How can I improve my solidworks 2016 performance on my laptop with i3 processor ani redon r5 graphics
1 Answer

That's a little like asking how can you get your daily driver car ready to compete on the Formula One circuit.... You can't.
IF you want to give it a try, start with the suggestions listed in this PDF document:
https://files.solidworks.com/partners/pdfs/WP_PARTNER_BOXX_Maximizing_SolidWorks_Performance_ENG.pdf