The Intel Xeon E5-2600 v3 Family has the latest Haswell microarchitecture. It comes with 0.022 micron and can be used as a server CPU with a maximum of 18 cores and clock speeds of up to 3.5 GHz. The 9.6 GT/s QPI and 45 MB of L3 cache enable enhanced performance, along with the 64-bit AES, AVX, and AVX2 instructions, Hyper-Threading, virtualization, Turbo Boost, DDR4 memory support, and 2-way processing.
The Intel Xeon E5-2600 v4 Family Processor is a server-based CPU featuring Broadwell microarchitecture and is crafted with a 0.014 micron design. It offers a maximum of 22 cores and can clock up to 3.5 GHz, with a 9.6 GT/s QPI and a 55 MB L3 cache. Furthermore, the processor features 64-bit, AVX, AVX2, and FMA3 instructions, as well Hyper-Threading, virtualization, Turbo Boost, DDR4 memory support, and 2-way processing.