The Comparative Analysis :

Audi A5 Convertible 3.0 TDI S tronic (17 - 18) vs. BMW 420i Convertible (17 - 18)

€ 55,500
Audi A5 Convertible 3.0 TDI S tronic (17 - 18) Audi A5 Convertible 3.0 TDI
€ 48,500
 BMW 420i Convertible (17 - 18) BMW 420i Cabrio
€ 55,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,500

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

Vehicle Dimensions

The dimensions of these vehicles differ a little. The Audi A5 Convertible 3.0 TDI is 1.4 inches longer, 0.8 inches wider and 0 inches lower than the BMW 420i Cabrio.
Audi A5 Convertible 3.0 TDI
BMW 420i Cabrio
54.4
Blueprint Audi A5 Convertible 3.0 TDI S tronic (17 - 18)
72.7
79.9
54.5
Blueprint BMW 420i Convertible (17 - 18)
71.9
79.4
72.7 in
Width
71.9 in
79.9 in
Width Incl. Mirrors
79.4 in
54.4 in
Height
54.5 in
Blueprint Audi A5 Convertible 3.0 TDI S tronic (17 - 18)
108.9
184
Blueprint BMW 420i Convertible (17 - 18)
110.6
182.6
184 in
Length
182.6 in
108.9 in
Wheelbase
110.6 in

Vehicle Weight

Audi A5 Convertible 3.0 TDI
BMW 420i Cabrio
4023 lb
Curb Weight
3913 lb
4960 lb
Gross Vehicle
Weight
4784 lb
Audi A5 Convertible 3.0 TDI S tronic (17 - 18)
Weight Difference:
110 lb
2.73 %
BMW 420i Convertible (17 - 18)

General

Audi A5 Convertible 3.0 TDI
BMW 420i Cabrio
F5
Generation
F33
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Premium Unleaded
Front-wheel drive
Drivetrain
Rear-wheel drive
7-speed dual clutch transmission
Transmission
6-speed manual transmission

Engine

Audi A5 Convertible 3.0 TDI
BMW 420i Cabrio
V6 diesel engine with tur­bo­charger
Engine Type
Straight-four gasoline engine with tur­bo­charger
Engine Series
BMW B48
CSWB
Engine Code
B48-B20
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
215 hp
at 4000 rpm
Power
181 hp
at 5000 rpm
Audi A5 Convertible 3.0 TDI
215 hp
181 hp
BMW 420i Cabrio
295 lb‑ft
at 1250 rpm
Max. Torque
199 lb‑ft
at 1350 rpm
Audi A5 Convertible 3.0 TDI
295 lb‑ft
199 lb‑ft
BMW 420i Cabrio

Performance

Audi A5 Convertible 3.0 TDI
BMW 420i Cabrio
153 mph
Maximum Speed
143 mph
7 sec
Acceleration 0 to 62 mph
8.2 sec
62 mph 62
mph

318 ft
0.000 sec

Audi A5 Convertible 3.0 TDI

62 mph 62
mph

374 ft
0.000 sec

BMW 420i Cabrio

▶ REPLAY
18.71 lb/hp
Weight-to-Power Ratio
21.62 lb/hp
Audi A5 Convertible 3.0 TDI
18.71 lb/hp
21.62 lb/hp
BMW 420i Cabrio

Fuel Economy / Emissions

Audi A5 Convertible 3.0 TDI
BMW 420i Cabrio
Fuel Economy
49 mpg
combined
38 mpg
Audi A5 Convertible 3.0 TDI
49 mpg
38 mpg
BMW 420i Cabrio
45 mpg
city
29 mpg
No data
highway
No data
Kraftstoffanzeige
14.3 gal
Fuel Tank Capacity
15.9 gal
Kraftstoffanzeige
699 mi
Range
601 mi
Audi A5 Convertible 3.0 TDI
699 mi
601 mi
BMW 420i Cabrio
Environmental Impact
98.8 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).
117.5 kWh
Audi A5 Convertible 3.0 TDI
98.8 kWh
117.5 kWh
BMW 420i Cabrio
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
200 g/mi (NEFZ)
CO2 Emissions
233 g/mi (NEFZ)

Practical Convenience

Audi A5 Convertible 3.0 TDI
BMW 420i Cabrio
2
Doors
2
4
No. of Seats
4
937 lb
Maximum Payload
871 lb
10.8 cu ft
Trunk Volume
10.5 cu ft
No data
Cargo Volume (Seats Down)
No data