Performance
| Power | 440 hp / Stage 3: 660 hp452 hp / Stage 3: 678 hp |
|---|---|
| Torque | 1,023Nm755lb-ft+363 Nm |
| Displacement | 2,979cc182cu in |
| Curb weight | 1,915kg4,222lb |
| Gross weight | 2,300kg5,071lb |
| Power-to-weight | 345hp/t257kW/t156hp/1000 lb Calculated |
| Torque-to-weight | 534Nm/t357lb-ft/ton Calculated |
| 0-100 km/h | 3.3s-1.0 s |
| 0-200 km/h | 9.0s-4.4 s Calculated |
| 0-60 mph | 3.2s-0.9 s Calculated |
| Quarter mile | 10.8s-1.4 s Calculated |
| Top speed | 348 km/h 216 mph |
| To 99% top speed | 54.9s99% target: 345 km/h / 214 mph-16.6 s Calculated |
Efficiency and range
| Fuel consumption | 8.3L/100 km28.3mpg US34.0mpg UK |
|---|---|
| Fuel consumption city | 11.1L/100 km21.2mpg US25.4mpg UK |
| Fuel consumption highway | 6.7L/100 km35.1mpg US42.2mpg UK |
| Fuel tank | 60L |
| Estimated range | 723km449mi Calculated |
| CO2 emissions | 190g/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 3.0 (Stage 3) | 660 hp 492 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 3.0 (Stage 3) | 3.3 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 3.0 (Stage 3) | 348 km/h 216 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 3.0 (Stage 3) | 8.3 L/100 km 28.3 mpg US 34.0 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 3.0 (Stage 3) |
|---|---|
| Consumption | 8.3 L/100 km28.3 mpg US34 mpg UK |
| Cost / 100 km | 14.53 LC100 km |
| Cost / 100 mi | 23.38 LC100 mi |
| Annual fuel used | 1,245 L329 US gal274 UK gal |
| Annual fuel cost | 2,179 LC/year |
Dyno simulation
Estimated stock-style power and torque curves by engine speed.
- Alpina B4 Cabrio Facelift 2017 S 3.0 (Stage 3): Power / Torque
| Vehicle | Peak power RPM | Peak torque RPM | Max engine speed |
|---|---|---|---|
| AlpinaB4 CabrioFacelift 2017S 3.0 (Stage 3) | 5,500-6,250 rpm | 3,000-4,500 rpm | 6,500 rpm |
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