Performance
| Power | 440 hp452 hp |
|---|---|
| Torque | 680Nm502lb-ft |
| Displacement | 2,979cc182cu in |
| Curb weight | 1,840kg4,057lb |
| Gross weight | 2,300kg5,071lb |
| Power-to-weight | 246hp/t183kW/t111hp/1000 lb Calculated |
| Torque-to-weight | 370Nm/t247lb-ft/ton Calculated |
| 0-100 km/h | 4.3s |
| 0-200 km/h | 13.2s Calculated |
| 0-60 mph | 4.1s Calculated |
| Quarter mile | 12.2s Calculated |
| Top speed | 304 km/h 189 mph |
| To 99% top speed | 68.9s99% target: 301 km/h / 187 mph Calculated |
Efficiency and range
| Fuel consumption | 9.1L/100 km25.8mpg US31.0mpg UK |
|---|---|
| Fuel consumption city | 12.1L/100 km19.4mpg US23.3mpg UK |
| Fuel consumption highway | 7.3L/100 km32.2mpg US38.7mpg UK |
| Fuel tank | 60L |
| Estimated range | 659km410mi Calculated |
| CO2 emissions | 207g/km |
Engine and drivetrain
| Body type | Cabriolet / convertible |
|---|---|
| Fuel type | Gasoline |
| Aspiration | Twin-turbo |
| Drive type | RWD |
| Transmission | Automatic |
| Gears | 8-speed |
| Engine layout | Front, Longitudinal |
| Engine configuration | Inline |
| Cylinders | 6 |
| Valves per cylinder | 4 |
Dimensions and space
| Length | 4,640mm183in |
|---|---|
| Width | 1,825mm72in |
| Height | 1,380mm54in |
| Wheelbase | 2,810mm111in |
| Front track | 1,552mm61in |
| Rear track | 1,576mm62in |
| Trunk volume | 220L |
| Max trunk volume | 370L |
| Doors | 2 |
| Seats | 4 |
Performance spider chart
Current vehicle compared with the precomputed median score across the database.
Power benchmark
Current vehicle compared with the database median for Power. Higher is better · hp / kW
| Vehicle | Value |
|---|---|
| AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 | 452 hp 337 kW |
| Database median | 262 hp 195 kW |
0-100 km/h benchmark
Current vehicle compared with the database median for 0-100 km/h. Lower is better · s
| Vehicle | Value |
|---|---|
| AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 | 4.3 s |
| Database median | 6.4 s |
Top speed benchmark
Current vehicle compared with the database median for Top speed. Higher is better · km/h / mph
| Vehicle | Value |
|---|---|
| AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 | 304 km/h 189 mph |
| Database median | 242 km/h 150 mph |
Fuel consumption benchmark
Current vehicle compared with the database median for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK
| Vehicle | Value |
|---|---|
| AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 | 9.1 L/100 km 25.8 mpg US 31.0 mpg UK |
| Database median | 7.4 L/100 km 31.8 mpg US 38.2 mpg UK |
Fuel cost and annual usage
Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.
Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.
LC = Local Currency
| Vehicle | Alpina B4 Cabrio Facelift 2017 S Edition 99 3.0 |
|---|---|
| Consumption | 9.1 L/100 km25.8 mpg US31 mpg UK |
| Cost / 100 km | 15.92 LC100 km |
| Cost / 100 mi | 25.63 LC100 mi |
| Annual fuel used | 1,365 L361 US gal300 UK gal |
| Annual fuel cost | 2,389 LC/year |
Dyno simulation
Estimated stock-style power and torque curves by engine speed.
- Alpina B4 Cabrio Facelift 2017 S Edition 99 3.0: Power / Torque
| Vehicle | Peak power RPM | Peak torque RPM | Max engine speed |
|---|---|---|---|
| AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 | 5,500-6,250 rpm | 3,000-4,500 rpm | 6,500 rpm |
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