Ferrari SF90

At the Australian Grand Prix the Ferraris lined up third and fifth piloted by Vettel and Leclerc, respectively. During the race, both cars suffered from a lack of overall pace compared to the two Mercedes cars, as well as the Red Bull of Max Verstappen. They finished in fourth and fifth places.

At the Bahrain Grand Prix Ferrari locked out the front row of the starting grid just as they had done the previous year, with Charles Leclerc setting a new track record in the process. However, during the race both cars suffered from issues, Vettel from driver errors and Leclerc with an engine problem which cost him the victory.

At the Chinese Grand Prix the Ferraris were running close to each other when Leclerc was asked to yield to Vettel, allowing Vettel on an alternate strategy to fight Red Bull's Verstappen for a podium. Leclerc finished fifth himself.

At the Azerbaijan Grand Prix, the Ferraris looked to have the measure of the Mercedes in free practice with the Ferrari displaying superior straight line speed. However, during qualifying Leclerc crashed out heading into the castle section. The resulting delay of qualifying, and subsequent drop in track temperatures, played into the hands of the Mercedes, who locked out the front row with Vettel salvaging third for Ferrari. Vettel would go on to take a podium the next day while Leclerc, starting from tenth, fought through the field to finish fifth, setting the fastest lap and taking the accompanying point.

At the Spanish Grand Prix, neither Ferrari finished on the podium, with Vettel fourth and Leclerc fifth. At the Monaco Grand Prix however, the team bounced back, with Vettel taking Ferrari's best result of the season in second place, however, Leclerc only managed to qualify 16th after a strategical error during qualifying; Leclerc also had to retire from the race following a puncture.

At the Canadian Grand Prix, Ferrari were the favorites to win with their superior straight line speed. Vettel took pole position while Leclerc managed third behind Hamilton. During the race, Vettel and Hamilton dueled with Vettel managing to stay ahead of Hamilton. However, on lap 48 Vettel went off the track and rejoined dangerously in front of Hamilton, which resulted in Vettel being given a penalty for rejoining the track dangerously. As a result, Ferrari missed out on their first victory of the season due to Vettel's penalty, although Ferrari subsequently announced that they would appeal.

At the French Grand Prix, Leclerc took third in qualifying while Vettel was hampered by an engine issue and started ninth. During the race Leclerc took a podium while Vettel finished in fifth.

At the Austrian Grand Prix, Leclerc took his second pole position of his career while Vettel didn't set a time in Q3 due to mechanical issues. During the race, an intense battle developed between Verstappen and Leclerc, which culminated in the Red Bull overtaking up the inside heading into turn 2. Leclerc was pushed wide and had to use the runoff area and despite an investigation being launched into the overtaking maneuver it was found to be lawful. Vettel finished off the podium in fourth having started ninth.

At the British Grand Prix, Leclerc qualified third and Vettel sixth. During the race Vettel and Verstappen collided which saw Vettel fall back to finish 16th while Leclerc took his fourth consecutive podium.

At the German Grand Prix, Ferrari seemed to be competitive for pole position, but the team had mechanical issues for Vettel in Q1 and Leclerc in Q3. In a rain-affected race Vettel managed to finish second after starting 20th. Leclerc crashed out of the grand prix.

The last race before the summer break was a poor performance for Ferrari. Leclerc and Vettel qualified fourth and fifth respectively at the Hungarian Grand Prix. In the race, the Ferrari SF90 wasn't competitive and both drivers finished the race 1 minute behind race winner Hamilton with Vettel in third, on an alternate strategy, and Leclerc fourth.

Ferrari entered both the Belgian and the Italian Grands Prix as favourites with a car which is highly suited to the circuits.[17] Charles Leclerc subsequently won both races taking his debut win at the Belgian Grand Prix though both Grands Prix were only won narrowly with Mercedes finishing second and third on both occasions within a second of Leclerc. Vettel meanwhile finished fourth in Belgium and 13th in Italy following a collision with Lance Stroll.[18][19][20]

For the following race, the Singapore Grand Prix, Ferrari introduced new aero updates with new fins on the car's floor and a new nose in a bid to improve downforce among other smaller changes to the cars aerodynamics.[21] The team managed a 1-3 qualifying result and Vettel won the race from pole-sitter Leclerc to secure Ferrari's first 1-2 finish since the 2017 Hungarian Grand Prix, and Vettel's first win since the 2018 Belgian Grand Prix. Ferrari continued to show their improved pace in the Russian Grand Prix, with another 1-3 qualifying result. However, a nonstandard Mercedes strategy, a mechanical retirement for Vettel, and a Virtual Safety Car and Safety Car period meant that Ferrari were caught out and could only salvage a podium finish with Leclerc.

At the Japanese Grand Prix, the Ferraris locked out the front row, with Sebastian Vettel setting a track record pole time. However, the start of the race went badly for Ferrari as Vettel lost out to Bottas at the start and Leclerc collided with Verstappen in turn 1. Leclerc was instructed to stay out despite a clearly damaged front wing, showering bits and pieces onto the cars behind. Finally, Michael Masi, the race director, instructed Ferrari to call Leclerc into the pits to repair the front wing. In the end Leclerc finished a lap down in eighth place, promoted to sixth following the disqualification of the Renault's, while Vettel withstood a challenge from a charging Hamilton to hold on to second.

At the Mexican Grand Prix, the Ferraris appeared to once again be the team to beat, with Leclerc taking pole position ahead of his teammate after Verstappen received a penalty for ignoring yellow flags. However, an alternate strategy from Mercedes, combined with Ferrari's lack of race pace, saw the two drivers finish fourth and second for Leclerc and Vettel, respectively.

At the United States Grand Prix, Ferrari looked to have a decent chance at the race victory with Vettel lining up on the front row and Leclerc lining up fourth. However, the team suffered a poor start, with Vettel dropping five places on the first lap as he struggled to warm his tyres. On lap 9 Vettel retired due to a suspension failure. Leclerc salvaged fourth for the Scuderia, 50 seconds behind race winner Bottas. Ferrari's poor performance once again created controversy around the legality of their engine.

At the Brazilian Grand Prix, Vettel qualified on the front row for the fourth consecutive time. Leclerc started 14th after a grid penalty. Vettel ran in third for most of the race, not really being a threat to the race leaders Hamilton and Verstappen. Leclerc meanwhile made his way through the field. After the safety car restart, Vettel lost third place to Albon. On lap 65, Leclerc overtook Vettel into turn 1 for fourth position, but a few corners later Vettel was on the attack. He got alongside his teammate and they made contact, resulting in a suspension failure for Leclerc and a puncture for Vettel. Both drivers retired after the collision. This was the first race since Singapore 2017 that Ferrari scored no points.

At the Abu Dhabi Grand Prix, Leclerc qualified 4th and Vettel 5th, but both gained one grid position after Valtteri Bottas was handed a grid penalty. Leclerc took the final podium spot, while Vettel finished in 5th. After the race, the FIA investigated Leclerc's car for any illegalities. Although he wasn't disqualified, Ferrari were fined €50,000 for an inaccurate declaration of the car's fuel load.