Honestly, both suck. Patch Manager also requires WSUS and that relationship is...rocky at best. Their (Solarwinds') support also just likes to blame everything on WSUS so if you have issues good luck getting them resolved.
Look into a real RMM. We used NinjaOne at my last job and it was solid and fairly inexpensive. Action1 may also be a good fit if you are smaller as their free tier is pretty generous.
Side note, if you are new to Solarwinds anything they will hound the ever-living fuck out of you if you so much as look at them. Even if you use a burner email they are somehow pros at tracking people down. Don't say I didn't warn you.