Minecraft Tips
Settings and mods that make Minecraft run better.
Performance tips
JVM arguments for smoother garbage collection. Paste them into your launcher's JVM arguments field.
-XX:+UseG1GC
-Dsun.rmi.dgc.server.gcInterval=2147483646
-XX:+UnlockExperimentalVMOptions
-XX:G1NewSizePercent=20
-XX:G1ReservePercent=20
-XX:MaxGCPauseMillis=50
-XX:G1HeapRegionSize=32M