Tags: #performance #libcpp #compared #libstdcpp
http://lists.llvm.org/pipermail/cfe-dev/2016-July/049814.html
"Of the 248 tests, libc++ was faster by at least 5% in 58 of the tests and libstdc++ was faster by at least 5% in 94 of the tests. libc++ was faster by at least 20% in 14 of the tests and libstdc++ was faster by at least 20% in 64 of the tests. The real problem, however, comes from the extremums. libc++ is never more than 65% faster than libstdc++"
http://lists.llvm.org/pipermail/cfe-dev/2016-July/049814.html
"Of the 248 tests, libc++ was faster by at least 5% in 58 of the tests and libstdc++ was faster by at least 5% in 94 of the tests. libc++ was faster by at least 20% in 14 of the tests and libstdc++ was faster by at least 20% in 64 of the tests. The real problem, however, comes from the extremums. libc++ is never more than 65% faster than libstdc++"