Sergio Perez expects to be even quicker in Sunday's race than he was during qualifying for the Saudi Arabian Grand Prix.

Red Bull driver Perez took pole position for the first time in his career by going two hundredths of a second faster than Ferrari's Charles Leclerc in Q3.

Carlos Sainz was fastest in Q1, Q2 and after the first runs in the final session, but the Spaniard had to settle for third on the grid, ahead of reigning champion Max Verstappen.

Perez, who looked set for a podium in the season-opening race in Bahrain until technical issues forced him to retire on the final lap, suggested there is more to come from the Red Bull duo.

"We've been focusing more on race pace than qualifying," Perez told a news conference.

"We've felt that we've given away some qualifying performance to gain it in the race, but obviously we're going to see [on Sunday].

"I expect these two [Leclerc and Sainz] are going to be very strong, but I really hope that we can have a strong race."

Leclerc took the win in Bahrain ahead of Sainz, and he feels is in a good position to make it back-to-back victories at the Jeddah Corniche Circuit.

"I think it's very strange because we're actually quicker with the used tyres than the new tyres, and we need to understand that as a team, just to be a bit better prepared for the next race with these new tyres, and to put them in the right window," said Leclerc.

"But overall, I think for the race, I'm quite confident. I think we were quick this morning during the race simulation. So yeah, pretty confident."

Ferrari's Sainz was looking forward to going wheel-to-wheel with the Red Bulls, with the stage set for the drama to begin from lights out.

He said: "I expect an exciting start. Honestly, Checo [Perez] in front, Max behind, Red Bulls on the dirty side, us on the clean side but at the same time here in this tarmac, there's so much grip, clean or dirty side I don't think makes much of a difference.

"I think it's just going to be an exciting race. And I look forward to it. I think it's great for Formula One to have all four drivers just battling it out there. And I think we all have good respect for each other."