Benchmark: timing 100000 iterations of clarity, speed... clarity: 2 wallclock secs ( 1.74 usr + 0.00 sys = 1.74 CPU) @ 57471.26/s (n=100000) speed: 2 wallclock secs ( 1.78 usr + 0.00 sys = 1.78 CPU) @ 56179.78/s (n=100000)