Hello everyone! So I recently bought BF4 for my PC and well I'm kinda dissapointed in my hardware. SPECS= AMD 7970 windforce 3GB STOCK, AMD FX 8350 STOCK, 650W power supply, I don't know the motherboard, Windows 7 64 bit. So I played alot of BF4 I play it like on high-ultra setting, but my fps is mostly stays at 60 frames a second ( locked ), but when I go in like Siege Of Shanghai or Flood Zone and I'm on a big building looking down to snipe enemies par example my FPS drops to like 45 or something ( sometimes even lower!) and the FPS drops are very annoying!(I also tested it on low). So I was wondering if this is normal, because I believe it should never go below 58 with my specs. And also if there's a fix to this problem that can help me never get below 58-60 frames. Sorry for bad English. Thank you!