¿Who is stronger, Thor or Piccolo?

Thor is a comic book character created by Marvel Comics and is known as one of the most powerful and beloved heroes of the publisher. He is the god of thunder and lightning and is the protector of Asgard, the realm of the Norse gods. Thor has a number of supernatural powers, including the ability to manipulate thunder and lightning, superhuman strength, immortality and the ability to fly. He is also the owner of the magical hammer Mjolnir, which gives him a number of additional supernatural abilities.

Piccolo is a pivotal character in the "Dragon Ball" series, known for his complex evolution from a formidable antagonist to a steadfast ally. Initially introduced as the reincarnation of the evil King Piccolo, he sought vengeance against Goku for his father's defeat. However, after being bested by Goku in the 23rd World Martial Arts Tournament, Piccolo's trajectory shifted. Recognizing the looming threats to Earth, he reluctantly allied with his former adversaries. A significant turning point in his development was his mentorship of Gohan, Goku's son. This relationship fostered a deep bond, revealing Piccolo's capacity for compassion and selflessness. Throughout the series, Piccolo's abilities are showcased through his exceptional combat skills, strategic acumen, and unique Namekian traits, such as regeneration and powerful energy-based attacks. His journey from villain to hero underscores themes of redemption and personal growth, solidifying his status as a beloved and multifaceted character in the "Dragon Ball" universe.