all Classic Fortran programs & measurements Fortran Compiler Classic 2021.12.0 20240222 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N binary-trees #2 6.99—7.03 2.217 141,066 1155 2.78 21 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N binary-trees 32.35—32.48 32.312 540,062 780 2.66 21 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N fannkuch-redux #3 40.49 10.146 12,329 1164 3.36 12 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N fannkuch-redux 38.97—39.21 39.019 3,191 608 2.95 12 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N fasta 7.23—7.31 7.186 2,142 1193 2.78 25,000,000 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N fasta #4 2.06 2.059 2,142 1355 3.21 25,000,000 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N fasta #3 7.05—7.16 6.984 2,146 1217 2.98 25,000,000 k-nucleotide Empty 2.98 25,000,000 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N mandelbrot #4 26.84—26.88 10.400 79,577 626 2.70 16,000 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N mandelbrot #7 5.64 1.439 79,483 965 2.98 16,000 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N mandelbrot #5 45.36—45.41 45.353 45,691 528 2.56 16,000 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N mandelbrot #6 10.80 3.271 79,585 669 2.68 16,000 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N n-body #6 4.23 4.215 2,146 1530 2.93 50,000,000 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N n-body #5 5.99—6.10 5.966 2,150 1669 3.04 50,000,000 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N n-body 5.45 5.446 2,142 1400 3.14 50,000,000 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N n-body #3 6.36—6.40 6.329 2,146 1311 3.03 50,000,000 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N n-body #2 5.39 5.389 2,146 1507 2.88 50,000,000 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N n-body #4 6.23 6.182 2,146 1183 2.96 50,000,000 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N pidigits #4 0.74 0.743 5,399 987 2.35 10,000 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N regex-redux 3.11—3.15 0.977 179,618 2229 3.02 5,000,000 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N reverse-complement 4.25 4.237 1,012,376 1026 2.89 100,000,001 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N reverse-complement #2 45.50—45.79 45.316 790,282 778 3.25 100,000,001 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N spectral-norm #3 2.86—2.91 0.721 5,259 644 3.06 5,500 Mean or 95% CI elapsed source cpu secs secs mem gz make secs N spectral-norm #2 2.67 2.675 4,239 520 3.16 5,500