Xeon E5420 vs Core2 Quad Q9650

Xeon E5420	Model	Core2 Quad Q9650
Intel	Developer	Intel
32.3	benchmarks Total performance	39.8
2014	Release year	2013
Harpertown	Architecture	Yorkfield
45	Process (nm)	45
4	Cores	4
12 MB L2	Cache	12 MB L2
80.0	TDP, W	95.0
2500	Frequency	3000
44.7	benchmarks Single-core performance	54.2
172.0	benchmarks Multi-core performance	210.0
BFEBFBFF0001067A BFEBFBFF00010676 07C9FBFF00010676 1789FBFF00010676 0000030100000676 0FABFBFF00010676 0F8BFBFF0001067A 1FABFBFF00010676 0000000000000000 1F8BFBFF0001067A	System device ids	BFEBFBFF0001067A
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