Benchmark your CPU and compare against other CPUs. Also provides functions for obtaining system specifications, such as RAM, CPU type, and R version.
benchmark_stdif the package is not attached (thanks to @YvesCR)
print.bytes(thanks to @richierocks)
Sys.getpid()to try and determine the BLAS/LAPACK library (suggested by Ashley Ford).
get_ram()when it isn't possible to determine CPU/RAM.