Car comparison

Mini Convertible (F57) JCW 2.0vsBMW 4 Series Convertible (F33) 425d

Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.

New comparison

Mini Convertible (F57)

JCW 2.0

231 hp1998 ccGasolineFWDManualTurbochargedCabriolet / convertible2016-2018

BMW 4 Series Convertible (F33)

425d

224 hp1995 ccDieselRWDAutomaticTurbochargedCabriolet / convertible2016-2017

Comparison overview

Use the estimates as comparison hints and verify exact figures before making decisions.

BMW 4 Series Convertible (F33) 425d

Highest torque
450 Nm
332 lb-ft
Lowest combined fuel consumption
4.8 L/100 km
49.0 mpg US
58.9 mpg UK
Lowest city consumption
5.9 L/100 km
39.9 mpg US
47.9 mpg UK
Lowest highway consumption
4.7 L/100 km
50.0 mpg US
60.1 mpg UK
Best estimated range
1,188 km
738 mi
Largest trunk
370 L
Best overall score
54/100
Best performance score
57/100
Best economy score
94/100
Best practicality score
47/100

Mini Convertible (F57) JCW 2.0

Quickest 0-100 km/h
6.6 s
Fastest top speed
242 km/h
150 mph
Most powerful
231 hp
172 kW
Lightest
1,235 kg
2,723 lb
Best power-to-weight
187 hp/t
139 kW/t
5.3 kg/hp

Specification comparison

Specification comparison
Model	MiniConvertible (F57)JCW 2.0	BMW4 Series Convertible (F33)425d
Power	231hp172kW	224hp167kW
Torque	320Nm236lb-ft	450Nm332lb-ft
Curb weight	1,235kg2,723lb	1,745kg3,847lb
Gross weight	1,770kg3,902lb	2,240kg4,938lb
Top speed	242 km/h 150 mph	241 km/h 150 mph
To 99% top speed	83.2s99% target: 240 km/h / 149 mph Calculated	89.1s99% target: 239 km/h / 148 mph Calculated
0-100 km/h	6.6s	6.7s
0-200 km/h	26.7s Calculated	28.2s Calculated
0-60 mph	6.3s Calculated	6.3s Calculated
Fuel consumption	6.5L/100 km36.2mpg US43.5mpg UK	4.8L/100 km49mpg US58.9mpg UK
Fuel consumption city	8.6L/100 km27.4mpg US32.8mpg UK	5.9L/100 km39.9mpg US47.9mpg UK
Fuel consumption highway	5.4L/100 km43.6mpg US52.3mpg UK	4.7L/100 km50mpg US60.1mpg UK
Quarter mile	14.7s Calculated	14.8s Calculated
Power-to-weight	187hp/t139kW/t85hp/1000 lb Calculated	128hp/t96kW/t58hp/1000 lb Calculated
Torque-to-weight	259Nm/t173lb-ft/ton Calculated	258Nm/t173lb-ft/ton Calculated
Estimated range	677km421mi Calculated	1,188km738mi Calculated
Displacement	1,998cc122cu in	1,995cc122cu in
Length	3,874mm153in	4,638mm183in
Width	1,727mm68in	1,825mm72in
Height	1,415mm56in	1,384mm54in
Wheelbase	2,495mm98in	2,810mm111in
Front track	1,485mm58in	1,545mm61in
Rear track	1,485mm58in	1,594mm63in
Ground clearance	115mm5in	130mm5in
Trunk volume	160L	370L
Max trunk volume	215L	-
Doors	2	2
Seats	4	4
Fuel tank	44L	57L
CO2 emissions	152g/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.

