Yeah 70C should be fine for load, considering you are on the stock cooler. You could always install a better cooler though, this would help with temps for sure.

What monitor do you use and at what resolution? How much RAM do you have? What storage devices? As mentioned, you should be ok if you have at least 16GB of RAM and plenty of room on an SSD. You could also get a decent boost by upgrading your CPU, as a 6700k/7700k can be had for pretty cheap now. You could get further improvement by overclocking your

Awesome, congrats on the win! What game mode was this, and who was playing? Btw, I would be open to do 2v2 or 3v3 or 4v4 sometime with some TAW friends. I am in NA region.

Cool. BF4 is my favorite.

Congrats! GL on the new task.