And, according to the research paper (http://research.microsoft.com/pubs/212001/Catapult_ISCA_2014.pdf http://research.microsoft.com/pubs/212001/Catapult_ISCA_2

And, according to the research paper (http://research.microsoft.com/pubs/212001/Catapult_ISCA_2014.pdf http://research.microsoft.com/pubs/212001/Catapult_ISCA_2014...) the benefits aren't especially convincing. - 95% throughput increase at same tail latency, - 29% tail latency improvement at same throughput I would have expected factors or orders of magnitude.