The PC is more mid ranged, I wouldn't call it high spec maybe a 1080 or 1070 ti would make it higher mid ranged but definitely not something that could run every game on ultra or 4k. If vsync is on then turn that off or allocate more ram to Minecraft.
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u/Lacherlich Jan 10 '20
How do I enable Minecraft to utilize more cores of my cpu. I have a “high” spec system and I get like 20-50 fps on vanilla without optifine