fps drop on every game no constant fps drop 60 to 10 or 1

[Tech_9]

hello
plzzz help me im in a big problem
i buy new computer
core i5 3470 processor
nvidia gtx 760 gigabyte 3x fans gpu
gigabyte 61m mobo
4gb ddr3 ram 1066 bus
...
i have fps drop issue on every game my fps are constant 60 fps on the first mission of every game but after first mission fps drop to 1 or 2 and game become unplayable
1.on gta v
2.cod infinite warfare
3.assassins creed syndicate
4.dead rising 3
5.witcher 3
6.mafia 3
..
plzz help me does anyone have the same issue ?
does it is norma for my specs ?

 

[RaDiKaL_]

4 GB of RAM is not enough for modern games, they eat up those 4 GB pretty fast and then your PC starts using the pagefile in your HDD, since its so much slower than RAM it will cause those massive FPS drops every time it access it. Try to get at least 8GB of total RAM for gaming.


Other possibilities could be overheating so monitor your CPU and GPU temps while gaming, you can use HWInfo for that.

Finally, which PSU do you have? if the PSU is not good the GPU won't get enough power to deliver the performance you expect from it.

 

[Tech_9]

bro my gpu temerature is 44°©
and while gaming it comes to 65°©
and cpu is 34
and while gaming 54

 

[Tech_9]

i have 1000 watts psu

 

[shoe59]

He's right you should get more RAM. Buy one 8GB stick (if it doesn't play nice with your 4GB stick then you still have 8GB. If it does, you would have 12GB).

Your temps looks real good, so heat is probably not the issue.