The defending world champion had to wait until the fourth round in Azerbaijan to pick up his first win of the campaign, but an imperious drive in Barcelona made it back-to-back victories for the Briton.
The win was Hamilton's 41st from pole position, one more than the previous record he shared with retired seven times champion Schumacher. Overall we were a little bit quicker [than Verstappen] but as the laps went on, we just didn't have enough pace.
"I think today has been a rejuvenating experience", Hamilton said. "A 1-2 for the team", Hamilton said.
"I've been racing a long time so to still have that feeling when you do have that win, and that happiness and that uplift inside (is special)", he said. I think that showed in my face. "Coming across the line, I'm happy I did it in the way I planned to".
The poor results by Vettel and Raikkonen dropped Ferrari behind Mercedes at the top of the constructors' championship.
The safety auto has helped add to the drama of the early part of the 2018 season and its appearance early in Sunday's race means it has been used in the opening five races of a championship for the first time.
Mercedes has struggled compared to Ferrari at times this season, with Sebastian Vettel winning the opening two races and taking three consecutive pole positions as the Scuderia had a more consistent vehicle.
"We couldn't make the tyres last, so for us it was clear we come in again".
Tesla chief defends self-driving cars after new crash
A driver was behind the wheel of the test vehicle in that case but failed to halt in time. The National Transportation Safety Board said it was not investigating the Utah crash.
Rand Paul pressured by GOP to confirm Gina Haspel for Central Intelligence Agency head
But she added that the interrogation program "ultimately did damage to our officers and our standing in the world". Haspel's written responses also briefly addressed other important issues that did not come up at her hearing.
Riau Police HQ Attacked by Unidentified Men
Earlier, an internal police report said that one of the dead men had a suspected bomb strapped to his body. Most attacks in recent years have been limited to low-level operations against domestic security forces.
"Even in the end, with the fresher set, I wasn't able to attack", he added.
"During the whole weekend it has been tough to find the right balance on these new tires, but I see no reason for not being optimistic for the next race", Vettel said.
Ferrari clearly had more problems than Mercedes making them last, however, but Vettel was not making excuses. After Raikkonen's vehicle suffered from power unit issues in the Free Practice 2 session, the Iceman retired from the race from what seemed to be a similar issue.
The 33-year-old British driver was in a class of his own as he galloped to a 21-second triumph - lapping the field up to fifth - while his main championship rival, Sebastian Vettel, faltered to only fourth place.
In total, six cars failed to finish.
But Mercedes, who pitted some 10 laps earlier than the two Red Bulls, managed their tyres to the finish, while Vettel's hopes were futher dashed by his own slow second stop under the virtual safety vehicle. "It's a good feeling".
But it was the virtual safety auto that arguably had the biggest say in Sunday's race. His finish helped Haas jump up to 6th place with 19 points, one ahead of Force India. Sergio Perez took ninth in his Force India, and Sauber finished with one point, courtesy of Charles LeClerc in 10th.