Images may not match the exact vehicle variant.
Performance
| Power | 190 hp / Stage 3: 295 hp286 hp / Stage 3: 443 hp340 hp / Stage 3: 527 hp |
|---|---|
| Torque | 640Nm472lb-ft+240 Nm |
| Displacement | 1,995cc122cu in |
| Curb weight | 1,775kg3,913lb |
| Gross weight | 2,270kg5,004lb |
| Power-to-weight | 166hp/t124kW/t75hp/1000 lb Calculated |
| Torque-to-weight | 361Nm/t241lb-ft/ton Calculated |
| 0-100 km/h | 5.8s-1.8 s |
| 0-200 km/h | 19.5s-14.0 s Calculated |
| 0-60 mph | 5.5s-1.7 s Calculated |
| Quarter mile | 13.8s-1.7 s Calculated |
| Top speed | 279 km/h 173 mph |
| To 99% top speed | 88.0s99% target: 276 km/h / 172 mph-11.0 s Calculated |
Efficiency and range
| Fuel consumption | 4.5L/100 km52.3mpg US62.8mpg UK |
|---|---|
| Fuel consumption city | 5L/100 km47mpg US56.5mpg UK |
| Fuel consumption highway | 4.3L/100 km54.7mpg US65.7mpg UK |
| Fuel tank | 59L |
| Estimated range | 1,311km815mi Calculated |
Engine and drivetrain
Dimensions and space
| Length | 4,768mm188in |
|---|---|
| Width | 1,852mm73in |
| Height | 1,384mm54in |
| Wheelbase | 2,851mm112in |
| Front track | 1,575mm62in |
| Rear track | 1,611mm63in |
| Ground clearance | 124mm5in |
| Trunk volume | 300L |
| Max trunk volume | 385L |
| 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 |
|---|---|
| BMW4 Series Convertible (G23)420d (Stage 3) | 295 hp 220 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 |
|---|---|
| BMW4 Series Convertible (G23)420d (Stage 3) | 5.8 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 |
|---|---|
| BMW4 Series Convertible (G23)420d (Stage 3) | 279 km/h 173 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 |
|---|---|
| BMW4 Series Convertible (G23)420d (Stage 3) | 4.5 L/100 km 52.3 mpg US 62.8 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 | BMW 4 Series Convertible (G23) 420d (Stage 3) |
|---|---|
| Consumption | 4.5 L/100 km52.3 mpg US62.8 mpg UK |
| Cost / 100 km | 7.88 LC100 km |
| Cost / 100 mi | 12.67 LC100 mi |
| Annual fuel used | 675 L178 US gal148 UK gal |
| Annual fuel cost | 1,181 LC/year |
Dyno simulation
Estimated stock-style power and torque curves by engine speed.
- BMW 4 Series Convertible (G23) 420d (Stage 3): Power / Torque
| Vehicle | Peak power RPM | Peak torque RPM | Max engine speed |
|---|---|---|---|
| BMW4 Series Convertible (G23)420d (Stage 3) | 4,000 rpm | 1,750-2,500 rpm | 4,250 rpm |
Choose cars to compare
Popular comparisons