Mini Convertible (F57) JCW 2.0BMW 4 Series Convertible (F33) 425dPowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
MiniConvertible (F57)JCW 2.0	5,200-6,000 rpm	1,250-4,800 rpm	6,250 rpm
BMW4 Series Convertible (F33)425d	4,400 rpm	1,500-3,000 rpm	4,650 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	MiniConvertible (F57)JCW 2.0	BMW4 Series Convertible (F33)425d
	Acceleration checkpoints
0-60 mph 0-97 km/h	6.3 s	6.3 s
0-100 km/h 0-62 mph	6.6 s	6.7 s
0-200 km/h 0-124 mph	26.7 s	28.2 s
Top speed	242 km/h 150 mph	241 km/h 150 mph
	Drag race simulation
60 ft 18 m	2.4 s	2.4 s
330 ft 101 m	6.4 s	6.4 s
1/8 mile 201 m	9.6 s	9.6 s
1000 ft 305 m	12.3 s	12.4 s
1/4 mile 402 m	14.7 s	14.8 s
Trap speed 1/4 mile 402 m	157 km/h 98 mph	155 km/h 96 mph

Power comparison

Bar comparison chart for Power. Higher is better · hp / kW

Chart data table
Vehicle	Value
MiniConvertible (F57)JCW 2.0	231 hp 172 kW
BMW4 Series Convertible (F33)425d	224 hp 167 kW

Mini Convertible (F57) JCW 2.0 has 7 hp more than BMW 4 Series Convertible (F33) 425d.

The biggest power difference is between BMW 4 Series Convertible (F33) 425d and Mini Convertible (F57) JCW 2.0: 7 hp (5 kW).

Torque comparison

Bar comparison chart for Torque. Higher is better · Nm / lb-ft

Chart data table
Vehicle	Value
MiniConvertible (F57)JCW 2.0	320 Nm 236 lb-ft
BMW4 Series Convertible (F33)425d	450 Nm 332 lb-ft

Curb weight comparison

Bar comparison chart for Curb weight. Lower is better · kg / lb

Chart data table
Vehicle	Value
MiniConvertible (F57)JCW 2.0	1,235 kg 2,723 lb
BMW4 Series Convertible (F33)425d	1,745 kg 3,847 lb

Top speed without limiter comparison

Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph

Chart data table
Vehicle	Value
MiniConvertible (F57)JCW 2.0	242 km/h 150 mph
BMW4 Series Convertible (F33)425d	241 km/h 150 mph

0-100 km/h comparison

Bar comparison chart for 0-100 km/h. Lower is better · seconds

Chart data table
Vehicle	Value
MiniConvertible (F57)JCW 2.0	6.6 s
BMW4 Series Convertible (F33)425d	6.7 s

The biggest 0-100 km/h difference is between Mini Convertible (F57) JCW 2.0 and BMW 4 Series Convertible (F33) 425d: 0.1 s.

Fuel consumption comparison

Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Chart data table
Vehicle	Value
MiniConvertible (F57)JCW 2.0	6.5 L/100 km 36.2 mpg US 43.5 mpg UK
BMW4 Series Convertible (F33)425d	4.8 L/100 km 49.0 mpg US 58.9 mpg UK

The biggest fuel consumption difference is between BMW 4 Series Convertible (F33) 425d and Mini Convertible (F57) JCW 2.0: 1.7 L/100 km.

Power-to-weight comparison

Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t

Chart data table
Vehicle	Value
MiniConvertible (F57)JCW 2.0	187 hp/t 139 kW/t 5.3 kg/hp
BMW4 Series Convertible (F33)425d	128 hp/t 96 kW/t 7.8 kg/hp

Estimated range comparison

Bar comparison chart for Estimated range. Higher is better · km / mi

Chart data table
Vehicle	Value
MiniConvertible (F57)JCW 2.0	677 km 421 mi
BMW4 Series Convertible (F33)425d	1,188 km 738 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
MiniConvertible (F57)JCW 2.0	231 hp 172 kW	6.6 s	242 km/h 150 mph
BMW4 Series Convertible (F33)425d	224 hp 167 kW	6.7 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

MiniConvertible (F57)JCW 2.0

Power	231 hp 172 kW
0-100 km/h	6.6 s
Top speed 242 km/h 150 mph

Doors/seats	2 doors 4 seats
Trunk	160 L 5.7 cu ft
Length	3,874 mm 152.5 in
Height	1,415 mm 55.7 in

