Yeah you can totally stream with a Ryzen 5 1400.
So for quality settings, you'll want to limit to 720P 60fps or maybe 1080P 30fps and use a bit rate less than 10mbps, also if your using OBS, set it to ultrafast or something like that, that should free up some CPU resources.
But, if you have a GPU with hardware encoding, just use the GPU for streaming instead.