Is the DeepCool AK500 causing stutters in Dead Space 2?
Every time I enter a large space station area, my FPS tanks from 90 down to 40 without warning. It was incredibly frustrating. It turns out if the AK500 base isn't seated perfectly, you can get a core delta of 15-20℃, which triggers single-core thermal throttling. I tried capping the CPU max state to 99% in Windows, but that just slashed my overall performance by 12%—not a real solution. I ended up ripping the cooler off, cleaning the old gunk, applying high-end liquid metal, and tightening the brackets in a strict diagonal pattern to ensure even pressure. After the reboot, the core delta dropped to 6-9℃, with peaks around 65-71℃. I actually over-tightened the screws at first and slightly warped the board, but a bit of loosening fixed the stability. Fans are now cruising between 1000-1300 RPM. Thermal conductivity is way better now, and the game is smooth.
