You can, and every number of fps, if you edit the accompanying config file. You have to convert the wanted fps value to binary though. I prefer nvidia inspecter. In BF4 (ingame limitor) and GTA5 (RTSS) both will cause weird behavior and stutter. In both ganes inspecter works smoother. An additional note about BF4, ingame limiter also seems to lower performance too. I get lower stable fps when I limit fps using gametime.maxvariablefps command.