BMW 4 Series Convertible (F33)
Car comparison
BMW 4 Series Convertible (F33) 425d · Stage 3vsBMW 4 Series Convertible (F33) 425d · Stage 2vsBMW 4 Series Convertible (F33) 425d · Stage 1vsBMW 4 Series Convertible (F33) 425d
Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.
New comparisonBMW 4 Series Convertible (F33)
425d (Stage 2)
BMW 4 Series Convertible (F33)
425d (Stage 1)
BMW 4 Series Convertible (F33)
425d
Comparison overview
Use the estimates as comparison hints and verify exact figures before making decisions.
Best choices
BMW 4 Series Convertible (F33) 425d (Stage 3) 338 hp
- Quickest 0-100 km/h5.6 s
- Fastest top speed285 km/h177 mph
- Most powerful338 hp252 kW
- Highest torque720 Nm531 lb-ft
- Lightest1,715 kg3,781 lb
- Best power-to-weight197 hp/t147 kW/t5.1 kg/hp
- Lowest combined fuel consumption5.4 L/100 km43.6 mpg US52.3 mpg UK
- Lowest city consumption6.6 L/100 km35.6 mpg US42.8 mpg UK
- Lowest highway consumption4.7 L/100 km50.0 mpg US60.1 mpg UK
- Lowest CO2 emissions142 g/km
- Best estimated range1,056 km656 mi
- Largest trunk370 L
- Best overall score67/100
- Best performance score76/100
- Best economy score92/100
- Best practicality score47/100
Specification comparison
| Model | BMW4 Series Convertible (F33)425d (Stage 3)338 hp | BMW4 Series Convertible (F33)425d (Stage 2)294 hp | BMW4 Series Convertible (F33)425d (Stage 1)262 hp | BMW4 Series Convertible (F33)425d218 hp |
|---|---|---|---|---|
| Power | 338hp252kW+120 hp | 294hp219kW+76 hp | 262hp195kW+44 hp | 218hp163kW |
| Torque | 720Nm531lb-ft+270 Nm | 630Nm465lb-ft+180 Nm | 563Nm415lb-ft+113 Nm | 450Nm332lb-ft |
| Curb weight | 1,715kg3,781lb | 1,715kg3,781lb | 1,715kg3,781lb | 1,715kg3,781lb |
| Gross weight | 2,165kg4,773lb | 2,165kg4,773lb | 2,165kg4,773lb | 2,165kg4,773lb |
| Top speed | 285 km/h 177 mph | 273 km/h 170 mph | 264 km/h 164 mph | 241 km/h 150 mph |
| To 99% top speed | 85.8s99% target: 282 km/h / 175 mph-12.7 s Calculated | 91.8s99% target: 270 km/h / 168 mph-6.7 s Calculated | 96.9s99% target: 261 km/h / 162 mph-1.5 s Calculated | 98.5s99% target: 239 km/h / 148 mph Calculated |
| 0-100 km/h | 5.6s-1.8 s | 6.1s-1.2 s | 6.5s-0.8 s | 7.3s |
| 0-200 km/h | 18.3s-12.7 s Calculated | 21.1s-9.9 s Calculated | 23.9s-7.2 s Calculated | 31.0s Calculated |
| 0-60 mph | 5.3s-1.6 s Calculated | 5.8s-1.2 s Calculated | 6.2s-0.7 s Calculated | 6.9s Calculated |
| Fuel consumption | 5.4L/100 km43.6mpg US52.3mpg UK | 5.4L/100 km43.6mpg US52.3mpg UK | 5.4L/100 km43.6mpg US52.3mpg UK | 5.4L/100 km43.6mpg US52.3mpg UK |
| Fuel consumption city | 6.6L/100 km35.6mpg US42.8mpg UK | 6.6L/100 km35.6mpg US42.8mpg UK | 6.6L/100 km35.6mpg US42.8mpg UK | 6.6L/100 km35.6mpg US42.8mpg UK |
| Fuel consumption highway | 4.7L/100 km50mpg US60.1mpg UK | 4.7L/100 km50mpg US60.1mpg UK | 4.7L/100 km50mpg US60.1mpg UK | 4.7L/100 km50mpg US60.1mpg UK |
| Quarter mile | 13.6s-1.6 s Calculated | 14.1s-1.1 s Calculated | 14.5s-0.7 s Calculated | 15.2s Calculated |
| Power-to-weight | 197hp/t147kW/t89hp/1000 lb Calculated | 172hp/t128kW/t78hp/1000 lb Calculated | 153hp/t114kW/t69hp/1000 lb Calculated | 127hp/t95kW/t58hp/1000 lb Calculated |
| Torque-to-weight | 420Nm/t281lb-ft/ton Calculated | 367Nm/t246lb-ft/ton Calculated | 328Nm/t219lb-ft/ton Calculated | 262Nm/t176lb-ft/ton Calculated |
