Luke_121 :
I have a i7 4790k, and while streaming im hitting 95-100% cpu usage constantly which inturn is making my game run way worse then without streaming 20-30% less fps i have no oc, should i wait for new gen of cpus or upgrade to something else
Should also state im streaming 720 60fps 5k bitrate under veryfast preset
Current specs
gtx 1080
ASRock H97 Pro4
Intel Core i7 4790K
Your CPU should be having little to no problems with streaming, being a nice 4C/8T CPU.
What I don't see listed, though, is whether you're running 32-bit or 64-bit Windows, & how much RAM you have. I'm hoping you're running 64-bit Windows, because otherwise you're wasting that system (as it'll be limited to 4GB RAM tops). 4GB is absolute minimum to run non-gaming/non-streaming apps on 64-bit Windows with any decent performance, & 8GB is the minimum for great gaming performance...but if you're going to be streaming (especially while gaming), you'll need more. You should have at least 16GB, if not 32GB. Your motherboard can handle up to 32GB of DDR3-1600 (http://www.asrock.com/mb/Intel/H97%20Pro4/?cat=Specifications). A full 32GB kit (4x8GB) for your system will run just over $210 USD (https://pcpartpicker.com/product/QYxfrH/gskill-memory-f31600c9q32gxm), or you could get a 16GB kit (2x8GB) for about half the price (https://pcpartpicker.com/product/WQDzK8/gskill-memory-f31600c9d16gxll).