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. /family SUV
ASQ5PetrolvsB320ePHEV
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • SpecsSQ5 · 320e

Audi SQ5 Sportback vs BMW 320e G20

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

family SUV · 2026 vs 2021 · Paris → Marseille · 775 km · 130 km/h
AudiPetrol

SQ5 Sportback

367 ch · 2026

VS
BMWPHEV

320e G20

204 ch · 11.2 kWh · 2021

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

Result · total trip time

AAudi SQ5 Sportback

7h06charging included

1 stop · 182.89 €

GapLess than a minute apart
BBMW 320e G20

7h06charging included

1 stop · 152.16 €

Paris → Marseille · 130 km/h · Caralogy simulation
MeasureSQ5 Sportback320e G20Gap
Total time7h067h06Less than a minute apart
Charging stops1 stop1 stopSame
Cost of energy used182.89 €152.16 €30.73 € · 320e G20

Visualise the trip

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

AudiPetrol
SQ5 Sportback
100%
538 km
Range
Paris
0 km · departure
Refuel 1
5 min · +59 L · 126.94 €
Marseille
775 km · Arrival 7h06
1
Stops
7h06
Duration
182.89 €
Cost of energy used
BMWPHEV
320e G20
100%
Battery
100%
Fuel tank
295 km
Range
Paris
0 km · departure
Refuel 1
5 min · +36 L · 78.12 €
Marseille
775 km · Arrival 7h06
1
Stops
7h06
Duration
152.16 €
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 SQ5 Sportback (combustion) makes 1 stop of 5 min, the 320e G20 (plug-in hybrid) 1 stop of 5 min. Road safety reminder: on a trip of this duration, it is recommended to stop for at least 51 min total (17 min every 2h). The energy cost is 182,89 € for SQ5 Sportback versus 152,16 € for 320e G20.

Motorway consumption: the Caralogy methodology

The official WLTP figures (8,7 L/100km for SQ5 Sportback and 14,8 kWh/100km for 320e G20) 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 10,9 L/100km (SQ5 Sportback) and 9,6 L/100km (320e G20). Full methodology: see the assumptions below the controls.

What about a 200 km round trip?

On a 200 km round trip (e.g. a weekend getaway), the electric or plug-in hybrid vehicle completes the entire journey on home energy at 0.20 €/kWh - with no charging stop. The time advantage of the combustion car on long-distance motorways disappears entirely, and the economic advantage of electric strengthens considerably.

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.

Audi SQ5 Sportback

SegmentEnergy usedDistanceConsumption€/kmCost (€)
Paris → Valence, A7fuel · 2.17 €/L538 km59 L consumed0.236 €/km126.94 €
Valence, A7 → Marseillefuel · 2.17 €/L237 km26 L consumed0.236 €/km55.95 €
Trip total182.89 €

BMW 320e G20

SegmentEnergy usedDistanceConsumption€/kmCost (€)
Paris → Limonest, A6initial energy charged at home · 0.20 €/kWh52 km8 kWh consumed0.030 €/km1.54 €
Paris → Limonest, A6fuel · 2.17 €/L375 km36 L consumed0.208 €/km78.12 €
Limonest, A6 → Marseillefuel · 2.17 €/L348 km33 L consumed0.208 €/km72.50 €
Trip total152.16 €

What produces these figures

WLTP combined consumption
8.7 L/100 km · 14.8 kWh/100 km
Fuel tank
65 L · 40 L

Compare with another vehicle

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

AudiPetrol

SQ5 Sportback

367 ch · 2026

BMWPHEV

320e G20

204 ch · 11.2 kWh · 2021

Other duels you might be interested in

AudiVSBMW

SQ5 Sportback vs X3 M40i

VolvoVSBMW

V60 B5 AWD Geartronic vs 320e

AudiVSBMW

SQ5 Sportback vs X3 M40i

AudiVSBMW

A5 Avant e-hybrid quattro 220 kW vs 320e

Frequently asked questions

On Paris → Marseille (775 km at 130 km/h), the SQ5 Sportback 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 182.89 € (SQ5 Sportback) and 152.16 € (320e G20). For reference, an equivalent Peugeot 3008 1.2 PureTech 130 (~7.8 L/100 km) would cost about 112 € in fuel.