| Estimated range | 1,056km656mi Calculated | 1,056km656mi Calculated | 1,056km656mi Calculated | 1,056km656mi Calculated |
| Displacement | 1,995cc122cu in | 1,995cc122cu in | 1,995cc122cu in | 1,995cc122cu in |
| Length | 4,638mm183in | 4,638mm183in | 4,638mm183in | 4,638mm183in |
| Width | 1,825mm72in | 1,825mm72in | 1,825mm72in | 1,825mm72in |
| Height | 1,384mm54in | 1,384mm54in | 1,384mm54in | 1,384mm54in |
| Wheelbase | 2,810mm111in | 2,810mm111in | 2,810mm111in | 2,810mm111in |
| Front track | 1,545mm61in | 1,545mm61in | 1,545mm61in | 1,545mm61in |
| Rear track | 1,594mm63in | 1,594mm63in | 1,594mm63in | 1,594mm63in |
| Ground clearance | 130mm5in | 130mm5in | 130mm5in | 130mm5in |
| Trunk volume | 370L | 370L | 370L | 370L |
| Doors | 2 | 2 | 2 | 2 |
| Seats | 4 | 4 | 4 | 4 |
| Fuel tank | 57L | 57L | 57L | 57L |
| CO2 emissions | 142g/km | 142g/km | 142g/km | 142g/km |
Performance charts
Use the estimates as comparison hints and verify exact figures before making decisions.
Dyno simulation
Estimated stock-style power and torque curves by engine speed.
- BMW 4 Series Convertible (F33) 425d (Stage 3) 338 hp: Power / Torque
- BMW 4 Series Convertible (F33) 425d (Stage 2) 294 hp: Power / Torque
- BMW 4 Series Convertible (F33) 425d (Stage 1) 262 hp: Power / Torque
- BMW 4 Series Convertible (F33) 425d 218 hp: Power / Torque
| Vehicle | Peak power RPM | Peak torque RPM | Max engine speed |
|---|---|---|---|
| BMW4 Series Convertible (F33)425d (Stage 3)338 hp | 4,400 rpm | 1,500-2,500 rpm | 4,650 rpm |
| BMW4 Series Convertible (F33)425d (Stage 2)294 hp | 4,400 rpm | 1,500-2,500 rpm | 4,650 rpm |
| BMW4 Series Convertible (F33)425d (Stage 1)262 hp | 4,400 rpm | 1,500-2,500 rpm | 4,650 rpm |
| BMW4 Series Convertible (F33)425d218 hp | 4,400 rpm | 1,500-2,500 rpm | 4,650 rpm |
Acceleration curve
Estimated speed over time for selected vehicles.
| Metric | BMW4 Series Convertible (F33)425d (Stage 3)338 hp | BMW4 Series Convertible (F33)425d (Stage 2)294 hp | BMW4 Series Convertible (F33)425d (Stage 1)262 hp | BMW4 Series Convertible (F33)425d218 hp |
|---|---|---|---|---|
| Acceleration checkpoints | ||||
0-60 mph 0-97 km/h | 5.3 s | 5.8 s | 6.2 s | 6.9 s |
0-100 km/h 0-62 mph | 5.6 s | 6.1 s | 6.5 s | 7.3 s |
0-200 km/h 0-124 mph | 18.3 s | 21.1 s | 23.9 s | 31.0 s |
| Top speed | 285 km/h 177 mph | 273 km/h 170 mph | 264 km/h 164 mph | 241 km/h 150 mph |
| Drag race simulation | ||||
60 ft 18 m | 2.3 s | 2.3 s | 2.4 s | 2.5 s |
330 ft 101 m | 6.0 s | 6.2 s | 6.3 s | 6.6 s |
1/8 mile 201 m | 9.0 s | 9.3 s | 9.5 s | 9.9 s |
1000 ft 305 m | 11.5 s | 11.9 s | 12.3 s | 12.8 s |
1/4 mile 402 m | 13.6 s | 14.1 s | 14.5 s | 15.2 s |
Trap speed 1/4 mile 402 m | 173 km/h 108 mph | 166 km/h 103 mph | 160 km/h 100 mph | 151 km/h 94 mph |
Power comparison
Bar comparison chart for Power. Higher is better · hp / kW
| Vehicle | Value |
|---|---|
| BMW4 Series Convertible (F33)425d (Stage 3)338 hp | 338 hp 252 kW |
| BMW4 Series Convertible (F33)425d (Stage 2)294 hp | 294 hp 219 kW |
| BMW4 Series Convertible (F33)425d (Stage 1)262 hp | 262 hp 195 kW |
| BMW4 Series Convertible (F33)425d218 hp | 218 hp 163 kW |
BMW 4 Series Convertible (F33) 425d (Stage 3) 338 hp has 120 hp more than BMW 4 Series Convertible (F33) 425d 218 hp.
