BMW 640i Gran Turismo
340 hp, 5,4 s 0-100 : among the 32 grand tourers 2016–2020, the 640i Gran Turismo ranks 31th of 32 in 0–100 km/h, 6th of 32 in Top speed, 19th of 32 in Power-to-weight. Here is what the Caralogy simulations say.
- Power
- 340 hp
- 450 Nm
- 0 → 100 km/h
- 5.4 s
- VMax 250 km/h
- Cons.
- 7.7 L
- /100 km
- Tank
- 68 L
Full specifications
Manufacturer data. Consumption and range estimated from the WLTP cycle; performance simulated by the Caralogy physics engine.
Powertrain
- Architecture
- 6 cyl.
- Displacement
- 2,998 cm³
- Power
- 340 hp
- Couple
- 450 Nm
- Gearbox
- Convertisseur de couple 8 rapports Automatique
Consumption
- Cons. WLTP
- 7.7 L/100 km
- Tank
- 68 L
Performance
- 0 → 100 km/h
- 5,4 s
- VMax
- 250 km/h
Dimensions and environment
- Length
- 5,091 mm
- Wheelbase
- 3,070 mm
- Width
- 1,902 mm
- Height
- 1,538 mm
- Boot
- 610 L
- Kerb weight
- 1,770 kg
- Cd
- 0.26
- CO₂ WLTP
- 176 g/km
Caralogy Methodology
Performance (0-100, top speed) simulated by the Caralogy physics engine (SCx, Crr, real torque curves). Motorway consumption values estimated from the manufacturer WLTP cycle.
See full methodologyManufacturer data · WLTP-estimated consumption · Caralogy-simulated performance
Among the 32 grand tourers, the 640i Gran Turismo ranks (in the bottom third) in acceleration. Caralogy simulates its real-world performance: motorway simulation, performance simulation and consumption simulation.
Tailored to this vehicle?
Demanding drivers: 6th of 32 in Top speed (250 km/h). 6th of 32 in Top speed (250 km/h).
Frequent urban trips with stop-and-go. At 7,7 L/100 km on the combined cycle, consumption rises in the city without electric assistance. An HEV or PHEV would be more economical for this use profile.
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 540d xDrive (1st with 250 km/h) takes the lead.
Acceleration: 5.4 s 0-100 (31th of 32 in 0–100 km/h)
In pure acceleration, the 640i Gran Turismo ranks 31th of 32 in 0–100 km/h, 2.1 s off the reference BMW M5 Competition (3.3 s).
Top speed: 250 km/h (6th of 32 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 simulatorLong-distance trip
Simulate any motorway trip: time, charging stops, total cost.
Simulate a tripChronos & accélération
0-100, 0-200, courbe de vitesse, positionnement segment.
Voir la performanceWhere the 640i Gran Turismo stands against grand tourers
Direct rivals (same segment, same energy)
Cross-energy alternatives
Same needs, different powertrain.
The full BMW 6 Series G32 range
Generation G32 launched in 2017. Available versions sorted by energy.
Other versions of the G32
Popular duels involving the 640i Gran Turismo
Continue with the BMW 640i Gran Turismo
The same car, from other angles.
BMW 640i Gran Turismo: what you need to know
Well-argued answers to the most asked questions about this model, based on Caralogy data and simulations.
Where does the 640i Gran Turismo rank in its segment?
Among the 32 grand tourers 2016–2020, the 640i Gran Turismo ranks 31th of 32 in 0–100 km/h (5.4 s, behind the BMW M5 Competition), 6th of 32 in Top speed (250 km/h, behind the BMW 540d xDrive), 19th of 32 in Power-to-weight (192 hp/t, behind the BMW M5 Competition).
How much does the 640i Gran Turismo cost to run?
Running costs depend on your profile (mileage, charging type, city/highway mix). Use the Caralogy consumption simulator for a personalised estimate.
Why not a BMW M5 Competition instead?
The BMW M5 Competition leads in 0–100 km/h (3.3 s vs 5.4 s). The choice depends on your priorities: check the 640i Gran Turismo vs BMW M5 Competition duel for a detailed comparison.
How does Caralogy calculate its figures?
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.