https://www.dropbox.com/s/hekja15g8elmrcv/primecoin-chemisist-mod-o3-native.rar
i3 3225 at fsb 103 so 3.4 GHz (2 cores 4 threads with hyperthreading). Would you recommend this build or your previous one? BTW you're getting tipped if I push past 700 PPS. Currently at 490-540 PPS on Zalfrin's i5 build.
Try the -O2 and -O3 builds at my dropbox folder. To see which one runs better on your system:
1. delete the debug.log (rm ~/.primecoin/debug.log)
2. start one of the builds.
3. Let it run for > 10 minutes and grep the debug.log file for "primemeter" (grep primemeter ~/.primecoin/debug.log > primemeter-O3.txt)
4. stop the daemon and repeat 1-3 for the other build. Then you can compare the results of 10 time steps of pps and decide which one works best.
(https://www.dropbox.com/home/primecoin%20compiled%20binaries) (I'm uploading an -O2 build in the next 5 minutes.)
(Thanks @fabrizziop for pointing out the -O2 flag)
lol you forgot to share the dropbox folder. In my case the build I made with the best performance is the -O2 -march=native one, the O3 is worse.