The biggest power difference is between BMW 4 Series Convertible (F33) 425d 218 hp and BMW 4 Series Convertible (F33) 425d (Stage 3) 338 hp: 120 hp (89 kW).
Torque comparison
Bar comparison chart for Torque. Higher is better · Nm / lb-ft
| Vehicle | Value |
|---|---|
| BMW4 Series Convertible (F33)425d (Stage 3)338 hp | 720 Nm 531 lb-ft |
| BMW4 Series Convertible (F33)425d (Stage 2)294 hp | 630 Nm 465 lb-ft |
| BMW4 Series Convertible (F33)425d (Stage 1)262 hp | 563 Nm 415 lb-ft |
| BMW4 Series Convertible (F33)425d218 hp | 450 Nm 332 lb-ft |
Curb weight comparison
Bar comparison chart for Curb weight. Lower is better · kg / lb
| Vehicle | Value |
|---|---|
| BMW4 Series Convertible (F33)425d (Stage 3)338 hp | 1,715 kg 3,781 lb |
| BMW4 Series Convertible (F33)425d (Stage 2)294 hp | 1,715 kg 3,781 lb |
| BMW4 Series Convertible (F33)425d (Stage 1)262 hp | 1,715 kg 3,781 lb |
| BMW4 Series Convertible (F33)425d218 hp | 1,715 kg 3,781 lb |
Top speed without limiter comparison
Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph
| Vehicle | Value |
|---|---|
| BMW4 Series Convertible (F33)425d (Stage 3)338 hp | 285 km/h 177 mph |
| BMW4 Series Convertible (F33)425d (Stage 2)294 hp | 273 km/h 170 mph |
| BMW4 Series Convertible (F33)425d (Stage 1)262 hp | 264 km/h 164 mph |
| BMW4 Series Convertible (F33)425d218 hp | 241 km/h 150 mph |
0-100 km/h comparison
Bar comparison chart for 0-100 km/h. Lower is better · seconds
| Vehicle | Value |
|---|---|
| BMW4 Series Convertible (F33)425d (Stage 3)338 hp | 5.6 s |
| BMW4 Series Convertible (F33)425d (Stage 2)294 hp | 6.1 s |
| BMW4 Series Convertible (F33)425d (Stage 1)262 hp | 6.5 s |
| BMW4 Series Convertible (F33)425d218 hp | 7.3 s |
The biggest 0-100 km/h difference is between BMW 4 Series Convertible (F33) 425d (Stage 3) 338 hp and BMW 4 Series Convertible (F33) 425d 218 hp: 1.8 s.
The closest cars by acceleration are BMW 4 Series Convertible (F33) 425d (Stage 2) 294 hp and BMW 4 Series Convertible (F33) 425d (Stage 1) 262 hp, separated by only 0.5 s.
Fuel consumption comparison
Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK
| Vehicle | Value |
|---|---|
| BMW4 Series Convertible (F33)425d (Stage 3)338 hp | 5.4 L/100 km 43.6 mpg US 52.3 mpg UK |
| BMW4 Series Convertible (F33)425d (Stage 2)294 hp | 5.4 L/100 km 43.6 mpg US 52.3 mpg UK |
| BMW4 Series Convertible (F33)425d (Stage 1)262 hp | 5.4 L/100 km 43.6 mpg US 52.3 mpg UK |
| BMW4 Series Convertible (F33)425d218 hp | 5.4 L/100 km 43.6 mpg US 52.3 mpg UK |
Power-to-weight comparison
Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t
| Vehicle | Value |
|---|---|
| BMW4 Series Convertible (F33)425d (Stage 3)338 hp | 197 hp/t 147 kW/t 5.1 kg/hp |
| BMW4 Series Convertible (F33)425d (Stage 2)294 hp | 172 hp/t 128 kW/t 5.8 kg/hp |
| BMW4 Series Convertible (F33)425d (Stage 1)262 hp | 153 hp/t 114 kW/t 6.6 kg/hp |
| BMW4 Series Convertible (F33)425d218 hp | 127 hp/t 95 kW/t 7.9 kg/hp |
Estimated range comparison
Bar comparison chart for Estimated range. Higher is better · km / mi
| Vehicle | Value |
|---|---|
| BMW4 Series Convertible (F33)425d (Stage 3)338 hp | 1,056 km 656 mi |
| BMW4 Series Convertible (F33)425d (Stage 2)294 hp | 1,056 km 656 mi |
| BMW4 Series Convertible (F33)425d (Stage 1)262 hp | 1,056 km 656 mi |
| BMW4 Series Convertible (F33)425d218 hp | 1,056 km 656 mi |
Performance spider chart
Radar chart comparing normalized performance and fuel-consumption scores.
