https://blog.turboawesome.win/tags/benchmarking/ Recent content in Benchmarking on Bits, Trades & Systems Hugo en-us Tue, 17 Mar 2020 09:29:00 +0000 https://blog.turboawesome.win/2020/03/go-benchmarks-writing-ones-that-actually-tell-you-something/ Tue, 17 Mar 2020 09:29:00 +0000 https://blog.turboawesome.win/2020/03/go-benchmarks-writing-ones-that-actually-tell-you-something/ Go's built-in benchmark framework is excellent, but it's easy to write benchmarks that measure the wrong thing — compiler optimisations, cache warming artifacts, or benchmark overhead rather than the code under test. https://blog.turboawesome.win/2014/10/benchmarking-without-lying-jmh-coordinated-omission-and-honest-numbers/ Wed, 29 Oct 2014 10:14:00 +0000 https://blog.turboawesome.win/2014/10/benchmarking-without-lying-jmh-coordinated-omission-and-honest-numbers/ Most latency benchmarks are wrong in the same ways. JMH solves the JVM measurement problems; coordinated omission is the harder issue that lives above it. https://blog.turboawesome.win/2013/05/comparing-arrayblockingqueue-to-the-disruptor-numbers-dont-lie/ Wed, 22 May 2013 13:39:00 +0000 https://blog.turboawesome.win/2013/05/comparing-arrayblockingqueue-to-the-disruptor-numbers-dont-lie/ A direct benchmark comparison between Java's ArrayBlockingQueue and the LMAX Disruptor at various producer/consumer configurations. What the numbers show and why.