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AiX3BEVvsBX3Diesel
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  • SpecsiX3 · X3

BMW iX3 G08 vs BMW X3 xDrive25d G01

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

family SUV · 2020 vs 2018 · Paris → Marseille · 775 km · 130 km/h
BMWBEV

iX3 G08

286 ch · 74 kWh · 2020

VS
BMWDieselPlus rapide

X3 xDrive25d G01

231 ch · 2018

Simulation trip
Assumptions: 130 km/h · start 100 % · mild weather

Result · total trip time

ABMW iX3 G08

8h13charging included

4 stops · 83.80 €

Gap72 minin favour of X3 xDrive25d
BBMW X3 xDrive25d G01

7h01no stop

0 stops · 89.13 €

Paris → Marseille · 130 km/h · Caralogy simulation
MeasureiX3 G08X3 xDrive25d G01Gap
Total time8h137h0172 min · X3 xDrive25d G01
Charging stops4 stops0 stops4 stops · X3 xDrive25d G01
Cost of energy used83.80 €89.13 €5.33 € · iX3 G08

Visualise the trip

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

BMWBEV
iX3 G08
100%
312 km
Range
Paris
0 km · departure
Charge 1
17 min · +30 kWh · 17.76 €
Charge 2
17 min · +30 kWh · 17.76 €
Charge 3
17 min · +30 kWh · 17.76 €
Charge 4
22 min · +36 kWh · 21.47 €
Marseille
775 km · Arrival 8h13
4
Stops
8h13
Duration
83.80 €
Cost of energy used
BMWDieselFastest
X3 xDrive25d G01
100%
1283 km
Range
Paris
0 km · departure
Marseille
775 km · Arrival 7h01
0
Stops
7h01
Duration
89.13 €
Cost of energy used

The 72-minute lead of the X3 xDrive25d G01 (combustion) comes from not needing a charging stop: no stop versus 4 stops totalling 72 min for the iX3 G08 (electric).

Both vehicles drove at 130 km/h for the entire trip. The X3 xDrive25d G01 (combustion) makes no stop, the iX3 G08 (electric) 4 stops totalling 72 min. Road safety reminder: on a trip of this duration, it is recommended to stop for at least 68 min total (17 min every 2h). The energy cost is 83,80 € for iX3 G08 versus 89,13 € for X3 xDrive25d G01.

Motorway consumption: the Caralogy methodology

The official WLTP figures (19,0 kWh/100km for iX3 G08 and 5,7 L/100km for X3 xDrive25d G01) 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 23,7 kWh/100km (iX3 G08) and 5,3 L/100km (X3 xDrive25d G01). 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.

BMW iX3 G08

SegmentEnergy usedDistanceConsumption€/kmCost (€)
Paris → Beaune, A6initial energy charged at home · 0.20 €/kWh280 km67 kWh consumed0.048 €/km13.33 €
Beaune, A6 → Limonest, A6energy charged at Ionity 104 kW · 0.60 €/kWh125 km30 kWh consumed0.142 €/km17.76 €
Limonest, A6 → Valence, A7energy charged at Ionity 104 kW · 0.60 €/kWh125 km30 kWh consumed0.142 €/km17.76 €
Valence, A7 → Manosque, A51energy charged at Ionity 104 kW · 0.60 €/kWh125 km30 kWh consumed0.142 €/km17.76 €
Manosque, A51 → Marseilleenergy charged at Ionity 98 kW · 0.60 €/kWh121 km29 kWh consumed0.142 €/km17.20 €
Trip total83.80 €

BMW X3 xDrive25d G01

SegmentEnergy usedDistanceConsumption€/kmCost (€)
Paris → Marseillefuel · 2.17 €/L775 km41 L consumed0.115 €/km89.13 €
Trip total89.13 €

Range recovered by stop duration

How many kilometres do you recover depending on the time spent at the charger? Comparison at nominal peak power.
Charging stop durationBMW iX3 G08BMW X3 xDrive25d G01
5 minutes--
10 minutes--
20 minutes--
Full session 10 → 80 %--

What produces these figures

WLTP combined consumption
19.0 kWh/100 km · 5.7 L/100 km

Compare with another vehicle

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

BMWBEV

iX3 G08

286 ch · 74 kWh · 2020

BMWDiesel

X3 xDrive25d G01

231 ch · 2018

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Frequently asked questions

The advantage comes from the combo real range + charging speed. On Paris → Marseille (775 km at 130 km/h), the X3 xDrive25d G01 arrives in 7h01 with 0 fuel stops.

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 83.80 € (iX3 G08) and 89.13 € (X3 xDrive25d G01). For reference, an equivalent Peugeot 3008 1.2 PureTech 130 (~7.8 L/100 km) would cost about 112 € in fuel.