How much do you drive?
Enter your real mileage — these figures are examples until you change them.
Compare diesel and hybrid
Use the numbers for the vehicles and prices you're considering.
Figures for a self-charging or full hybrid. For a plug-in hybrid, use the EV comparison and add your petrol miles separately.
Add your own finance, insurance, tyres and servicing prices (optional)
Fill in only the costs you know — anything left at zero is simply left out of the comparison. Don't enter the same expense twice.
Your results
Personalised estimates from your figures — not guaranteed savings.
Based on 600 miles per week over 48 weeks a year — the hybrid option is £24.95 a week cheaper.
Compare your weekly costs
Bars reflect every cost included above.
| Cost breakdown | Diesel | Hybrid |
|---|---|---|
| Fuel per week | £90.32 | £65.37 |
| Finance per week | £0.00 | £0.00 |
| Insurance per week | £0.00 | £0.00 |
| Tyres per week | £0.00 | £0.00 |
| Servicing per week | £0.00 | £0.00 |
| Total per year | £4,335 | £3,138 |
Assumptions: UK imperial gallon = 4.54609 litres. Hybrid fuel is calculated from the real-world MPG and pump price you enter. The monthly figure is the annual difference divided by 12. This tool excludes depreciation, repairs, charging subscriptions and installation. It is an estimate from your own figures, not financial advice.