The Comparative Analysis :
BMW 318i Convertible (10 - 14) vs. BMW 320d Convertible Automatic (10 - 14)
€ 39,100
€ 47,000
€ 39,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 47,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of the 318i Cabrio and the 320d Cabrio are absolutely identical. Both are 181.6 inches long, 70.2 inches wide and 54.5 inches tall.
318i Cabrio
320d Cabrio
54.5
70.2
78.1
54.5
70.2
78.1
70.2 in
Width
70.2 in
78.1 in
Width Incl. Mirrors
78.1 in
54.5 in
Height
54.5 in
108.7
181.6
108.7
181.6
181.6 in
Length
181.6 in
108.7 in
Wheelbase
108.7 in
Vehicle Weight
318i Cabrio
320d Cabrio
3682 lb
Curb Weight
3847 lb
4464 lb
Gross Vehicle
Weight
Weight
4630 lb
Weight Difference:
165 lb
4.29 %
General
318i Cabrio
320d Cabrio
E93
Generation
E93
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed automatic transmission
Engine
318i Cabrio
320d Cabrio
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
BMW N43
Engine Series
BMW N47
N43-B20
Engine Code
N47-D20
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
141 hp
at 6000 rpm
Power
181 hp
at 4000 rpm
318i Cabrio
141 hp
181 hp
320d Cabrio
140 lb‑ft
at 4250 rpm
Max. Torque
280 lb‑ft
at 1900 rpm
318i Cabrio
140 lb‑ft
280 lb‑ft
320d Cabrio
Performance
318i Cabrio
320d Cabrio
130 mph
Maximum Speed
140 mph
10.3 sec
Acceleration 0 to 62 mph
8.4 sec
62 mph
62
mph
mph
469 ft
0.000 sec
318i Cabrio
62 mph
62
mph
mph
384 ft
0.000 sec
320d Cabrio
▶ REPLAY
26.11 lb/hp
Weight-to-Power Ratio
21.25 lb/hp
318i Cabrio
26.11 lb/hp
21.25 lb/hp
320d Cabrio
Fuel Economy / Emissions
318i Cabrio
320d Cabrio
Fuel Economy
36 mpg
combined
42 mpg
318i Cabrio
36 mpg
42 mpg
320d Cabrio
28 mpg
city
33 mpg
No data
highway
No data
16.6 gal
Fuel Tank Capacity
16.1 gal
593 mi
Range
677 mi
318i Cabrio
593 mi
677 mi
320d Cabrio
Environmental Impact
125 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).
115.2 kWh
318i Cabrio
125 kWh
115.2 kWh
320d Cabrio
Euro 5
Emission Standard
Euro 5
248 g/mi (NEFZ)
CO2 Emissions
240 g/mi (NEFZ)
Practical Convenience
318i Cabrio
320d Cabrio
2
Doors
2
4
No. of Seats
4
783 lb
Maximum Payload
783 lb
9.9 cu ft
Trunk Volume
9.9 cu ft
No data
Cargo Volume (Seats Down)
No data
