Among the 86 saloons 2019–2023, the 430i Convertible ranks 47th of 86 in Combined consumption (6.4 L/100, behind the Bmw 420d), 34th of 73 in Tank range (922 km, behind the Bmw 420d), 46th of 86 in 0–100 km/h (6.2 s, behind the BMW M3 Competition xDrive).
G22 · GENERATION 2021 → · SALOON
BMWICE
430i Convertible
258 hp, 6,2 s 0-100 : among the 86 saloons 2019–2023, the 430i Convertible ranks 47th of 86 in Combined consumption, 34th of 73 in Tank range, 46th of 86 in 0–100 km/h. Here is what the Caralogy simulations say.
Power
258hp
400 Nm
0 → 100 km/h
6.2s
VMax 250 km/h
Cons.
6.4L
/100 km
Tank
59L
Technical identity card
Full specifications BMW 430i Convertible
Manufacturer data. Consumption and range estimated from the WLTP cycle; performance simulated by the Caralogy physics engine.
Powertrain
| Architecture | 4 cyl. |
| Displacement | 1,998 cm³ |
| Power | 258 hp |
| Couple | 400 Nm |
| Gearbox | Convertisseur de couple 8 rapports Automatique |
Consumption
| Cons. WLTP | 6.4 L/100km |
| Tank | 59 L |
Performance
| 0 → 100 km/h | 6,2 s |
| VMax | 250 km/h |
Dimensions and environment
| Length | 4,768 mm |
| Wheelbase | 2,851 mm |
| Width | 1,852 mm |
| Height | 1,384 mm |
| Boot | 385 L |
| Kerb weight | 1,715 kg |
| Cd | 0.28 |
| CO₂ WLTP | 147 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 86 saloons, the 430i Convertible ranks (mid-table) in fuel consumption. Caralogy simulates its real-world cost: motorway simulation, consumption simulation and performance simulation.
Caralogy Analysis
Tailored to this vehicle?
Fuel consumption: 6.4 L/100 L/100 (47th of 86 in Combined consumption)
The 430i Convertible consumes 6.4 L/100 on the WLTP combined cycle. The segment reference is the Bmw 420d (4.2 L/100).
Tank range: 922 km (34th of 73 in Tank range)
On a full tank, the 430i Convertible covers 922 km on the combined cycle. The segment reference reaches 1405 km.
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 430i Convertible stands against saloons
Comparison across 86 saloons marketed between 2019–2023.
Combined consumption47e / 86
6.4 L/100
Min 14.9 L/100 · Lexus IS 500 F Sport RWDMax 4.2 L/100 · Bmw 420d
Tank range34e / 73
922 km
Min 500 km · Kia Stinger GT 3.3T AWDMax 1 405 km · Bmw 420d
0–100 km/h46e / 86
6,2 s
Min 8,9 s · Bmw 318d TouringMax 3,5 s · BMW M3 Competition xDrive
Direct rivals (same segment, same energy)
S60 T5 Geartronic249 hp · 0-100 6.2 s
A4 45 TFSI quattro245 hp · 0-100 5.8 s
A5 Avant204 hp · 0-100 7.8 s
A5 Avant204 hp · 0-100 7.7 s
Cross-energy alternatives
Same needs, different powertrain.
Model family
The full BMW 4 Series G22 range
Generation G22 launched in 2021. Available versions sorted by energy.
Other versions of the G22
Compare
Popular duels involving the 430i Convertible
Frequently asked questions
BMW 430i Convertible: what you need to know
Well-argued answers to the most asked questions about this model, based on Caralogy data and simulations.
922 km on a full tank (6.4 L/100 on the combined cycle) - 34th of 73 in autonomie du segment.
Running costs depend on your profile (mileage, charging type, city/highway mix). Use the Caralogy consumption simulator for a personalised estimate.
The Bmw 420d leads in Combined consumption (4.2 L/100 vs 6.4 L/100). The choice depends on your priorities: check the 430i Convertible vs Bmw 420d 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.