The Comparative Analysis :

Audi A5 Convertible 1.8 TFSI multitronic (09 - 11) vs. BMW M4 Convertible M DKG (17 - 18)

€ 40,000
Audi A5 Convertible 1.8 TFSI multitronic (09 - 11) Audi A5 Convertible 1.8 TFSI
€ 89,400
 BMW M4 Convertible M DKG (17 - 18) BMW M4 Cabrio
€ 40,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 89,400

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

Vehicle Dimensions

The Audi A5 Convertible 1.8 TFSI 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 1.8 TFSI
BMW M4 Cabrio
54.4
Blueprint Audi A5 Convertible 1.8 TFSI multitronic (09 - 11)
73
79.5
54.6
Blueprint BMW M4 Convertible M DKG (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 1.8 TFSI multitronic (09 - 11)
108.3
182.1
Blueprint BMW M4 Convertible M DKG (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 1.8 TFSI
BMW M4 Cabrio
3792 lb
Curb Weight
4112 lb
4729 lb
Gross Vehicle
Weight
4960 lb
Audi A5 Convertible 1.8 TFSI multitronic (09 - 11)
Weight Difference:
320 lb
7.78 %
BMW M4 Convertible M DKG (17 - 18)

General

Audi A5 Convertible 1.8 TFSI
BMW M4 Cabrio
8F
Generation
F83
Convertible
Car Body Style
Convertible
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Front-wheel drive
Drivetrain
Rear-wheel drive
Continuously variable transmission (CVT)
Transmission
7-speed dual clutch transmission

Engine

Audi A5 Convertible 1.8 TFSI
BMW M4 Cabrio
Straight-four gasoline engine with tur­bo­charger
Engine Type
Straight-six gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Series
BMW S55
CDHB
Engine Code
S55-B30
4
Valves
4
4
Cylinders
6
1.8 L / 88 cu in
Displacement
3 L / 147 cu in
158 hp
at 4500 rpm
Power
425 hp
at 5500 rpm
Audi A5 Convertible 1.8 TFSI
158 hp
425 hp
BMW M4 Cabrio
184 lb‑ft
at 1500 rpm
Max. Torque
406 lb‑ft
at 1850 rpm
Audi A5 Convertible 1.8 TFSI
184 lb‑ft
406 lb‑ft
BMW M4 Cabrio

Performance

Audi A5 Convertible 1.8 TFSI
BMW M4 Cabrio
130 mph
Maximum Speed
155 mph
9.5 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph 62
mph

433 ft
0.000 sec

Audi A5 Convertible 1.8 TFSI

62 mph 62
mph

200 ft
0.000 sec

BMW M4 Cabrio

▶ REPLAY
24 lb/hp
Weight-to-Power Ratio
9.68 lb/hp
Audi A5 Convertible 1.8 TFSI
24 lb/hp
9.68 lb/hp
BMW M4 Cabrio

Fuel Economy / Emissions

Audi A5 Convertible 1.8 TFSI
BMW M4 Cabrio
Fuel Economy
31 mpg
combined
27 mpg
Audi A5 Convertible 1.8 TFSI
31 mpg
27 mpg
BMW M4 Cabrio
25 mpg
city
20 mpg
No data
highway
No data
Kraftstoffanzeige
17.2 gal
Fuel Tank Capacity
15.9 gal
Kraftstoffanzeige
539 mi
Range
429 mi
Audi A5 Convertible 1.8 TFSI
539 mi
429 mi
BMW M4 Cabrio
Environmental Impact
142.1 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).
164.8 kWh
Audi A5 Convertible 1.8 TFSI
142.1 kWh
164.8 kWh
BMW M4 Cabrio
Euro 5
Emission Standard
Euro 6b (NEFZ)
280 g/mi (NEFZ)
CO2 Emissions
327 g/mi (NEFZ)

Practical Convenience

Audi A5 Convertible 1.8 TFSI
BMW M4 Cabrio
2
Doors
2
4
No. of Seats
4
937 lb
Maximum Payload
849 lb
9.1 cu ft
Trunk Volume
10.5 cu ft
No data
Cargo Volume (Seats Down)
No data