Alfa Romeo Giulia Petrol · 375 kW (510 hp)
Measured by the on-board fuel meters of 119 cars · 2024 data
Real-world consumption is 24% above official. 533 of the other 618 petrol cars in the data come closer to their official figure.
How much drivers actually use
Half of the cars use between 11.2 and 14.2 L/100 km. The most economical tenth stays under 10.3; the thirstiest tenth uses more than 15.9.
Each bar is a 0.5 L range; its height and the figure above it show what share of cars fall in that range.
Is my consumption normal?
What it costs to fuel
| Country | At official | At real | Difference |
|---|---|---|---|
| EU weighted average 2.01 €/L | €3,051 | €3,793 | +€742 |
| Austria 1.86 €/L | €2,831 | €3,519 | +€688 |
| Belgium 1.98 €/L | €3,001 | €3,731 | +€730 |
| Bulgaria 1.65 €/L | €2,503 | €3,112 | +€608 |
| Croatia 1.80 €/L | €2,737 | €3,402 | +€665 |
| Cyprus 1.76 €/L | €2,672 | €3,321 | +€649 |
| Czechia 1.86 €/L | €2,822 | €3,508 | +€686 |
| Denmark 2.66 €/L | €4,035 | €5,016 | +€981 |
| Estonia 1.92 €/L | €2,915 | €3,623 | +€708 |
| Finland 2.32 €/L | €3,520 | €4,376 | +€856 |
| France 2.21 €/L | €3,358 | €4,174 | +€816 |
| Germany 2.21 €/L | €3,361 | €4,178 | +€817 |
| Greece 2.20 €/L | €3,338 | €4,150 | +€811 |
| Hungary 1.75 €/L | €2,663 | €3,310 | +€647 |
| Ireland 1.98 €/L | €3,010 | €3,742 | +€732 |
| Italy 2.02 €/L | €3,068 | €3,814 | +€746 |
| Latvia 1.94 €/L | €2,949 | €3,666 | +€717 |
| Lithuania 1.93 €/L | €2,922 | €3,632 | +€710 |
| Luxembourg 1.88 €/L | €2,848 | €3,540 | +€692 |
| Malta 1.34 €/L | €2,034 | €2,529 | +€494 |
| Netherlands 2.46 €/L | €3,737 | €4,646 | +€908 |
| Poland 1.57 €/L | €2,383 | €2,963 | +€579 |
| Portugal 2.11 €/L | €3,203 | €3,982 | +€779 |
| Romania 1.90 €/L | €2,881 | €3,582 | +€700 |
| Slovakia 1.85 €/L | €2,802 | €3,483 | +€681 |
| Slovenia 1.76 €/L | €2,673 | €3,323 | +€650 |
| Spain 1.79 €/L | €2,717 | €3,378 | +€661 |
| Sweden 1.69 €/L | €2,568 | €3,193 | +€624 |
Fuel prices including taxes from the European Commission Weekly Oil Bulletin of 12 October 2026. Cost = consumption × price × distance. The default distance is an example; change it to yours.
Other Alfa Romeo Giulia engines
| Engine | cars | Official (WLTP) | Real world | Gap |
|---|---|---|---|---|
| Petrol · 206 kW (280 hp) | 970 | 7.9 | 10.1 | +27% |
| Petrol · 148 kW (201 hp) | 731 | 7.2 | 9.4 | +31% |
| Petrol · 375 kW (510 hp) | 119 | 10.1 | 12.6 | +24% |
| Diesel · 154 kW (209 hp) | 957 | 5.6 | 6.9 | +23% |
| Diesel · 118 kW (160 hp) | 890 | 5.0 | 6.1 | +20% |
| Diesel · 140 kW (190 hp) | 687 | 5.0 | 6.3 | +26% |
Similar cars from other models
Same powertrain, similar power and weight.
| Model and engine | cars | Official (WLTP) | Real world | Gap |
|---|---|---|---|---|
| BMW M3 Petrol · 375 kW (510 hp) | 5,050 | 10.2 | 13.1 | +29% |
| Porsche 911 Petrol · 353 kW (480 hp) | 5,041 | 11.0 | 13.3 | +21% |
| Porsche 911 Petrol · 375 kW (510 hp) | 4,223 | 12.9 | 15.7 | +22% |
| Ford Mustang Petrol · 330 kW (449 hp) | 4,158 | 11.5 | 13.6 | +18% |
| Porsche 911 Petrol · 331 kW (450 hp) | 3,974 | 10.6 | 12.6 | +19% |
| BMW M4 Petrol · 375 kW (510 hp) | 3,511 | 10.1 | 13.2 | +32% |
| Mercedes-Benz SL-Class Petrol · 430 kW (585 hp) | 3,494 | 13.0 | 17.2 | +32% |
| Mercedes-Benz A-Class Petrol · 310 kW (421 hp) | 3,167 | 9.1 | 12.2 | +35% |
By reporting year
| cars | Official (WLTP) | Real world | Gap | |
|---|---|---|---|---|
| 2022 | 337 | 10.1 | 12.3 | +21% |
| 2023 | 516 | 10.1 | 12.0 | +19% |
| 2024 | 119 | 10.1 | 12.6 | +24% |
The same cars are reported again each year with their lifetime totals, so years are not added together.
About this data
| Cars in the data | 119 (2024) |
|---|---|
| Names in the registration data | GIULIA QUADRIFOGLIO, GIULIA |
| Registration years | 2021, 2022, 2023 |
| Engine size | 2,891 cm³ |
| Average mass in running order | 1,731 kg |
| Average distance on the meter | 11,630 km |
Hybrid includes mild hybrids (48 V) as registered by the manufacturer.
Source: European Environment Agency, real-world CO₂ emissions from cars, 2024 data (CC BY 4.0), based on on-board fuel consumption meters (Regulation (EU) 2019/631, Article 12). Grouping by model and engine, averages and percentiles by RealFuelConsumption. Not affiliated with the EEA or the manufacturer.