Early Server Sockets NetBurst Era Core Architecture Era Sandy Bridge and Ivy Bridge Era Haswell, Broadwell, and Skylake Era Modern Server Sockets Summary of Intel

1st Generation (Nehalem, Westmere) 2nd Generation (Sandy Bridge) 3rd Generation (Ivy Bridge) 4th Generation (Haswell) 5th Generation (Broadwell) 6th Generation (Skylake) 7th Generation (Kaby Lake)

1st Generation (Nehalem, Westmere) 2nd Generation (Sandy Bridge) 3rd Generation (Ivy Bridge) 4th Generation (Haswell) 5th Generation (Broadwell) 6th Generation (Skylake) 7th Generation (Kaby Lake)

Generation Processor Cores/Threads Base/Boost Clock (GHz) Socket iGPU 1st Gen Core i7-960 4/8 3.20/3.46 LGA 1366 None Core i5-750 4/4 2.66/3.20 LGA 1156 None Core

Processor Cores (P+E) Threads Base Clock (GHz) Boost Clock (GHz) iGPU Core i9-12900K 8P + 8E 24 3.20 5.20 Intel UHD Graphics 770 Core i9-12900KF

Early Sockets (1990s) Socket 1, 2, 3 (1990-1993) Socket 4 (1993) Socket 5 (1994) Socket 7 (1995) Socket 8 (1996) Slot Era (1997-1999) Slot 1