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List of Intel Xeon processors.
Based on Penryn microarchitecture; Chip harvests from Yorkfield with half L2 cache disabled; All models support: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, Enhanced Intel SpeedStep Technology (EIST), Enhanced Halt State (C1E), Intel 64, XD bit (an NX bit implementation), Intel VT-x
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Some Xeon Phi processors support four-way hyper-threading, effectively quadrupling the number of threads. [1] Before the Coffee Lake architecture, most Xeon and all desktop and mobile Core i3 and i7 supported hyper-threading while only dual-core mobile i5's supported it.
Xeon Platinum supports up to eight sockets; Xeon Gold supports up to four sockets; Xeon Silver and Bronze support up to two sockets; Xeon Platinum, Gold 61XX, and Gold 5122 have two AVX-512 FMA units per core; Xeon Gold 51XX (except 5122), Silver, and Bronze have a single AVX-512 FMA unit per core-F: integrated OmniPath fabric
Support for up to 16 DIMMs of DDR4 memory per CPU socket, maximum 4 TB.; Supports up to two sockets [1]; PCI Express 4.0 lanes: 64-M: Media processing specialized-N: Network & NFV specialized
Intel 1.6 GT/s front-side bus Xeon processors will drop into the Intel 5400 (Seaburg) chipset whereas several mainboards featuring the Intel 5000/5200-chipset are enabled to run the processors with a 1333 MHz front-side bus speed. Seaburg features support for dual PCIe 2.0 x16 slots and up to 128 GB of memory. [32] [33]
All models support: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, FMA3, F16C, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation), Intel VT-x, Intel EPT, Intel VT-d, Hyper-threading (except E5-1603 v3, E5-1607 v3, E5-2603 v3, E5-2609 v3, E5-2628 v3, E5-2663 v3, E5-2685 v3 and E5-4627 v3), Turbo Boost 2.0 (except E5-1603 v3, E5-1607 v3, E5-2603 v3 ...