The challenging, high-speed street circuit on the shores of the Red Sea is a tricky test and bared its teeth in a disrupted FP2.
Both drivers ran the Medium and the Soft tyre in both sessions, saving the Hard compound for the rest of the weekend.
The team completed a mix of both single lap and long run work, accumulating data to analyse overnight.
In both sessions, neither George or Kimi was able to show their full potential on the C5 Soft tyre, due to a mix of traffic and tyre preparation.
As most drivers were starting their long runs in FP2, Yuki Tsunoda found the wall in the Red Bull Racing car and brought out the red flags.
That negated most of the final 10 minutes of running; Kimi had clipped the wall at a similar point on his final Soft tyre lap but emerged without a similar amount of damage.