The Comparative Analysis :

Audi A5 Convertible 2.0 TDI (09 - 11) vs. BMW M4 Convertible (17 - 18)

€ 41,900
Audi A5 Convertible 2.0 TDI (09 - 11) Audi A5 Convertible 2.0 TDI
€ 85,500
 BMW M4 Convertible (17 - 18) BMW M4 Cabrio
€ 41,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 85,500

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

Vehicle Dimensions

The Audi A5 Convertible 2.0 TDI is a little smaller in every dimension. It's 1.8 inches shorter, 0.6 inches narrower and 0.1 inches lower than the BMW M4 Cabrio.
Audi A5 Convertible 2.0 TDI
BMW M4 Cabrio
54.4
Blueprint Audi A5 Convertible 2.0 TDI (09 - 11)
73
79.5
54.6
Blueprint BMW M4 Convertible (17 - 18)
73.6
79.3
73 in
Width
73.6 in
79.5 in
Width Incl. Mirrors
79.3 in
54.4 in
Height
54.6 in
Blueprint Audi A5 Convertible 2.0 TDI (09 - 11)
108.3
182.1
Blueprint BMW M4 Convertible (17 - 18)
110.7
183.9
182.1 in
Length
183.9 in
108.3 in
Wheelbase
110.7 in

Vehicle Weight

Audi A5 Convertible 2.0 TDI
BMW M4 Cabrio
3825 lb
Curb Weight
4023 lb
4762 lb
Gross Vehicle
Weight
4960 lb
Audi A5 Convertible 2.0 TDI (09 - 11)
Weight Difference:
198 lb
4.92 %
BMW M4 Convertible (17 - 18)

General

Audi A5 Convertible 2.0 TDI
BMW M4 Cabrio
8F
Generation
F83
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Premium Unleaded
Front-wheel drive
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

Audi A5 Convertible 2.0 TDI
BMW M4 Cabrio
Straight-four diesel engine with tur­bo­charger
Engine Type
Straight-six gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Series
BMW S55
CAHA
Engine Code
S55-B30
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
168 hp
at 4200 rpm
Power
425 hp
at 5500 rpm
Audi A5 Convertible 2.0 TDI
168 hp
425 hp
BMW M4 Cabrio
258 lb‑ft
at 1750 rpm
Max. Torque
406 lb‑ft
at 1850 rpm
Audi A5 Convertible 2.0 TDI
258 lb‑ft
406 lb‑ft
BMW M4 Cabrio

Performance

Audi A5 Convertible 2.0 TDI
BMW M4 Cabrio
138 mph
Maximum Speed
155 mph
9.3 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph 62
mph

423 ft
0.000 sec

Audi A5 Convertible 2.0 TDI

62 mph 62
mph

210 ft
0.000 sec

BMW M4 Cabrio

▶ REPLAY
22.77 lb/hp
Weight-to-Power Ratio
9.47 lb/hp
Audi A5 Convertible 2.0 TDI
22.77 lb/hp
9.47 lb/hp
BMW M4 Cabrio

Fuel Economy / Emissions

Audi A5 Convertible 2.0 TDI
BMW M4 Cabrio
Fuel Economy
43 mpg
combined
25 mpg
Audi A5 Convertible 2.0 TDI
43 mpg
25 mpg
BMW M4 Cabrio
35 mpg
city
19 mpg
No data
highway
No data
Kraftstoffanzeige
17.2 gal
Fuel Tank Capacity
15.9 gal
Kraftstoffanzeige
734 mi
Range
393 mi
Audi A5 Convertible 2.0 TDI
734 mi
393 mi
BMW M4 Cabrio
Environmental Impact
113.1 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).
179.9 kWh
Audi A5 Convertible 2.0 TDI
113.1 kWh
179.9 kWh
BMW M4 Cabrio
Euro 5
Emission Standard
Euro 6b (NEFZ)
232 g/mi (NEFZ)
CO2 Emissions
351 g/mi (NEFZ)

Practical Convenience

Audi A5 Convertible 2.0 TDI
BMW M4 Cabrio
2
Doors
2
4
No. of Seats
4
937 lb
Maximum Payload
937 lb
9.1 cu ft
Trunk Volume
10.5 cu ft
No data
Cargo Volume (Seats Down)
No data