Skip to main content
CaralogyCaralogy
HomeBrandsRoad TripBudgetDuelGuides
Caralogy

The car comparison platform. Physics simulation, road trips, real costs.

Navigation
All brandsCar duelRunning costsMotorwayMethodology
Simulators
Motorway simulatorRunning costsPerformance duel
Brands
VolkswagenBMWMercedesToyotaTeslaAudi
FRENDEESIT
© 2026 Caralogy · All rights reserved
  1. Home
  2. /Motorway
  3. /grand tourer
AM5vsBGiuliaPetrol
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • SpecsM5 · Giulia

BMW M5 Competition F90 vs Alfa Romeo Giulia Quadrifoglio

Trip mapped at a glance. Charging stops visible, total duration predictable. Caralogy simulation at 130 km/h.

grand tourer · 2018 vs 2016 · Paris → Marseille · 775 km · 130 km/h
BMWPetrol

M5 Competition F90

625 ch · 2018

VS
Alfa RomeoPetrol

Giulia Quadrifoglio

510 ch · 2016

Simulation trip
Assumptions: 130 km/h · start réservoir plein · mild weather

Result · total trip time

ABMW M5 Competition F90

7h06charging included

1 stop · 146.31 €

GapLess than a minute apart
BAlfa Romeo Giulia Quadrifoglio

7h06charging included

1 stop · 181.63 €

Paris → Marseille · 130 km/h · Caralogy simulation
MeasureM5 Competition F90Giulia QuadrifoglioGap
Total time7h067h06Less than a minute apart
Charging stops1 stop1 stopSame
Cost of energy used146.31 €181.63 €35.32 € · M5 Competition F90

Visualise the trip

Both vehicles drive at 130 km/h. The difference comes from charging stops.

BMWPetrol
M5 Competition F90
100%
703 km
Range
Paris
0 km · departure
Refuel 1
5 min · +61 L · 132.80 €
Marseille
775 km · Arrival 7h06
1
Stops
7h06
Duration
146.31 €
Cost of energy used
Alfa RomeoPetrol
Giulia Quadrifoglio
100%
483 km
Range
Paris
0 km · departure
Refuel 1
5 min · +52 L · 113.27 €
Marseille
775 km · Arrival 7h06
1
Stops
7h06
Duration
181.63 €
Cost of energy used

Very close result: less than one minute apart on this route. Both vehicles are evenly matched on the motorway over this distance.

Both vehicles drove at 130 km/h for the entire trip. The gap is built at the stops: 1 stop of 5 min for the M5 Competition F90 versus 1 stop of 5 min for the Giulia Quadrifoglio.

Motorway consumption: the Caralogy methodology

The official WLTP figures (10,8 L/100km for M5 Competition F90 and 9,0 L/100km for Giulia Quadrifoglio) are measured on a mixed cycle averaging ~46 km/h. At a steady 130 km/h, aerodynamic drag weighs much more heavily - it grows with the square of speed. Caralogy calculates a motorway consumption specific to each vehicle based on its aerodynamic profile (SCx), weight and power curve - not a uniform correction factor. For this trip, the simulation yields 8,7 L/100km (M5 Competition F90) and 10,8 L/100km (Giulia Quadrifoglio). Full methodology: see the assumptions below the controls.

Energy cost breakdown for your trip Paris → Marseille

The cost per kilometre depends on the electricity rate applied to each segment - based on the energy source used at that point of the trip.

BMW M5 Competition F90

SegmentEnergy usedDistanceConsumption€/kmCost (€)
Paris → Manosque, A51fuel · 2.17 €/L703 km61 L consumed0.189 €/km132.80 €
Manosque, A51 → Marseillefuel · 2.17 €/L72 km6 L consumed0.188 €/km13.51 €
Trip total146.31 €

Alfa Romeo Giulia Quadrifoglio

SegmentEnergy usedDistanceConsumption€/kmCost (€)
Paris → Valence, A7fuel · 2.17 €/L483 km52 L consumed0.235 €/km113.27 €
Valence, A7 → Marseillefuel · 2.17 €/L292 km31 L consumed0.234 €/km68.35 €
Trip total181.63 €

What produces these figures

WLTP combined consumption
10.8 L/100 km · 9.0 L/100 km
Fuel tank
68 L · 58 L

Compare with another vehicle

Replace one of the two with an alternative from the same segment

BMWPetrol

M5 Competition F90

625 ch · 2018

Alfa RomeoPetrol

Giulia Quadrifoglio

510 ch · 2016

Other duels you might be interested in

AudiVSBMW

RS6 Performance Avant vs M5 Competition

AlfaVSBMW

Romeo Giulia Quadrifoglio vs M3 Competition

BMWVSAudi

M5 Competition vs A6 Avant TFSI quattro S tronic 270 kW

AlfaVSBMW

Romeo Giulia Quadrifoglio vs M3 Competition Sedan

Frequently asked questions

On Paris → Marseille (775 km at 130 km/h), the M5 Competition F90 arrives in 7h06 with 1 fuel stop.

WLTP consumption does not reflect motorway reality. Aerodynamic drag grows with the square of speed, so real consumption is 15 to 25 % higher than WLTP combined. Caralogy calculates a highway consumption specific to each vehicle based on its aerodynamic profile (SCx), weight and power curve.

Total time = driving time + charging time. Driving time is calculated at an average speed of 130 km/h on the motorway (adjustable). Charging time is calculated based on the real power curve of each vehicle, respecting the optimal 10 → 80 % range and the maximum power accepted by the chargers on the route.

No. The displayed cost covers only the energy consumed during the trip: kWh × energy rate, with a mix of home charging and DC fast chargers. Battery wear is a long-term ownership cost, not a trip cost.

On this trip, the energy used costs 146.31 € (M5 Competition F90) and 181.63 € (Giulia Quadrifoglio). For reference, an equivalent BMW 530i (~8.0 L/100 km) would cost about 115 € in fuel.