840i Gran Coupe
333 hp, 5,4 s 0-100 : among the 35 limousines 2019–2023, the 840i Gran Coupe ranks 32th of 35 in 0–100 km/h, 16th of 35 in Top speed, 24th of 35 in Power-to-weight. Here is what the Caralogy simulations say.
Power
333hp
500 Nm
0 → 100 km/h
5.4s
VMax 250 km/h
Cons.
7.4L
/100 km
Tank
68L
On this page
Technical identity card
Full specifications BMW 840i Gran Coupe
Manufacturer data and values calibrated by the Caralogy simulation engine.
Powertrain
| Architecture | Unknown · 6 cyl. |
| Displacement | 2,998 cm\u00b3 |
| Power | 333 hp |
| Couple | 500 Nm |
| Gearbox | Torque Converter 8 rapports Automatic |
| Transmission | 840i Gran Coupe |
Consumption
| Cons. WLTP | 7,4 L/100km |
| Tank | 68 L |
Performance
| 0 → 100 km/h | 5,4 s |
| VMax | 250 km/h |
Dimensions and environment
| Length | 5,074 mm |
| Wheelbase | 3,023 mm |
| Width | 1,932 mm |
| Height | 1,401 mm |
| Boot | 440 L |
| Kerb weight | 1,815 kg |
| Cd | 0.29 |
| CO₂ WLTP | 171 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 35 limousines, the 840i Gran Coupe 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
Acceleration: 5.4 s 0-100 (32th of 35 in 0–100 km/h)
In pure acceleration, the 840i Gran Coupe ranks 32th of 35 in 0–100 km/h, 2.4 s off the reference Porsche Panamera Turbo S Sport Turismo (3.0 s).
Top speed: 250 km/h (16th of 35 in Top speed)
Top speed of 250 km/h. The segment reference reaches 315 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 →Segment positioning
Where the 840i Gran Coupe stands against limousines
Comparison across 35 limousines marketed between 2019–2023.
0–100 km/h
32eout of 35
Top speed
16eout of 35
Power-to-weight
24eout of 35
Direct rivals (same segment, same energy)
Panamera
335 hp · 0-100 5.3 s
Panamera 4
330 hp · 0-100 5.4 s
Panamera 4 Sport Turismo
330 hp · 0-100 5.1 s
Panamera
304 hp · 0-100 5.9 s
Cross-energy alternatives
Same needs, different powertrain.
840i xDrive Convertible
333 hp · 0-100 5.2 s
S 450 e Limousine mit EQ Hybrid Technologie Langversion
435 hp · 0-100 5.7 s
S 350 d 4MATIC Limousine Langversion
313 hp · 0-100 5.4 s
S 450 d 4MATIC Limousine Langversion
367 hp · 0-100 5.1 s
S 500 4MATIC Saloon, long version
449 hp · 0-100 4.5 s
S 450 e Saloon
435 hp · 0-100 5.7 s
Model family
The full BMW 8 Series G15 range
Generation G15 launched in 2019. Available versions sorted by energy.
Other versions of the G15
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Popular duels involving the 840i Gran Coupe
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Frequently asked questions
BMW 840i Gran Coupe: what you need to know
Well-argued answers to the most asked questions about this model, based on Caralogy data and simulations.
Among the 35 limousines 2019–2023, the 840i Gran Coupe ranks 32th of 35 in 0–100 km/h (5.4 s, behind the Porsche Panamera Turbo S Sport Turismo), 16th of 35 in Top speed (250 km/h, behind the Porsche Panamera Turbo S Executive), 24th of 35 in Power-to-weight (183 hp/t, behind the Bmw M8 Competition Gran Coupe).
Running costs depend on your profile (mileage, charging type, city/highway mix). Use the Caralogy consumption simulator for a personalised estimate.
The Porsche Panamera Turbo S Sport Turismo leads in 0–100 km/h (3.0 s vs 5.4 s). The choice depends on your priorities: check the 840i Gran Coupe vs Porsche Panamera Turbo S Sport Turismo 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.