If you are not getting the same sort of performance, you can try the following
CPU GPU thermal paste replacement, SSD Caddy and RAM upgrade video link:
/playlist/PLca5SGcPyBvnrMbwTXHUbVysP8TXNmcnt
Other gameplays video link:
/playlist/PLca5SGcPyBvnaXYKkoIIlT-iiJ_zBABzT
Music:
/watch/AiinkX0BSJgBn
Notebook specs:
Asus X555L
Processor: Intel Core i3-4010U @ 1.70GHz
Display: 15.6" TN 1366*768
Graphics: NVIDIA GeForce GT 840M 2GB
Memory: 8GB DDR3
Storage: 128GB SSD & 750GB HDD
P.S. I'm not a pro ^^