1.1B Taxi Rides on Kdb+/q and 4 Xeon Phi CPUs
I don&#x27;t see how these results provide much useful information in terms of being able to say x is faster than y.<p>The hardware doesn&#x27;t seem consistent across different benchmarks. He says it&#x27;s fast for a &quot;cpu system&quot;, but for practical purposes Phi competes more with GPGPUs.<p>Would this be just as fast with one redis system with 512GB ram?  I don&#x27;t know too many apples to oranges here.