The Comparative Analysis :
smart fortwo cabrio 0.8 cdi softouch (10 - 12) vs. smart fortwo cabrio 0.9 turbo (16 - 18)
€ 15,400

€ 15,200

€ 15,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 15,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. Both cars are the same length, but the fortwo cabrio 0.8 cdi is 4.1 inches narrower and 0.1 inches taller.
fortwo cabrio 0.8 cdi
fortwo cabrio 0.9 turbo
61.3
61.4
69.3
61.2
65.5
74.5
61.4 in
Width
65.5 in
69.3 in
Width Incl. Mirrors
74.5 in
61.3 in
Height
61.2 in
73.5
106.1
73.7
106.1
106.1 in
Length
106.1 in
73.5 in
Wheelbase
73.7 in
Vehicle Weight
fortwo cabrio 0.8 cdi
fortwo cabrio 0.9 turbo
1929 lb
Curb Weight
2116 lb
2315 lb
Gross Vehicle
Weight
Weight
2635 lb

Weight Difference:
187 lb
8.84 %

General
fortwo cabrio 0.8 cdi
fortwo cabrio 0.9 turbo
A 451
Generation
A 453
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

5-speed automated manual transmission (AMT)
Transmission
5-speed manual transmission
Engine
fortwo cabrio 0.8 cdi
fortwo cabrio 0.9 turbo
Straight-three diesel engine with turbocharger
Engine Type
Straight-three gasoline engine with turbocharger
660951
Engine Code
H4B
2
Valves
4
3
Cylinders
3
0.8 L / 39 cu in
Displacement
0.9 L / 44 cu in
53 hp
at 3800 rpm
Power
89 hp
at 5500 rpm
fortwo cabrio 0.8 cdi
53 hp
89 hp
fortwo cabrio 0.9 turbo
96 lb‑ft
at 2100 rpm
Max. Torque
100 lb‑ft
at 2500 rpm
fortwo cabrio 0.8 cdi
96 lb‑ft
100 lb‑ft
fortwo cabrio 0.9 turbo
Performance
fortwo cabrio 0.8 cdi
fortwo cabrio 0.9 turbo
84 mph
Maximum Speed
96 mph
16.5 sec
Acceleration 0 to 62 mph
10.8 sec
62 mph
62
mph
mph
751 ft
0.000 sec

fortwo cabrio 0.8 cdi
62 mph
62
mph
mph
492 ft
0.000 sec

fortwo cabrio 0.9 turbo
▶ REPLAY
36.4 lb/hp
Weight-to-Power Ratio
23.78 lb/hp
fortwo cabrio 0.8 cdi
36.4 lb/hp
23.78 lb/hp
fortwo cabrio 0.9 turbo
Fuel Economy / Emissions
fortwo cabrio 0.8 cdi
fortwo cabrio 0.9 turbo
Fuel Economy
71 mpg
combined
55 mpg
fortwo cabrio 0.8 cdi
71 mpg
55 mpg
fortwo cabrio 0.9 turbo
69 mpg
city
47 mpg
71 mpg
highway
60 mpg
8.7 gal
Fuel Tank Capacity
7.4 gal
621 mi
Range
405 mi
fortwo cabrio 0.8 cdi
621 mi
405 mi
fortwo cabrio 0.9 turbo
Environmental Impact
67.9 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).
81.4 kWh
fortwo cabrio 0.8 cdi
67.9 kWh
81.4 kWh
fortwo cabrio 0.9 turbo
Euro 5
Emission Standard
Euro 6b (NEFZ)
140 g/mi (NEFZ)
CO2 Emissions
159 g/mi (NEFZ)
Practical Convenience
fortwo cabrio 0.8 cdi
fortwo cabrio 0.9 turbo
2
Doors
2
2
No. of Seats
2
386 lb
Maximum Payload
518 lb
6.2 cu ft
Trunk Volume
7.4 cu ft






9.6 cu ft
Cargo Volume (Seats Down)
9.6 cu ft