Core i5-4310U vs Core i7 Q 820

Core i5-4310U	Model	Core i7 Q 820
Intel	Developer	Intel
38.6	benchmarks Total performance	30.6
2014	Release year	2014
Haswell	Architecture	Clarksfield
22	Process (nm)	45
2	Cores	4
4	Threads	8
512KB + 3MB	Cache	8 MB SmartCache
15.0	TDP, W	45.0
2000	Frequency	1730
3000	Frequency (turbo mode)	3060
67.9	benchmarks Single-core performance	52.9
182.0	benchmarks Multi-core performance	190.0
BFEBFBFF00040651	System device ids	BFEBFBFF000106E5
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