FP Destroyer vs 50% Galactus

At first based upon the pics I wanted to say it wasn't the same... As I didn't remember the narration but after reading it... I think they were the same blast but maybe different intensities based on the drawing? Although the narration leads me to think otherwise.

I'll argue knowsbleed is right. Based upon narration.

Thanos gave Galactus a 60% chance of surviving the impact of the two planets that he caused collide to stop Hunger. He was hurt pretty from that. Galactus as far as durability is not in the same league as other people of his level of power.