Never lower LOD. Lower the resolution one notch down or ramp up the cooling fan to 100% but you should never sacrifice precious visual graphics quality - or even allow pop-ins / pop-ups on a Ryzen computer 
Never lower LOD. Lower the resolution one notch down or ramp up the cooling fan to 100% but you should never sacrifice precious visual graphics quality - or even allow pop-ins / pop-ups on a Ryzen computer