GREATEST RACES #23: An F1 title decided by just half a point – 1984 Portuguese Grand Prix
David Tremayne looks back on the 1984 Portuguese Grand Prix, the final race of that season, as McLaren team mates Niki Lauda and Alain Prost's title battle was decided by the smallest points margin in F1 history.


To mark F1's 75th anniversary celebrations, F1.com is counting down the sport's 25 greatest races with a new feature every week. While you may not agree with the order, we hope you enjoy the stories of these epic races that have helped make this sport what it is today. You can read the introduction to the series and see the list of races here.
At No. 23, David Tremayne looks back on the 1984 Portuguese Grand Prix, the final race of that season, as McLaren team mates Niki Lauda and Alain Prost's title battle was decided by the smallest points margin in F1 history...

Unlock exclusive F1 content and more with F1 Unlocked. Totally free.
Membership gets you closer with:
Curated insider content
Live like an F1 insider with exclusive access and VIP experiences
Member benefits, rewards and offers
Next Up
Related Articles
Listen to our United States GP preview
What the F1 drivers have been up to ahead of Austin
New ‘F1 Grid Gigs’ pre-race opening show to make Austin debut
How to stream the 2025 United States Grand Prix on F1 TV
Vowles highlights where Albon has stepped up in 2025
LiveLIVE COVERAGE: Build-up to the United States GP weekend