I think there is : 1. something wrong with my "hardware", 2. there is something wrong with my "software/drivers".
As I said in "title" I own Acer Aspire E 15 (more accurate: E5-551g-81JC)
AMD Quad-core Processor A8-7100 (1.8 ghz / turbo up to 3,0 ghz)
AMD Radeon R7 M265 (2GB) + AMD Radeon R5 (1GB, this one is integrated)
8GB DDR3 L RAM
1TB WD disk
Notebook came with Windows 8,1 and was ready to upgrade to Windows 10. (I upgraded to win 10)
FPS problems + cpu lags in games (sometimes even when using firefox)
League of Legends: Low - Medium quality: 20-45 FPS (sometimes in fight it drops under 20)
CS:GO: its nearly unplayeable even on ultra low settings (21FPS)
Maplestory: even simple game like this freeze for about 10 sec when i kill more then 5 mobs instantly
When notebook came it was overheating (sometimes speedfan or another program showed up: CPU= 90-102°C), so i stopped to using notebook and bought cooling pad.
It reduced the heat to like 80°C after like one day it went normal: around 55°C / graphics was always around 50°C.
Drivers & settings:
My drivers are up to date (all of them), my notebook power saving option is set to "Maximal Performance". In settings i set notebook UI for "Performance" too.
It's normal to have such low FPS on such specification? It's normal that this notebook has such slow performance?
I don't know if i should send my notebook to "warranty servis" (I think it's called like this )or it's normal and i don't have reason to send it over to servis.
I will be glad for every tip
Thanks in advance for answers