Release dates of mobile microprocessors (2012)

	AMD	Intel
January		Atom Z2460 1.6GHz / 512KB L2 / 1 core / BGA617 Core i3-2370M (PGA) 2.4GHz / 3MB L3 / 2 cores / Socket G2 Core i5-2450M (BGA) 2.5GHz / 3MB L3 / 2 cores / BGA1023 Core i5-2450M (PGA) 2.5GHz / 3MB L3 / 2 cores / Socket G2 Mobile Celeron 797 1.4GHz / 1.5MB L3 / 1 core / BGA1023 Mobile Celeron 867 1.3GHz / 2MB L3 / 2 cores / BGA1023 Mobile Celeron B720 1.7GHz / 2MB L3 / 1 core / Socket G2 Mobile Celeron B815 1.6GHz / 2MB L3 / 2 cores / Socket G2 Pentium 977 1.4GHz / 2MB L3 / 2 cores / BGA1023 Pentium B970 2.3GHz / 2MB L3 / 2 cores / Socket G2
February
March		Atom D2550 1.86GHz / 1MB L2 / 2 cores / BGA559
April		Core i7-3610QM 2.3GHz / 6MB L3 / 4 cores / Socket G2 Core i7-3612QM (PGA) 2.1GHz / 6MB L3 / 4 cores / Socket G2 Core i7-3612QM 2.1GHz / 6MB L3 / 4 cores / BGA1224 Core i7-3615QM 2.3GHz / 6MB L3 / 4 cores / BGA1224 Core i7-3720QM (BGA) 2.6GHz / 6MB L3 / 4 cores / BGA1224 Core i7-3720QM (PGA) 2.6GHz / 6MB L3 / 4 cores / Socket G2 Core i7-3820QM (BGA) 2.7GHz / 8MB L3 / 4 cores / BGA1224 Core i7-3820QM (PGA) 2.7GHz / 8MB L3 / 4 cores / Socket G2 Core i7-3920XM 2.9GHz / 8MB L3 / 4 cores / Unlocked / Socket G2
May	A10-4600M 2.3GHz / 4MB L2 / 4 cores / Socket FS1 (FS1r2) A10-4655M 2GHz / 4MB L2 / 4 cores / BGA827 (FP2) A6-4400M 2.7GHz / 1MB L2 / 2 cores / Socket FS1 (FS1r2) A6-4455M 2.1GHz / 2MB L2 / 2 cores / BGA827 (FP2) A8-4500M 1.9GHz / 4MB L2 / 4 cores / Socket FS1 (FS1r2)
June	E-Series E1-1200 1.4GHz / 1MB L2 / 2 cores / BGA413 E-Series E2-1800 1.7GHz / 1MB L2 / 2 cores / BGA413 Z-Series Z-03 (2nd quarter) 1GHz / 1MB L2 / 2 cores / BGA413	Core i5-3210M (BGA) (2nd quarter) 2.5GHz / 3MB L3 / 2 cores / BGA1023 Core i5-3210M (PGA) (2nd quarter) 2.5GHz / 3MB L3 / 2 cores / Socket G2 Core i5-3317U (2nd quarter) 1.7GHz / 3MB L3 / 2 cores / BGA1023 Core i5-3320M (BGA) 2.6GHz / 3MB L3 / 2 cores / BGA1023 Core i5-3320M (PGA) 2.6GHz / 3MB L3 / 2 cores / Socket G2 Core i5-3360M (BGA) 2.8GHz / 3MB L3 / 2 cores / BGA1023 Core i5-3360M (PGA) 2.8GHz / 3MB L3 / 2 cores / Socket G2 Core i5-3427U 1.8GHz / 3MB L3 / 2 cores / BGA1023 Core i7-3517U (2nd quarter) 1.9GHz / 4MB L3 / 2 cores / BGA1023 Core i7-3520M (BGA) 2.9GHz / 4MB L3 / 2 cores / BGA1023 Core i7-3520M (PGA) 2.9GHz / 4MB L3 / 2 cores / Socket G2 Core i7-3667U 2GHz / 4MB L3 / 2 cores / BGA1023
July
August
September		Core i3-3110M (BGA) (3rd quarter) 2.4GHz / 3MB L3 / 2 cores / BGA1023 Core i3-3110M (PGA) (3rd quarter) 2.4GHz / 3MB L3 / 2 cores / Socket G2 Core i3-3217U (3rd quarter) 1.8GHz / 3MB L3 / 2 cores / BGA1023 Core i5-3365M (3rd quarter) 2.8GHz / 3MB L3 / 2 cores / BGA1023 Core i7-3525M (3rd quarter) 2.9GHz / 4MB L3 / 2 cores / BGA1023 Mobile Celeron 807 (3rd quarter) 1.5GHz / 1.5MB L3 / 1 core / BGA1023 Mobile Celeron 877 (3rd quarter) 1.4GHz / 2MB L3 / 2 cores / BGA1023 Mobile Celeron B730 (3rd quarter) 1.8GHz / 1.5MB L3 / 1 core / Socket G2 Mobile Celeron B820 (3rd quarter) 1.7GHz / 2MB L3 / 2 cores / Socket G2
October
November
December

CPU release dates in the table above were compiled from product press releases and official price lists. For some processors we used approximate launch dates within a month or a quarter, that were obtained from product roadmaps. In the case of OEM-only models, that are not referenced by the above-mentioned sources, we used month and year when product specifications appeared on manufacturer website.