| Vehicle | Power | Acceleration | Top speed |
|---|---|---|---|
| BMW4 Series Convertible (F33)425d (Stage 3)338 hp | 338 hp 252 kW | 5.6 s | 285 km/h 177 mph |
| BMW4 Series Convertible (F33)425d (Stage 2)294 hp | 294 hp 219 kW | 6.1 s | 273 km/h 170 mph |
| BMW4 Series Convertible (F33)425d (Stage 1)262 hp | 262 hp 195 kW | 6.5 s | 264 km/h 164 mph |
| BMW4 Series Convertible (F33)425d218 hp | 218 hp 163 kW | 7.3 s | 241 km/h 150 mph |
Most attractive quadrant
Scatter chart with performance score on the X axis and practicality score on the Y axis.
| Vehicle | Performance score | Practicality score | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BMW4 Series Convertible (F33)425d (Stage 3)338 hp |
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| BMW4 Series Convertible (F33)425d (Stage 2)294 hp |
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| BMW4 Series Convertible (F33)425d (Stage 1)262 hp |
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| BMW4 Series Convertible (F33)425d218 hp |
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Performance vs fuel economy
Cars closer to the top-right corner combine stronger performance with better fuel economy scores.
| Vehicle | Performance score | Fuel economy score | ||||||
|---|---|---|---|---|---|---|---|---|
| BMW4 Series Convertible (F33)425d (Stage 3)338 hp |
| 5.4 L/100 km 43.6 mpg US 52.3 mpg UK | ||||||
| BMW4 Series Convertible (F33)425d (Stage 2)294 hp |
| 5.4 L/100 km 43.6 mpg US 52.3 mpg UK | ||||||
| BMW4 Series Convertible (F33)425d (Stage 1)262 hp |
| 5.4 L/100 km 43.6 mpg US 52.3 mpg UK | ||||||
| BMW4 Series Convertible (F33)425d218 hp |
| 5.4 L/100 km 43.6 mpg US 52.3 mpg UK | ||||||
BMW 4 Series Convertible (F33) 425d (Stage 3) 338 hp is closest to the top-right balance target for performance and fuel economy.
Acceleration vs fuel consumption
Cars closer to the lower-left corner offer a better mix of quick acceleration and low fuel consumption.
| Vehicle | Fuel consumption, L/100 km | 0-100 km/h, s |
|---|---|---|
| BMW4 Series Convertible (F33)425d (Stage 3)338 hp | 5.4 L/100 km 43.6 mpg US 52.3 mpg UK | 5.6 s |
| BMW4 Series Convertible (F33)425d (Stage 2)294 hp | 5.4 L/100 km 43.6 mpg US 52.3 mpg UK | 6.1 s |
| BMW4 Series Convertible (F33)425d (Stage 1)262 hp | 5.4 L/100 km 43.6 mpg US 52.3 mpg UK | 6.5 s |
| BMW4 Series Convertible (F33)425d218 hp | 5.4 L/100 km 43.6 mpg US 52.3 mpg UK | 7.3 s |
Power-to-weight vs fuel consumption
The shaded area favors higher power-to-weight with lower combined fuel consumption.
