Boost vs Mobil: Premium Diesel
Boost 2 stations · Mobil 187 stations
Mobil is lower by
1.8c/L- Boost average
- 278.9
- Mobil average
- 277.1
- Grades both report
- 4
Boost averages 278.9 c/L and Mobil averages 277.1 c/L for Premium Diesel across Australia. On a 50-litre fill, that is $0.90.
Premium Diesel prices and stations
- Listed stationsEvery station FuelRadar lists for the brand2187Mobil lists 185 more
Every fuel type, side by side
Boost has the lower average in 2 of 4 grades both brands report; Mobil in 2.
Premium Diesel by state
Average Premium Diesel in each state where both brands have a current report.
- New South Wales1 station · 48 stations278.9278.4Mobil 0.5c lower
Boost reports in NSW. Mobil reports in NSW, VIC, SA, QLD, NT, WA, ACT.
Boost vs Mobil questions
Is Boost or Mobil cheaper for Premium Diesel?
Across the current national Premium Diesel reports, Mobil has the lower average at 277.1c, compared with 278.9c for Boost. These samples cover different stations and locations. Check nearby prices and update times before choosing.
What is the average Boost Premium Diesel price?
Boost Premium Diesel averages 278.9c across 1 reporting station in Australia, with the cheapest listed at 278.9c.
What is the average Mobil Premium Diesel price?
Mobil Premium Diesel averages 277.1c across 85 reporting stations in Australia, with the cheapest listed at 247.5c.
Should I always pick the cheaper brand?
Not necessarily. Brand averages move with the price cycle, and loyalty dockets or fuel vouchers can shift the real cost. Use this comparison as a guide, then check the fuel map for nearby station prices on your route.









