[danh1979]

The equivalent Xeons to these i7s, the E5-16xx v3 models, should be out very soon[1][2]. v3 means Haswell. If you need ECC, wait a month or two.

[1] http://www.chiploco.com/intel-haswell-ep-e5-1600-v3-35072/ [2] http://www.cpu-world.com/news_2014/2014080502_Xeon_E5-2600_v...