high end pc but still fps drops on high graphics

[Saket Juneja]

so recently i bought dying light i wanna know that is i can run the game on high graphics without any lag... also earlier i was able to run prototype 2 on high graphics but now it lags even on low graphics...!! i use switchable graphics and i set my games to high performance before playing... and i run them only when charger is connected..currently i run dying light on medium graphics with all the nvdia features off and it works fine it only lags when i set to high graphics is there any way i can run the game on high graphics?can anyone help me out i am getting rid of these fps drops and lags thanks

i have already tried
updating everything
game booster
tuning up my pc
disk defrag error checking
closing all other programs
changing priority from task manager
cleaning up viruses
setting my antivirus to gaming mode before playing..
checked the temperatures


my specs are
dell inspiron 7520 special edition
windows 8
Intel(R) Core(TM) i7-3632QM CPU @ 2.20GHz
1 tb hdd
8 gb ram
Display Adapters Intel(R) HD Graphics 4000 AMD Radeon HD 7700M Series
4 gb graphic card memory in total

i have far more specs than the recommended ones still i experience fps drops on the game if i switch to high graphics

 

[Hadi Ahmed]

I would suggest you to install latest driver for your gpu and if the problem still persists reinstall your windows

 

[bignastyid]

Whoever told you that was a high end gaming system was straight up lying. The 7730m that comes with it is a low end mobile gpu. The 7730 doesn't meet the published minimum requirements for the game. the 7730m has a 3dmark score of 1650, the AMD 6870(min requirements) scores 4210. Given how low the 7730 scores you should be happy the game runs at all.
http://www.pcgamer.com/dying-light-system-requirements-are-killer/
http://www.futuremark.com/hardware/gpu/AMD+Radeon+HD+6870/review
http://www.futuremark.com/hardware/gpu/AMD+Radeon+HD+7730M/review

 

[Saket Juneja]

Whoever told you that was a high end gaming system was straight up lying. The 7730m that comes with it is a low end mobile gpu. The 7730 doesn't meet the published minimum requirements for the game. the 7730m has a 3dmark score of 1650, the AMD 6870(min requirements) scores 4210. Given how low the 7730 scores you should be happy the game runs at all.
http://www.pcgamer.com/dying-light-system-requirements-are-killer/
http://www.futuremark.com/hardware/gpu/AMD+Radeon+HD+6870/review
http://www.futuremark.com/hardware/gpu/AMD+Radeon+HD+7730M/review

thank you but is there any difference in 7730 and 7700m?

and can i upgrade my laptop?if yes then to what specs and how?
thanks

 

[bignastyid]

There is no 7700m what you are seeing is the program showing a 7700m series gpu. Your laptop model comes with a 7730m and like most laptops it's not upgradable.