The Comparative Analysis :
BMW 120d Cabrio Automatic (08 - 11) vs. BMW 135i Cabrio Sport-Automatic (11 - 13)
€ 36,600
![BMW 120d Cabrio Automatic (08 - 11)](graphbase/cars/cars_big_png/BMW_1er_E88.png)
€ 47,800
![BMW 135i Cabrio Sport-Automatic (11 - 13)](graphbase/cars/cars_big/BMW_1er_E88-11.webp)
€ 36,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 47,800
ⓘ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 length and width, but the 120d Cabrio is 1.9 cm taller.
120d Cabrio
135i Cabrio
1411
1748
1934
1392
1748
1934
1748 mm
Width
1748 mm
1934 mm
Width Incl. Mirrors
1934 mm
1411 mm
Height
1392 mm
2660
4360
2660
4360
4360 mm
Length
4360 mm
2660 mm
Wheelbase
2660 mm
Vehicle Weight
120d Cabrio
135i Cabrio
1590 kg
Kerb Weight
1675 kg
1960 kg
Gross Vehicle
Weight
Weight
2040 kg
![BMW 120d Cabrio Automatic (08 - 11)](graphbase/cars/cars_big_png/BMW_1er_E88.png)
Weight Difference:
85 kg
5.07 %
![BMW 135i Cabrio Sport-Automatic (11 - 13)](graphbase/cars/cars_big_png/BMW_1er_E88-11.png)
General
120d Cabrio
135i Cabrio
E88
Generation
E88
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Super Unleaded (98 RON)
![](graphbase/drivetrain/RWD.png)
Rear-wheel drive
Drive
Rear-wheel drive
![](graphbase/drivetrain/RWD.png)
6-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
120d Cabrio
135i Cabrio
Straight-four diesel engine with turbocharger
Engine Type
Straight-six petrol engine with turbocharger
BMW
Engine Series
BMW
4
Valves
4
4
Cylinders
6
1995 CC
Engine Capacity
2979 CC
175 bhp
at 4000 rpm
Power
302 bhp
at 5800 rpm
120d Cabrio
175 bhp
302 bhp
135i Cabrio
350 NM
at 1750 rpm
Max. Torque
400 NM
at 1200 rpm
120d Cabrio
350 NM
400 NM
135i Cabrio
Performance
120d Cabrio
135i Cabrio
137 mph
Maximum Speed
155 mph
8.2 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph
62
mph
mph
114 m
0.000 sec
![](graphbase/cars/cars_small_png/BMW_1er_E88.png)
120d Cabrio
62 mph
62
mph
mph
76 m
0.000 sec
![](graphbase/cars/cars_small_png/BMW_1er_E88-11.png)
135i Cabrio
▶ REPLAY
9.09 kg/bhp
Weight-to-Power Ratio
5.55 kg/bhp
120d Cabrio
9.09 kg/bhp
5.55 kg/bhp
135i Cabrio
Fuel Economy / Emissions
120d Cabrio
135i Cabrio
Fuel Economy
51 mpg
combined
33 mpg
120d Cabrio
51 mpg
33 mpg
135i Cabrio
41 mpg
city
24 mpg
No data
motorway
No data
51 L
Fuel Tank Capacity
53 L
576 mi
Range
383 mi
120d Cabrio
576 mi
383 mi
135i Cabrio
Environmental Impact
113.1 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).
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).
162.9 kWh
120d Cabrio
113.1 kWh
162.9 kWh
135i Cabrio
Euro 5
Emission Standard
Euro 5
145 g/km (NEFZ)
CO2 Emissions
200 g/km (NEFZ)
Practical Convenience
120d Cabrio
135i Cabrio
2
Doors
2
4
No. of Seats
4
370 kg
Maximum Payload
365 kg
260 L
Boot Capacity
260 L
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
No data
Boot Capacity (Seats Down)
No data