The Unstreamable Game: Rainbow Six Siege

[JustRebellion]

So I stream games on twitch and youtube and have never had a problem like my favorite game Rainbow Six Siege, my build isn't exactly a master piece but when I can handle games way more intense I don't quite understand what the problem is here. When I play without OBS open its completely smooth. I had given up on streaming it until recentely I upgraded to a Nvidia gtx 1070 graphics card and tried my luck again, it seems that now I can stream siege at a smooth 60fps for a whole hour! Except after that hour it becomes choppy, performance drops and my ping raises to usually 200 in game. I don't understand what changes after that hour but the pc doesn't truly restore to full capability until its been off for the night. A helpful side note might be that my bitrate seems to drop on stream and in the top corner of the game I get a yellow warning for connection once we hit the hour mark. I'm also connecting to the internet through an ac600 wireless dual band adapter and it doesn't seem to have a problem with any other game I stream. I usually stream 3 to 4 hours so this whole situation isn't working.

CPU: AMD 6300
GFX: GTX 1070
RAM: 16Gb
OS: WIN 10

Any help would be greatly appreciated thanks,
Luke/JustRebellion

 

[WildCard999]

Check temps, if your CPU &/or GPU starts overheating then it will cause thermal throttling which will cause poor performance. To test the adapter I would play offline (If possible) for over a hour and see if the performance gets worse.

 

[JustRebellion]

Check temps, if your CPU &/or GPU starts overheating then it will cause thermal throttling which will cause poor performance. To test the adapter I would play offline (If possible) for over a hour and see if the performance gets worse.

Oh right i see, well now that i put the new GPU in i had to take a fan off the case perhaps it could be temp. I'll make sure to do that test thanks for the help.