# Strange FPS Drop in BF1 **URL:** \ **Category:** General Discussion\ **Created:** [December 5, 2017, 10:00am UTC](https://battlefieldforum.co/t/strange-fps-drop-in-bf1/103286 "2017-12-05T10:00:00Z")\ **Posts on this page:** 1\ **Page:** 2
**Author:** ![MUH\_Cwywardwaah](https://battlefieldforum.co/user_avatar/battlefieldforum.co/muh_cwywardwaah/32/102896_2.png) [@MUH\_Cwywardwaah](https://battlefieldforum.co/u/MUH_Cwywardwaah)\ **Post date:** [June 3, 2018, 4:34am UTC](https://battlefieldforum.co/t/strange-fps-drop-in-bf1/103286/21 "2018-06-03T04:34:00Z")
> [@B0ng0\_Banger](#): > > > [@FRibeiroSilva](#): > > > > I found a fix for me. I have a i7 4770k ( No OC) with 1 stick of 8gb 1600 mhz and one of 4 gb - 1333 mhz. I leave the configuration on AUTO in Bios, i had lot of drops and stutters. All i did was set frequency to 1600 mhz at 1.5 volts and set timing of ram to 11 11 11 28. It was 13 13 13 35. I did this and the game finally runs fine. Engilish its no my first language. > > having 2 different sizes of memory will probably limit your performance since they can’t be run in duel channel. you would probably be better off with 2x4gb. but i would definitely recommend getting a matching stick to your [[email protected]](https://battlefieldforum.co/cdn-cgi/l/email-protection) 2 different memory capacities doesnt stop it from running in dual channel. The issue with using different ram is sooo exagerated in the gaming communty its ridiculous. As long as you match the ram speeds and the cas to the one with lowest value (mobo should do this automatically if not mess around in bios) you’ll be fine. The worst case is that either the pc or windows wont boot. Atleast to me its never happened. [Previous page](https://battlefieldforum.co/t/strange-fps-drop-in-bf1/103286.md?page=1)