The Comparative Analysis :

BMW 218d Convertible Steptronic (18 - ..) vs. BMW M240i Convertible Steptronic Sport (16 - 17)

€ 40,500
BMW 218d Convertible Steptronic (18 - ..) 218d Cabrio
€ 51,700
 BMW M240i Convertible Steptronic Sport (16 - 17) M240i Cabrio
€ 40,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 51,700

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

Тhere is barely any difference in dimensions between the two vehicles. Both cars are the same width, but the 218d Cabrio is 0.9 inches shorter and 0.4 inches taller.
218d Cabrio
M240i Cabrio
55.6
Blueprint BMW 218d Convertible Steptronic (18 - ..)
69.8
78.1
55.2
Blueprint BMW M240i Convertible Steptronic Sport (16 - 17)
69.8
78.1
69.8 in
Width
69.8 in
78.1 in
Width Incl. Mirrors
78.1 in
55.6 in
Height
55.2 in
Blueprint BMW 218d Convertible Steptronic (18 - ..)
105.9
174.5
Blueprint BMW M240i Convertible Steptronic Sport (16 - 17)
105.9
175.4
174.5 in
Length
175.4 in
105.9 in
Wheelbase
105.9 in

Vehicle Weight

218d Cabrio
M240i Cabrio
3660 lb
Curb Weight
3759 lb
4486 lb
Gross Vehicle
Weight
4542 lb
BMW 218d Convertible Steptronic (18 - ..)
Weight Difference:
99 lb
2.63 %
BMW M240i Convertible Steptronic Sport (16 - 17)

General

218d Cabrio
M240i Cabrio
F23
Generation
F23
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

218d Cabrio
M240i Cabrio
Straight-four diesel engine with tur­bo­charger
Engine Type
Straight-six gasoline engine with tur­bo­charger
BMW
Engine Series
BMW
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
148 hp
at 4000 rpm
Power
335 hp
at 5500 rpm
218d Cabrio
148 hp
335 hp
M240i Cabrio
236 lb‑ft
at 1500 rpm
Max. Torque
369 lb‑ft
at 1520 rpm
218d Cabrio
236 lb‑ft
369 lb‑ft
M240i Cabrio

Performance

218d Cabrio
M240i Cabrio
127 mph
Maximum Speed
155 mph
8.8 sec
Acceleration 0 to 62 mph
4.7 sec
62 mph 62
mph

400 ft
0.000 sec

218d Cabrio

62 mph 62
mph

213 ft
0.000 sec

M240i Cabrio

▶ REPLAY
24.73 lb/hp
Weight-to-Power Ratio
11.22 lb/hp
218d Cabrio
24.73 lb/hp
11.22 lb/hp
M240i Cabrio

Fuel Economy / Emissions

218d Cabrio
M240i Cabrio
Fuel Economy
50 mpg
combined
32 mpg
218d Cabrio
50 mpg
32 mpg
M240i Cabrio
44 mpg
city
24 mpg
No data
highway
No data
Kraftstoffanzeige
13.7 gal
Fuel Tank Capacity
13.7 gal
Kraftstoffanzeige
687 mi
Range
437 mi
218d Cabrio
687 mi
437 mi
M240i Cabrio
Environmental Impact
96.7 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
140.2 kWh
218d Cabrio
96.7 kWh
140.2 kWh
M240i Cabrio
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
240 g/mi (WLTP)
CO2 Emissions
272 g/mi (NEFZ)

Practical Convenience

218d Cabrio
M240i Cabrio
2
Doors
2
4
No. of Seats
4
827 lb
Maximum Payload
783 lb
9.5 cu ft
Trunk Volume
9.5 cu ft
No data
Cargo Volume (Seats Down)
No data