BMW4 Series Convertible (F33)425d

Power	224 hp 167 kW
0-100 km/h	6.7 s
Top speed 241 km/h 150 mph

Doors/seats	2 doors 4 seats
Trunk	370 L 13.1 cu ft
Length	4,638 mm 182.6 in
Height	1,384 mm 54.5 in

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

MiniConvertible (F57)JCW 2.0

Power	231 hp 172 kW
0-100 km/h	6.6 s
Top speed 242 km/h 150 mph

6.5 L/100 km

36.2 mpg US

43.5 mpg UK

BMW4 Series Convertible (F33)425d

Power	224 hp 167 kW
0-100 km/h	6.7 s
Top speed 241 km/h 150 mph

4.8 L/100 km

49.0 mpg US

58.9 mpg UK

BMW 4 Series Convertible (F33) 425d 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.

Acceleration vs fuel consumption data table
Vehicle	Fuel consumption, L/100 km	0-100 km/h, s
MiniConvertible (F57)JCW 2.0	6.5 L/100 km 36.2 mpg US 43.5 mpg UK	6.6 s
BMW4 Series Convertible (F33)425d	4.8 L/100 km 49.0 mpg US 58.9 mpg UK	6.7 s

Power-to-weight vs fuel consumption

The shaded area favors higher power-to-weight with lower combined fuel consumption.

Power-to-weight vs fuel consumption data table
Vehicle	Power-to-weight, hp/t	Fuel consumption, L/100 km
MiniConvertible (F57)JCW 2.0	187 hp/t 139 kW/t 5.3 kg/hp	6.5 L/100 km 36.2 mpg US 43.5 mpg UK
BMW4 Series Convertible (F33)425d	128 hp/t 96 kW/t 7.8 kg/hp	4.8 L/100 km 49.0 mpg US 58.9 mpg UK

Detailed score breakdown

Vehicle

MiniConvertible (F57)JCW 2.0

BMW4 Series Convertible (F33)425d

Power

231 hp

172 kW

224 hp

167 kW

Torque

320 Nm

236 lb-ft

450 Nm

332 lb-ft

Acceleration

6.6 s

6.7 s

Top speed

242 km/h

150 mph

241 km/h

150 mph

Lightness

1,235 kg

2,723 lb

1,745 kg

3,847 lb

Fuel consumption

6.5 L/100 km

36.2 mpg US

43.5 mpg UK

4.8 L/100 km

49.0 mpg US

58.9 mpg UK

Practicality

Doors/seats	2 doors 4 seats
Trunk	160 L 5.7 cu ft
Length	3,874 mm 152.5 in
Height	1,415 mm 55.7 in

Doors/seats	2 doors 4 seats
Trunk	370 L 13.1 cu ft
Length	4,638 mm 182.6 in
Height	1,384 mm 54.5 in

Range score

677 km

421 mi

1,188 km

738 mi

CO2 score

152 g/km

Trunk score

160 L

5.7 cu ft

370 L

13.1 cu ft

Power-to-weight score

187 hp/t

139 kW/t

5.3 kg/hp

128 hp/t

96 kW/t

7.8 kg/hp

Overall

Fixed score

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Average annual distanceDistance unitFuel price in your local currencyPrice unit

Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.

LC = Local Currency

Fuel cost and annual usage
Vehicle	Mini Convertible (F57) JCW 2.0	BMW 4 Series Convertible (F33) 425d
Consumption	6.5 L/100 km36.2 mpg US43.5 mpg UK	4.8 L/100 km49 mpg US58.9 mpg UK
Cost / 100 km	11.38 LC100 km	8.40 LC100 km
Cost / 100 mi	18.31 LC100 mi	13.52 LC100 mi
Annual fuel used	975 L258 US gal214 UK gal	720 L190 US gal158 UK gal
Annual fuel cost	1,706 LC/year	1,260 LC/year