Kimi Raikkonen
Romain Grosjean
Kimi Raikkonen (Finland) Romain Grosjean (France)
The former Renault team have an all-new lineup and a new name as well. Raikkonen was quickest on the first and last days of testing, while Grosjean also topped the timesheets on two occasions. In between, they had to re-design suspension parts that cost them precious track time. The jury is out on how quick they really are, even if on paper their prospects look bright.

Raikkonen, the 2007 champion back after a two-year absence, seems the same as ever while Grosjean looks a far better prospect than the stand-in who drew a blank in 2009.