It was the same Anakin from the prequel Star Wars trilogy and Star Wars: The Clone Wars, but with the terrifying strength he draws from the dark side of the Force. Without his cybernetic suit holding him back, Anakin is an unstoppable force, making someone as strong as Ahsoka struggle greatly against him.
if Anakin reached his full potential, he would have been 200% more powerful than Sidious. So basically, in other words, if he reached his full potential, Sidious would have been in hiding, all dead. He would have been able to fly using the force, or strain other beings and destroy other planets.
How powerful would Anakin be if he didn't get injured?
If Anakin had turned to the darkside but didn't receive any of his o injuries, he would've kept his Anakin facade and had the will and power to overthrow the Emperor. Anakin would have usurped the throne from Palpatine sometime before the start of New Hope.
Overall, Suitless Darth Vader would be very powerful and would likely out-scale most Sith from legends and canon but with him not being balanced in the force and lacking mental clarity (which he would lack both of) then he'd still fall short of being the most powerful Sith lord.
George Lucas Reveals How Powerful Anakin's Potential would have been - Star Wars Explained
Did Palpatine make Vader's suit weak?
But Palpatine also knew that, like any good Sith, Vader may one day try to usurp him. This informs his decision to give Vader obsolete tech for his suit. A cheap move perhaps, considering the technology keeping Vader alive is technically older than anything used during the Clone Wars by a decade, but an effective one.
However, once Luke fully embraced his power in Star Wars: Return of the Jedi, he proved that he was indeed stronger than Darth Vader and struck his father down.
Despite being the Chosen One, Anakin Skywalker was not the most powerful Jedi in Star Wars, as that honor goes to Ahsoka Tano. The Star Wars prequel trilogy focused on Anakin's desire to become the most powerful Jedi, and while he became very strong in the Force, his lust for power drove him to the dark side.
The realistic answer seems to be, yes, Anakin in his prime could have defeated Luke Skywalker (in the current canon) if they battled one-on-one. The main reason behind this is Luke's lack of formal Jedi training, at least when it comes to combat.
Even Master Yoda doesn't have a midi-chlorian count that high." Anakin was stronger however, he didn't really master his powers until he became Darth Vader.
According to Lucas, Vader operated at twenty percent less strength than the Emperor. While this was still impressive, it also shows how much more powerful he could have been as Anakin. Had he emerged unscathed from his duel with Obi-Wan, conquering the galaxy would have happened much faster.
Inside his suit and mask, Vader has a series of needles in his skin. Unfortunately, these needles, which transmit neurological data throughout his body and allow him to control his limbs, also cause him constant pain.
Vader had been using all his energy to intimidate Luke, so when the actual fight began in a flash, he was already weak and panting. This leads to another huge factor, which is the age difference. While Luke was a young and spry 23-year-old, Vader was reaching his late 40s.
Going by potential power Anakin has 20,000 midichlorians that is known of, but his full potential could have been much higher, maybe 30,000–40,000. Palpatine is stated to have 19,000, so I would safely assume that Rey could have anywhere from 12,000–15,000.
Yep. Darth Maul didn't really say or show straight up that he "feared" Darth Vader, but he openly stated his belief that he could not defeat Darth Vader without the help of the Jedi, therefore on his own.
The only Sith Lord who actually killed Vader, Darth Sidious kept his apprentice in line for over two decades. His true advantage was Force lightning, a power which would wreak havoc on the suit keeping him alive.
Given the years between these comics' publications, it's hard to tell if Gillen built this argument intentionally or not. Regardless, the core concept is still true. Thanos wields more power and authority than Darth Vader, existing as a stronger and more capable villain overall.
Summary. Darth Vader and Kylo Ren are powerful villains in Star Wars, but Vader's control and training give him the edge over Kylo Ren. Kylo Ren may have raw Force power, but Vader's mastery of the Force and lightsaber skills make him the more formidable opponent.
