640d xDrive Gran Turismo
320 hp, 5,3 s 0-100 : among the 31 grand tourers 2016–2020, the 640d xDrive Gran Turismo ranks 26th of 31 in 0–100 km/h, 4th of 31 in Top speed, 30th of 31 in Power-to-weight. Here is what the Caralogy simulations say.
Power
320hp
680 Nm
0 → 100 km/h
5.3s
VMax 250 km/h
Cons.
6.1L
/100 km
Tank
66L
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Technical identity card
Full specifications BMW 640d xDrive Gran Turismo
Manufacturer data and values calibrated by the Caralogy simulation engine.
Powertrain
| Architecture | Unknown · 6 cyl. |
| Displacement | 2,993 cm\u00b3 |
| Power | 320 hp |
| Couple | 680 Nm |
| Gearbox | Torque Converter 8 rapports Automatic |
| Transmission | AWD |
Consumption
| Cons. WLTP | 6,1 L/100km |
| Tank | 66 L |
Performance
| 0 → 100 km/h | 5,3 s |
| VMax | 250 km/h |
Dimensions and environment
| Length | 5,091 mm |
| Wheelbase | 3,070 mm |
| Width | 1,902 mm |
| Height | 1,540 mm |
| Boot | 610 L |
| Kerb weight | 1,935 kg |
| Cd | 0.27 |
| CO₂ WLTP | 161 g/km |
Caralogy Methodology
Motorway and performance values calibrated by the Caralogy physics simulation engine (SCx, Crr, real torque curves).
See full methodology →Manufacturer data · motorway values calibrated by the Caralogy engine
Among the 31 grand tourers, the 640d xDrive Gran Turismo ranks (in the bottom third) in acceleration. Caralogy simulates its real-world performance: motorway simulation, performance simulation and consumption simulation.
Caralogy Analysis · tailored to this vehicle
Caralogy Verdict
Suitable for
Demanding drivers: 4th of 31 in Top speed (250 km/h). 4th of 31 in Top speed (250 km/h).
Less suitable for
Regular family use with bulky luggage. The space and boot are sport-calibrated, not utility. A sedan or SUV from the same manufacturer would be more practical daily.
Alternatives to consider
If the priority is 0–100 km/h, the Bmw M5 Competition (1st with 3.3 s) takes the lead. If the priority is Top speed, the Bmw 540i xDrive (1st with 250 km/h) takes the lead.
Acceleration: 5.3 s 0-100 (26th of 31 in 0–100 km/h)
In pure acceleration, the 640d xDrive Gran Turismo ranks 26th of 31 in 0–100 km/h, 2.0 s off the reference Bmw M5 Competition (3.3 s).
Top speed: 250 km/h (4th of 31 in Top speed)
Top speed of 250 km/h. The segment reference reaches 250 km/h.
Go beyond this analysis
Recalculate everything for your own profile with the three physics simulators that power this page.
Running cost for your profile
Adjust mileage, driving mix and charging type to estimate your annual energy budget.
Launch simulator →Long-distance trip
Simulate any motorway trip: time, charging stops, total cost.
Simulate a trip →Chronos & accélération
0-100, 0-200, courbe de vitesse, positionnement segment.
Voir la performance →Duel against a rival
Calibrated drag race, speed stages, comparative technical analysis.
Start a duel →Segment positioning
Where the 640d xDrive Gran Turismo stands against grand tourers
Comparison across 31 grand tourers marketed between 2016–2020.
0–100 km/h
26eout of 31
Top speed
4eout of 31
Power-to-weight
30eout of 31
Direct rivals (same segment, same energy)
A6 Avant TDI quattro S tronic 220 kW
299 hp · 0-100 5.3 s
A6 Sedan TDI quattro S tronic 220 kW
299 hp · 0-100 5.2 s
A6 50 TDI quattro
286 hp · 0-100 5.7 s
A6 Sedan
204 hp · 0-100 7.8 s
Cross-energy alternatives
Same needs, different powertrain.
Model family
The full BMW 6 Series G32 range
Generation G32 launched in 2017. Available versions sorted by energy.
Other versions of the G32
Compare
Popular duels involving the 640d xDrive Gran Turismo
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Frequently asked questions
BMW 640d xDrive Gran Turismo: what you need to know
Well-argued answers to the most asked questions about this model, based on Caralogy data and simulations.
Among the 31 grand tourers 2016–2020, the 640d xDrive Gran Turismo ranks 26th of 31 in 0–100 km/h (5.3 s, behind the Bmw M5 Competition), 4th of 31 in Top speed (250 km/h, behind the Bmw 540i xDrive), 30th of 31 in Power-to-weight (165 hp/t, behind the Bmw M5 Competition).
Running costs depend on your profile (mileage, charging type, city/highway mix). Use the Caralogy consumption simulator for a personalised estimate.
The Bmw M5 Competition leads in 0–100 km/h (3.3 s vs 5.3 s). The choice depends on your priorities: check the 640d xDrive Gran Turismo vs Bmw M5 Competition duel for a detailed comparison.
Caralogy does not reproduce manufacturer figures: we recalculate every number through physics simulation, starting from SCx, mass and the power curve. This is why our figures at 130 km/h differ from WLTP. Full methodology on the dedicated page.