= recon-all -s bert -all runtime comparison =

== platform comparison ==
||||||'''CPU'''||'''RAM'''||'''HD'''||'''OS'''||'''Freesurfer build-stamp'''||'''runtime'''||
||'''model'''||'''chipset'''||'''freq'''|| || || ||  || ||
||2x Intel Xeon E5420||Intel 5400NB ||2.50 GHz||8GB||SATA 72000rpm|| Ubuntu 8.04 || freesurfer-Linux-centos4_x86_64-stable-pub-v4.0.5 || 20 h ||
||2x Intel Xeon X5355||Intel 5000X||2.66 GHz||16GB||SATA 7200rpm|| Ubuntu 8.04 || freesurfer-Linux-centos4_x86_64-stable-pub-v4.0.1 ||20.5h ||
||2x Intel Xeon 5150||Intel 5000P||2.66GHz||7GB||SATA || || freesurfer-Darwin-tiger-i686-stable-pub-v4.0.1-full.dmg||24.25 h ||
||2x Intel Xeon E5320 || ||1.86 GHz ||12GB || SATA||Ubuntu 7.10|| freesurfer-Linux-rh9-stable-pub-v4.0.1-full.tar.gz ||29.5 ||
||2x Intel Xeon E5310||Intel 5000P||1.6 GHz||4GB||SATA || || freesurfer-Linux-centos4_x86_64-stable-pub-v4.0.1||30 h ||
||2x Intel Xeon || ||2.8GHz ||4GB ||SATA ||Centos 4.5 ||freesurfer-Linux-centos4-stable-pub-v4.0.2 ||35.25h ||
||2x Intel Xeon 5050||Intel 5000V||3GHz||8GB||SATA|| || freesurfer-Linux-centos4_x86_64-stable-pub-v4.0.0||36.8 h||
||2x Intel Dual Core|| (MacMini)||1.66GHz ||1GB ||Sata ||Mac OS X 10.5.2 || freesurfer-Darwin-tiger-stable-pub-v4.0.2-full.dmg||40.1h ||
||2x PowerPC G5|| ||2.7GHz ||8GB || ||Mac OS X 10.5 || freesurfer-Darwin-tiger-stable-pub-v4.0.2-full.dmg||47h ||
|| || || || || || || || ||
|| || || || || || || || ||
|| || || || || || || || ||


== breakdown ==
v3.0.5 run on AMD Opteron 64bit 2.5GHz processor

v4.0.1 run on Intel Xeon 3.0GHz processor

|| '''stage'''      || '''v3.0.5''' || '''v4.0.1'''||
|| -motioncor       || < 5 min    || 10 min ||
|| -nuintensitycor  ||   3 min    || 1 min ||
|| -talairach       ||   1 min    || 2 min ||
|| -normalization   ||   5 min    || 5 min ||
|| -skullstrip      ||   2 min    || 30 min ||
|| -gcareg          ||   8 min    || 16 min ||
|| -canorm          ||   1 min    || 3 min ||
|| -careg           ||  10 hours  || 11 hours ||
|| -rmneck          ||   3 min    || 3 min ||
|| -skull-lta       ||   9 min    || 22 min ||
|| -calabel         ||  30 min    || 8 hours ||
|| -normalization2  ||   3 min    || 6 min ||
|| -segmentation    ||   4 min    || 4 min ||
|| -fill            ||   1 min    || 2 min ||
per hemisphere:
|| -tessellate      || < 1 min    || 2 min ||
|| -smooth1         || < 1 min    || < 1 min ||
|| -inflate1        ||   1 min    || 2 min ||
|| -qsphere         ||  16 min    || 22 min ||
|| -fix             || 1-2 hours  || 1 hour ||
|| -finalsurfs      || 1-2 hours  || 2 hours ||
|| -smooth2         || < 1 min    || 1 min ||
|| -inflate2        ||   2 min    || 2 min ||
|| -cortribbon      || < 1 min    || 3 min ||
|| -sphere          || 1-2 hours  || 2-4 hours ||
|| -surfreg         ||   1 hour   || 5 hours ||
|| -contrasurfreg   ||   1 hour   || - ||
|| -avgcurv         || < 1 min    || 1 min ||
|| -cortparc        ||   1 min    || 1 min ||
|| -parcstats       || < 1 min    || 1 min ||
|| -cortparc2       ||   1 min    || 1 min ||
|| -parcstats2      || < 1 min    || 1 min ||
both hemispheres:
|| -volmask         ||            || 30 min ||
|| -aparc2aseg      ||   1 min    || 12 min ||
|| -wmparc          ||            || 1 hour ||
|| -all             || 26 hours || 48 hours ||