BMW M8 Competition Convertible

PetrollimousineGENERATION F92, 2021

625 hp, 3,3 s 0-100 : among the 36 limousines 2019–2023, the M8 Competition Convertible ranks 6th of 36 in 0–100 km/h, 16th of 36 in Top speed, 3rd of 36 in Power-to-weight. Here is what the Caralogy simulations say.

Power
625 hp
750 Nm
0 → 100 km/h
3.3 s
VMax 250 km/h
Cons.
11.4 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
4 cyl.
Displacement
4,395 cm³
Power
625 hp
Couple
750 Nm
Gearbox
Convertisseur de couple 8 rapports Automatique
Transmission
Integrale (AWD)

Consumption

Cons. WLTP
11.4 L/100 km
Tank
68 L

Performance

0 → 100 km/h
3,3 s
0 → 200 km/h
11,30 s
VMax
250 km/h

Dimensions and environment

Length
4,867 mm
Wheelbase
2,827 mm
Width
1,907 mm
Height
1,353 mm
Boot
350 L
Kerb weight
2,025 kg
Cd
0.33
CO₂ WLTP
262 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 methodology

Manufacturer data · WLTP-estimated consumption · Caralogy-simulated performance

Among the 36 limousines, the M8 Competition Convertible ranks (top 6 in segment) in acceleration. Caralogy simulates its real-world performance: motorway simulation, performance simulation and consumption simulation.

Tailored to this vehicle?

Caralogy Verdict
Suitable for

Demanding drivers: 6th of 36 in 0–100 km/h (3.3 s), 3rd of 36 in Power-to-weight (309 hp/t). 6th of 36 in 0–100 km/h (3.3 s), 3rd of 36 in Power-to-weight (309 hp/t).

Less suitable for

Frequent urban trips with stop-and-go. At 11,4 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.

Alternatives to consider

If the priority is 0–100 km/h, the Porsche Panamera Turbo S (1st with 3.0 s) takes the lead. If the priority is Top speed, the Porsche Panamera Turbo S (1st with 315 km/h) takes the lead.

Acceleration: 3.3 s 0-100 (6th of 36 in 0–100 km/h)

In pure acceleration, the M8 Competition Convertible ranks 6th of 36 in 0–100 km/h, 0.3 s off the reference Porsche Panamera Turbo S (3.0 s).

Top speed: 250 km/h (16th of 36 in Top speed)

Top speed of 250 km/h. The segment reference reaches 315 km/h.

Where the M8 Competition Convertible stands against limousines

Comparison across 36 limousines marketed between 2019–2023.
0–100 km/h6e / 36
3,3 s
Min 5,5 s · BMW 840i ConvertibleMax 3,0 s · Porsche Panamera Turbo S
Top speed16e / 36
250 km/h
Min 250 km/h · BMW 840iMax 315 km/h · Porsche Panamera Turbo S
Power-to-weight3e / 36
309 hp/t
Min 167 hp/t · BMW 840d xDrive ConvertibleMax 329 hp/t · BMW M8 Competition Coupe

Direct rivals (same segment, same energy)

Cross-energy alternatives

Same needs, different powertrain.

The full BMW M8 F92 range

Generation F92 launched in 2020. Available versions sorted by energy.

Other versions of the F92

Popular duels involving the M8 Competition Convertible

Continue with the BMW M8 Competition Convertible

The same car, from other angles.

BMW M8 Competition Convertible: 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 M8 Competition Convertible rank in its segment?

Among the 36 limousines 2019–2023, the M8 Competition Convertible ranks 6th of 36 in 0–100 km/h (3.3 s, behind the Porsche Panamera Turbo S), 16th of 36 in Top speed (250 km/h, behind the Porsche Panamera Turbo S), 3rd of 36 in Power-to-weight (309 hp/t, behind the BMW M8 Competition Coupe).

How much does the M8 Competition Convertible 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 Porsche Panamera Turbo S instead?

The Porsche Panamera Turbo S leads in 0–100 km/h (3.0 s vs 3.3 s). The choice depends on your priorities: check the M8 Competition Convertible vs Porsche Panamera Turbo S 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.