mirror/fmt
1
0
Fork 0
mirror of https://github.com/fmtlib/fmt.git synced 2024-11-02 02:29:08 +00:00
Code Issues Packages Projects Releases Wiki Activity

Update README.rst

Browse Source
This commit is contained in:
Victor Zverovich 2015-02-10 19:31:22 -08:00
parent 04a21bbb2e
commit a95b3f7ee1
1 changed files with 8 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
README.rst
View File

@ -269,18 +269,20 @@ further details see the `source
============== ========
test name run time
============== ========
libc printf 1.28s
std::ostream 2.09s
cppformat 1.32s
tinyformat 2.55s
boost::format 10.42s
libc printf 1.30s
std::ostream 1.85s
cppformat 1.42s
tinyformat 2.25s
boost::format 9.94s
============== ========
As you can see boost::format is much slower than the alternative methods; this
is confirmed by `other tests <http://accu.org/index.php/journals/1539>`_.
Tinyformat is quite good coming close to IOStreams. Unfortunately tinyformat
cannot be faster than the IOStreams because it uses them internally.
Performance of format is close to that of printf.
Performance of cppformat is close to that of printf. cppformat is [faster on
integer formatting](http://zverovich.net/2013/09/07/integer-to-string-conversion-in-cplusplus.html),
but slower on floating-point formatting which dominates this benchmark.
Compile time and code bloat
~~~~~~~~~~~~~~~~~~~~~~~~~~~