1.8 or last version ?

i don't have a good recommended computer, last version have optimization problem or have low fps better than last version ?

I belong to the kind of player that on minecraft only make pvp and sincerely the pvp was definitely eliminated in the latest versions

Last version, I wasn't around when 1.8 was out, anyway current version was observers and they're great fun

1.8 of course, the lastest versions are so weird and bored