| Vehicle | Power-to-weight, hp/t | Fuel consumption, L/100 km |
|---|---|---|
| BMW4 Series Convertible (F33)425d (Stage 3)338 hp | 197 hp/t 147 kW/t 5.1 kg/hp | 5.4 L/100 km 43.6 mpg US 52.3 mpg UK |
| BMW4 Series Convertible (F33)425d (Stage 2)294 hp | 172 hp/t 128 kW/t 5.8 kg/hp | 5.4 L/100 km 43.6 mpg US 52.3 mpg UK |
| BMW4 Series Convertible (F33)425d (Stage 1)262 hp | 153 hp/t 114 kW/t 6.6 kg/hp | 5.4 L/100 km 43.6 mpg US 52.3 mpg UK |
| BMW4 Series Convertible (F33)425d218 hp | 127 hp/t 95 kW/t 7.9 kg/hp | 5.4 L/100 km 43.6 mpg US 52.3 mpg UK |
Detailed score breakdown
| Vehicle | BMW4 Series Convertible (F33)425d (Stage 3)338 hp | BMW4 Series Convertible (F33)425d (Stage 2)294 hp | BMW4 Series Convertible (F33)425d (Stage 1)262 hp | BMW4 Series Convertible (F33)425d218 hp | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 338 hp 252 kW | 294 hp 219 kW | 262 hp 195 kW | 218 hp 163 kW | ||||||||||||||||||||||||||||||||
| Torque | 720 Nm 531 lb-ft | 630 Nm 465 lb-ft | 563 Nm 415 lb-ft | 450 Nm 332 lb-ft | ||||||||||||||||||||||||||||||||
| Acceleration | 5.6 s | 6.1 s | 6.5 s | 7.3 s | ||||||||||||||||||||||||||||||||
| Top speed | 285 km/h 177 mph | 273 km/h 170 mph | 264 km/h 164 mph | 241 km/h 150 mph | ||||||||||||||||||||||||||||||||
| Lightness | 1,715 kg 3,781 lb | 1,715 kg 3,781 lb | 1,715 kg 3,781 lb | 1,715 kg 3,781 lb | ||||||||||||||||||||||||||||||||
| Fuel consumption | 5.4 L/100 km 43.6 mpg US 52.3 mpg UK | 5.4 L/100 km 43.6 mpg US 52.3 mpg UK | 5.4 L/100 km 43.6 mpg US 52.3 mpg UK | 5.4 L/100 km 43.6 mpg US 52.3 mpg UK | ||||||||||||||||||||||||||||||||
| Practicality |
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| Range score | 1,056 km 656 mi | 1,056 km 656 mi | 1,056 km 656 mi | 1,056 km 656 mi | ||||||||||||||||||||||||||||||||
| CO2 score | 142 g/km | 142 g/km | 142 g/km | 142 g/km | ||||||||||||||||||||||||||||||||
| Trunk score | 370 L 13.1 cu ft | 370 L 13.1 cu ft | 370 L 13.1 cu ft | 370 L 13.1 cu ft | ||||||||||||||||||||||||||||||||
| Power-to-weight score | 197 hp/t 147 kW/t 5.1 kg/hp | 172 hp/t 128 kW/t 5.8 kg/hp | 153 hp/t 114 kW/t 6.6 kg/hp | 127 hp/t 95 kW/t 7.9 kg/hp | ||||||||||||||||||||||||||||||||
| Overall | Fixed score | Fixed score | Fixed score | Fixed score |
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 (F33) 425d (Stage 3) 338 hp | BMW 4 Series Convertible (F33) 425d (Stage 2) 294 hp | BMW 4 Series Convertible (F33) 425d (Stage 1) 262 hp | BMW 4 Series Convertible (F33) 425d 218 hp |
|---|---|---|---|---|
| Consumption | 5.4 L/100 km43.6 mpg US52.3 mpg UK | 5.4 L/100 km43.6 mpg US52.3 mpg UK | 5.4 L/100 km43.6 mpg US52.3 mpg UK | 5.4 L/100 km43.6 mpg US52.3 mpg UK |
| Cost / 100 km | 9.45 LC100 km | 9.45 LC100 km | 9.45 LC100 km | 9.45 LC100 km |
| Cost / 100 mi | 15.21 LC100 mi | 15.21 LC100 mi | 15.21 LC100 mi | 15.21 LC100 mi |
| Annual fuel used | 810 L214 US gal178 UK gal | 810 L214 US gal178 UK gal | 810 L214 US gal178 UK gal | 810 L214 US gal178 UK gal |
| Annual fuel cost | 1,418 LC/year | 1,418 LC/year | 1,418 LC/year | 1,418 LC/year |
Head-to-head comparisons
BMW 4 Series Convertible (F33) 425d (Stage 3) 338 hp
- Has 44 hp more
- Has 90 Nm more
- Is 0.5 s quicker from 0-100 km/h
- Has 12 km/h (7 mph) higher top speed
- Has 25 hp/t better power-to-weight
Pros
- Quickest 0-100 km/h in this comparison
- Highest top speed
- Most powerful
- Highest torque
- Lightest
- Lowest combined fuel consumption
- Best power-to-weight ratio
- Best estimated range
- Largest trunk
Cons
- Highest CO2 emissions
BMW 4 Series Convertible (F33) 425d (Stage 2) 294 hp
No measurable advantages in the available data.
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