520 View product	B HP Intel Core 2 Duo (E7400) 2.8GHz FIO Kit View product
Processor7 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Core™2 Duo
Processor modelDiffers	L5520	E7400
Processor base frequencyDiffers	2.26 GHz	2.8 GHz
Processor socketDiffers	Socket B (LGA 1366)	LGA 775 (Socket T)
Processor lithography	45 nm	45 nm
Package type	Tray	Tray
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Processor operating modes	64-bit	64-bit
Processor cacheDiffers	8 MB	3 MB
Processor cache typeDiffers	L3	L2
Thermal Design Power (TDP)Differs	60 W	65 W
Processor core voltage (AC)Known for one	0.75 - 1.35 V	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	17	Unknown — not stated by the source
Processor coresKnown for one	Unknown — not stated by the source	2
Processor front side busKnown for one	Unknown — not stated by the source	1066 MHz
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.850 - 1.3625 V
Featuresidentical
Market segmentKnown for one	Server	Unknown — not stated by the source
Operational conditionsidentical
Maximum operating temperatureKnown for one	Unknown — not stated by the source	74.1 °C

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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