Code
$ ruby -v bench/relation/min.rb
ruby 2.1.9p490 (2016-03-30 revision 54437) [x86_64-linux]
Warming up --------------------------------------
Array#min 125.628k i/100ms
Ramda.min 58.151k i/100ms
C Ramda.min 34.790k i/100ms
CA Ramda.min 27.910k i/100ms
Calculating -------------------------------------
Array#min 2.168M (± 2.1%) i/s - 10.930M in 5.042873s
Ramda.min 782.893k (± 2.2%) i/s - 3.954M in 5.053540s
C Ramda.min 439.560k (± 6.7%) i/s - 2.192M in 5.016234s
CA Ramda.min 316.978k (± 6.8%) i/s - 1.591M in 5.053651s
Comparison:
Array#min: 2168389.7 i/s
Ramda.min: 782892.5 i/s - 2.77x slower
C Ramda.min: 439560.2 i/s - 4.93x slower
CA Ramda.min: 316978.5 i/s - 6.84x slower