The Comparative Analysis :

BMW 428i Convertible Steptronic (14 - 15) vs. Audi A5 Convertible 2.0 TFSI S tronic (17 - 18)

€ 50,400
BMW 428i Convertible Steptronic (14 - 15) BMW 428i Cabrio
€ 54,500
 Audi A5 Convertible 2.0 TFSI S tronic (17 - 18) Audi A5 Convertible 2.0 TFSI
€ 50,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 54,500

ⓘ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 BMW 428i Cabrio is 1.4 inches shorter, 0.8 inches narrower and 0 inches taller than the Audi A5 Convertible 2.0 TFSI.
BMW 428i Cabrio
Audi A5 Convertible 2.0 TFSI
54.5
Blueprint BMW 428i Convertible Steptronic (14 - 15)
71.9
79.4
54.4
Blueprint Audi A5 Convertible 2.0 TFSI S tronic (17 - 18)
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 2.0 TFSI S tronic (17 - 18)
108.9
184
182.6 in
Length
184 in
110.6 in
Wheelbase
108.9 in

Vehicle Weight

BMW 428i Cabrio
Audi A5 Convertible 2.0 TFSI
3913 lb
Curb Weight
3825 lb
4762 lb
Gross Vehicle
Weight
4740 lb
BMW 428i Convertible Steptronic (14 - 15)
Weight Difference:
88 lb
2.25 %
Audi A5 Convertible 2.0 TFSI S tronic (17 - 18)

General

BMW 428i Cabrio
Audi A5 Convertible 2.0 TFSI
F33
Generation
F5
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Front-wheel drive
8-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

BMW 428i Cabrio
Audi A5 Convertible 2.0 TFSI
Straight-four gasoline engine with tur­bo­charger
Engine Type
Straight-four gasoline engine with tur­bo­charger
BMW N20
Engine Series
N20-B20
Engine Code
CYRB
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
242 hp
at 5000 rpm
Power
249 hp
at 5000 rpm
BMW 428i Cabrio
242 hp
249 hp
Audi A5 Convertible 2.0 TFSI
258 lb‑ft
at 1250 rpm
Max. Torque
273 lb‑ft
at 1600 rpm
BMW 428i Cabrio
258 lb‑ft
273 lb‑ft
Audi A5 Convertible 2.0 TFSI

Performance

BMW 428i Cabrio
Audi A5 Convertible 2.0 TFSI
155 mph
Maximum Speed
155 mph
6.4 sec
Acceleration 0 to 62 mph
6.7 sec
62 mph 62
mph

292 ft
0.000 sec

BMW 428i Cabrio

62 mph 62
mph

305 ft
0.000 sec

Audi A5 Convertible 2.0 TFSI

▶ REPLAY
16.17 lb/hp
Weight-to-Power Ratio
15.36 lb/hp
BMW 428i Cabrio
16.17 lb/hp
15.36 lb/hp
Audi A5 Convertible 2.0 TFSI

Fuel Economy / Emissions

BMW 428i Cabrio
Audi A5 Convertible 2.0 TFSI
Fuel Economy
36 mpg
combined
37 mpg
BMW 428i Cabrio
36 mpg
37 mpg
Audi A5 Convertible 2.0 TFSI
27 mpg
city
30 mpg
No data
highway
No data
Kraftstoffanzeige
15.9 gal
Fuel Tank Capacity
14.3 gal
Kraftstoffanzeige
565 mi
Range
533 mi
BMW 428i Cabrio
565 mi
533 mi
Audi A5 Convertible 2.0 TFSI
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).
119.4 kWh
BMW 428i Cabrio
125 kWh
119.4 kWh
Audi A5 Convertible 2.0 TFSI
Euro 6b (NEFZ)
Emission Standard
Euro 6c (NEFZ)
248 g/mi (NEFZ)
CO2 Emissions
229 g/mi (NEFZ)

Practical Convenience

BMW 428i Cabrio
Audi A5 Convertible 2.0 TFSI
2
Doors
2
4
No. of Seats
4
849 lb
Maximum Payload
915 lb
10.5 cu ft
Trunk Volume
10.8 cu ft
No data
Cargo Volume (Seats Down)
No data