Product comparison · 2 cpus

Fujitsu Xeon L5310 vs HP Intel Xeon Quad-Core L5420

12specifications compared
5differ
7identical
7known for one product only

Key differences

The HP Intel Xeon Quad-Core L5420 has 0.9 GHz more processor base frequency than the Fujitsu Xeon L5310 (2.5 GHz vs 1.6 GHz). The Fujitsu Xeon L5310 has 20 nm more processor lithography than the HP Intel Xeon Quad-Core L5420 (65 nm vs 45 nm). The HP Intel Xeon Quad-Core L5420 has 4 MB more processor cache than the Fujitsu Xeon L5310 (12 MB vs 8 MB). Processor model: L5310 on the Fujitsu Xeon L5310, L5420 on the HP Intel Xeon Quad-Core L5420.

Processor model
- Xeon L5310:L5310
- Intel Xeon Quad-Core L5420:L5420
Processor base frequency
- Xeon L5310:1.6 GHz
- Intel Xeon Quad-Core L5420:2.5 GHz
Processor lithography
- Xeon L5310:65 nm
- Intel Xeon Quad-Core L5420:45 nm
Processor cache
- Xeon L5310:8 MB
- Intel Xeon Quad-Core L5420:12 MB
Processor front side bus
- Xeon L5310:1066 MHz
- Intel Xeon Quad-Core L5420:1333 MHz

Side by side

Differences highlightedShow differences only

Comparison of Xeon L5310, Intel Xeon Quad-Core L5420
19 specifications	A Fujitsu Xeon L5310 View product	B HP Intel Xeon Quad-Core L5420 View product
Processor5 differ
Processor family	Intel® Xeon®	Intel® Xeon®
Processor modelDiffers	L5310	L5420
Processor base frequencyDiffers	1.6 GHz	2.5 GHz
Processor coresKnown for one	4	Unknown — not stated by the source
Processor socket	LGA 771 (Socket J)	LGA 771 (Socket J)
Processor lithographyDiffers	65 nm	45 nm
Package type	Box	Box
Component for	Server/workstation	Server/workstation
Processor cacheDiffers	8 MB	12 MB
Processor cache type	L2	L2
L2 cache speedKnown for one	1.6 GHz	Unknown — not stated by the source
Processor front side busDiffers	1066 MHz	1333 MHz
Thermal Design Power (TDP)	50 W	50 W
SteppingKnown for one	B3	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	6	Unknown — not stated by the source
Processor codeKnown for one	SL9MT	Unknown — not stated by the source
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
VID Voltage RangeKnown for one	Unknown — not stated by the source	0 - 1.35 V
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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