Yes, there are tons.
I found a good tutorial for you: mirror this guy's settings and do NOT set your base resolution higher than 1280x720 if you are using a laptop.
After you get this tweaked and ready to rip, let's tweak the camera. If you are planning to resize the camera to a smaller screen footprint make sure to go Devices > Settings and lower the resolution first. Get it close to what you want and then adjust the window. Don't just resize the camera window. If you do, you are wasting frames/pixels because the camera is still trying to process at the resolution you have it set to and this can lead to the graphics card and/or cpu wasting resources.