Two New TPC-E Benchmark Results for Intel Xeon Ivy Bridge-EX Processors

A couple of weeks ago, two new TPC-E benchmark submissions showed up for four-socket servers with the new 22nm, 15-core Intel Xeon E7-4890 v2 processor that I discussed a few days ago. NEC submitted a result for a four-socket NEC Express5800/A2040b system with a raw TPC-E score of 5,087.17, while IBM submitted a result for […]

Bigger Database Servers Get Faster

For quite some time, I have been talking about how current Intel-based four-socket database servers have had significantly lower single-threaded processor performance than current Intel-based two-socket database servers. This is because the first generation Intel Xeon E7 processors were using the relatively old 32nm Westmere microarchitecture that was introduced in early 2011 for the initial […]