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Intel® Xeon® Processor 5000 Sequence

Processor NumberΔ	Cache	Clock Speed	Front Side Bus	Intel® QPI	System Type	Power	Number of Cores
45-nm technology
W5590	8MB	3.33 GHz		6.40 GT/s	DP	130W	4
W5580	8MB	3.20 GHz		6.40 GT/s	DP	130W	4
X5570	8MB	2.93 GHz		6.40 GT/s	DP	95W	4
X5560	8MB	2.80 GHz		6.40 GT/s	DP	95W	4
X5550	8MB	2.66 GHz		6.40 GT/s	DP	95W	4
E5540	8MB	2.53 GHz		5.86 GT/s	DP	80W	4
E5530	8MB	2.40 GHz		5.86 GT/s	DP	80W	4
E5520	8MB	2.26 GHz		5.86 GT/s	DP	80W	4
L5530	8MB	2.40 GHz		5.86 GT/s	DP	60W	4
L5520	8MB	2.26 GHz		5.86 GT/s	DP	60W	4
E5506	4MB	2.13 GHz		4.80 GT/s	DP	80W	4
L5506	4MB	2.13 GHz		4.80 GT/s	DP	60W	4
E5504	4MB	2.00 GHz		4.80 GT/s	DP	80W	4
E5502	4MB	1.86 GHz		4.80 GT/s	DP	80W	2
X5492	12MB	3.40 GHz	1600 MHz		DP	150W	4
X5470	12MB	3.33 GHz	1333 MHz		DP	120W	4
X5482	12MB	3.20 GHz	1600 MHz		DP	120W	4
X5472	12MB	3.00 GHz	1600 MHz		DP	120W	4
E5472	12MB	3.00 GHz	1600 MHz		DP	80W	4
E5462	12MB	2.80 GHz	1600 MHz		DP	80W	4
X5460	12MB	3.16 GHz	1333 MHz		DP	120W	4
X5450	12MB	3.00 GHz	1333 MHz		DP	120W	4
E5450	12MB	3.00 GHz	1333 MHz		DP	80W	4
E5440	12MB	2.83 GHz	1333 MHz		DP	80W	4
L5430	12MB	2.66 GHz	1333 MHz		DP	50W	4
E5430	12MB	2.66 GHz	1333 MHz		DP	80W	4
L5420	12MB	2.50 GHz	1333 MHz		DP	50W	4
E5420	12MB	2.50 GHz	1333 MHz		DP	80W	4
L5410	12MB	2.33 GHz	1333 MHz		DP	50W	4
E5410	12MB	2.33 GHz	1333 MHz		DP	80W	4
E5405	12MB	2.00 GHz	1333 MHz		DP	80W	4
X5272	6MB	3.40 GHz	1600 MHz		DP	80W	2
X5270	6MB	3.50 GHz	1333 MHz		DP	80W	2
X5260	6MB	3.33 GHz	1333 MHz		DP	80W	2
L5240	6MB	3.00 GHz	1333 MHz		DP	40W	2
E5205	6MB	1.86 GHz	1066 MHz		DP	65W	2
65-nm technology
X5365	8MB	3 GHz	1333 MHz		DP	120W	4
X5355	8MB	2.66 GHz	1333 MHz		DP	120W	4
L5335	8MB	2 GHz	1333 MHz		DP	50W	4
L5320	8MB	1.86 GHz	1066 MHz		DP	50W	4
L5310	8MB	1.60 GHz	1066 MHz		DP	50W	4
E5345	8MB	2.33 GHz	1333 MHz		DP	80W	4
E5335	8MB	2 GHz	1333 MHz		DP	80W	4
E5320	8MB	1.86 GHz	1066 MHz		DP	80W	4
E5310	8MB	1.60 GHz	1066 MHz		DP	80W	4
5160	4MB	3 GHz	1333 MHz		DP	80W	2
5150	4MB	2.667 GHz	1333 MHz		DP	65W	2
5148	4MB	2.333 GHz	1333 MHz		DP	40W	2
5140	4MB	2.333 GHz	1333 MHz		DP	65W	2
5130	4MB	2 GHz	1333 MHz		DP	65W	2
5120	4MB	1.866 GHz	1066 MHz		DP	65W	2
5110	4MB	1.60 GHz	1066 MHz		DP	65W	2
5080	4MB	3.73 GHz	1066 MHz		DP	130W	2
5063	4MB	3.20 GHz	1066 MHz		DP	95W	2
5060	4MB	3.20 GHz	1066 MHz		DP	130W	2
5050	4MB	3 GHz	667 MHz		DP	95W	2
5030	4MB	2.67 GHz	667 MHz		DP	95W	2


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Δ Intel® processor numbers are not a measure of performance. Processor numbers differentiate features within each processor family, not across different processor families. See www.intel.com/products/processor_number/eng/ for details.


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Intel® Xeon® Processor 5000 Sequence

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