Part 2.2: https://erickt.github.io/blog/2014/11/13/benchmarks-2/
Part 2.1: https://erickt.github.io/blog/2014/11/11/benchmarks/
Part 2: https://erickt.github.io/blog/2014/11/03/performance/
Part 2.2: https://erickt.github.io/blog/2014/11/13/benchmarks-2/