The Comparative Analysis :

BMW 428i Convertible Steptronic (14 - 15) vs. Audi A5 Convertible 40 TDI quattro S tronic (18 - 19)

€ 50,400
BMW 428i Convertible Steptronic (14 - 15) BMW 428i Cabrio
€ 54,200
 Audi A5 Convertible 40 TDI quattro S tronic (18 - 19) Audi A5 Convertible 40 TDI
€ 50,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 54,200

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

Vehicle Dimensions

The dimensions of these vehicles differ a little. The BMW 428i Cabrio is 1.4 inches shorter, 0.8 inches narrower and 0 inches taller than the Audi A5 Convertible 40 TDI.
BMW 428i Cabrio
Audi A5 Convertible 40 TDI
54.5
Blueprint BMW 428i Convertible Steptronic (14 - 15)
71.9
79.4
54.4
Blueprint Audi A5 Convertible 40 TDI quattro S tronic (18 - 19)
72.7
79.9
71.9 in
Width
72.7 in
79.4 in
Width Incl. Mirrors
79.9 in
54.5 in
Height
54.4 in
Blueprint BMW 428i Convertible Steptronic (14 - 15)
110.6
182.6
Blueprint Audi A5 Convertible 40 TDI quattro S tronic (18 - 19)
108.9
184
182.6 in
Length
184 in
110.6 in
Wheelbase
108.9 in

Vehicle Weight

BMW 428i Cabrio
Audi A5 Convertible 40 TDI
3913 lb
Curb Weight
4045 lb
4762 lb
Gross Vehicle
Weight
5027 lb
BMW 428i Convertible Steptronic (14 - 15)
Weight Difference:
132 lb
3.26 %
Audi A5 Convertible 40 TDI quattro S tronic (18 - 19)

General

BMW 428i Cabrio
Audi A5 Convertible 40 TDI
F33
Generation
F5
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

BMW 428i Cabrio
Audi A5 Convertible 40 TDI
Straight-four gasoline engine with tur­bo­charger
Engine Type
Straight-four diesel engine with tur­bo­charger
BMW N20
Engine Series
N20-B20
Engine Code
DETA
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
242 hp
at 5000 rpm
Power
187 hp
at 3800 rpm
BMW 428i Cabrio
242 hp
187 hp
Audi A5 Convertible 40 TDI
258 lb‑ft
at 1250 rpm
Max. Torque
295 lb‑ft
at 1750 rpm
BMW 428i Cabrio
258 lb‑ft
295 lb‑ft
Audi A5 Convertible 40 TDI

Performance

BMW 428i Cabrio
Audi A5 Convertible 40 TDI
155 mph
Maximum Speed
145 mph
6.4 sec
Acceleration 0 to 62 mph
8 sec
62 mph 62
mph

292 ft
0.000 sec

BMW 428i Cabrio

62 mph 62
mph

364 ft
0.000 sec

Audi A5 Convertible 40 TDI

▶ REPLAY
16.17 lb/hp
Weight-to-Power Ratio
21.63 lb/hp
BMW 428i Cabrio
16.17 lb/hp
21.63 lb/hp
Audi A5 Convertible 40 TDI

Fuel Economy / Emissions

BMW 428i Cabrio
Audi A5 Convertible 40 TDI
Fuel Economy
36 mpg
combined
44 mpg
BMW 428i Cabrio
36 mpg
44 mpg
Audi A5 Convertible 40 TDI
27 mpg
city
39 mpg
No data
highway
No data
Kraftstoffanzeige
15.9 gal
Fuel Tank Capacity
15.3 gal
Kraftstoffanzeige
565 mi
Range
680 mi
BMW 428i Cabrio
565 mi
680 mi
Audi A5 Convertible 40 TDI
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).
109.1 kWh
BMW 428i Cabrio
125 kWh
109.1 kWh
Audi A5 Convertible 40 TDI
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP (WLTP)
248 g/mi (NEFZ)
CO2 Emissions
270 g/mi (WLTP)

Practical Convenience

BMW 428i Cabrio
Audi A5 Convertible 40 TDI
2
Doors
2
4
No. of Seats
4
849 lb
Maximum Payload
981 lb
10.5 cu ft
Trunk Volume
10.8 cu ft
No data
Cargo Volume (Seats Down)
No data