C++ GNU g++ ÷ C GNU gcc | Gentoo : Intel® Pentium® 4 Computer Language Benchmarks Game

Compare the performance of C++ GNU g++ programs against some other language implementation.

For more information about the C++ implementation we measured see ↓ about C++ GNU g++.

Compare to:

C++ GNU g++ comparison summary

± look at the measurements

Program & Logs	CPU secs	Memory KB	Size B
spectral-norm
C++ GNU g++	23.84	900	442
C GNU gcc	26.85	428	382
regex-dna
C++ GNU g++ #3	5.58	12,704	1588
C GNU gcc #2	6.09	13,360	1099
fasta
C++ GNU g++ #4	18.72	788	1248
C GNU gcc #3	19.84	488	1268
mandelbrot
C++ GNU g++ #4	3.02	896	1097
C GNU gcc #4	3.09	372	563
n-body
C++ GNU g++ #2	14.62	932	1705
C GNU gcc	14.84	396	1173
partial-sums
C++ GNU g++ #3	4.05	852	531
C GNU gcc #4	4.06	352	718
nsieve-bits
C++ GNU g++	3.86	3,316	494
C GNU gcc #2	3.86	2,888	434
pidigits
C++ GNU g++ #2	1.66	1,052	652
C GNU gcc	1.66	592	680
nsieve
C++ GNU g++ #3	2.08	5,764	313
C GNU gcc	2.07	5,320	321
recursive
C++ GNU g++ #2	2.40	1,008	566
C GNU gcc	2.36	432	547
reverse-complement
C++ GNU g++ #3	0.54	13,288	810
C GNU gcc #4	0.49	12,852	736
k-nucleotide
C++ GNU g++ #3	7.46	9,304	1380
C GNU gcc	6.57	35,372	1175
sum-file
C++ GNU g++ #2	6.47	852	260
C GNU gcc #4	5.26	320	205
fannkuch
C++ GNU g++ #2	7.78	844	554
C GNU gcc	5.87	392	628
binary-trees
C++ GNU g++ #2	4.47	6,996	541
C GNU gcc #3	0.85	3,900	758

gcc version 4.1.2 (Gentoo 4.1.2)