The Comparative Analysis :
Audi A5 Convertible 2.7 TDI multitronic (09 - 11) vs. Audi S5 Convertible tiptronic (17 - 18)
€ 47,400

€ 68,600

€ 47,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 68,600
ⓘ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. Both cars are the same height, but the A5 Convertible 2.7 TDI is 2.6 inches shorter and 0.3 inches wider.
A5 Convertible 2.7 TDI
S5 Convertible
54.4
73
79.5
54.4
72.7
79.9
73 in
Width
72.7 in
79.5 in
Width Incl. Mirrors
79.9 in
54.4 in
Height
54.4 in
108.3
182.1
108.9
184.7
182.1 in
Length
184.7 in
108.3 in
Wheelbase
108.9 in
Vehicle Weight
A5 Convertible 2.7 TDI
S5 Convertible
4101 lb
Curb Weight
4222 lb
5038 lb
Gross Vehicle
Weight
Weight
5159 lb

Weight Difference:
121 lb
2.87 %

General
A5 Convertible 2.7 TDI
S5 Convertible
8F
Generation
F5
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

Continuously variable transmission (CVT)
Transmission
8-speed automatic transmission
Engine
A5 Convertible 2.7 TDI
S5 Convertible
V6 diesel engine with turbocharger
Engine Type
V6 gasoline engine with turbocharger
CAMA, CGKA
Engine Code
CWGD
4
Valves
4
6
Cylinders
6
2.7 L / 132 cu in
Displacement
3 L / 147 cu in
187 hp
at 3500 rpm
Power
349 hp
at 5400 rpm
A5 Convertible 2.7 TDI
187 hp
349 hp
S5 Convertible
295 lb‑ft
at 1400 rpm
Max. Torque
369 lb‑ft
at 1370 rpm
A5 Convertible 2.7 TDI
295 lb‑ft
369 lb‑ft
S5 Convertible
Performance
A5 Convertible 2.7 TDI
S5 Convertible
138 mph
Maximum Speed
155 mph
8.6 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph
62
mph
mph
390 ft
0.000 sec

A5 Convertible 2.7 TDI
62 mph
62
mph
mph
233 ft
0.000 sec

S5 Convertible
▶ REPLAY
21.93 lb/hp
Weight-to-Power Ratio
12.1 lb/hp
A5 Convertible 2.7 TDI
21.93 lb/hp
12.1 lb/hp
S5 Convertible
Fuel Economy / Emissions
A5 Convertible 2.7 TDI
S5 Convertible
Fuel Economy
36 mpg
combined
30 mpg
A5 Convertible 2.7 TDI
36 mpg
30 mpg
S5 Convertible
31 mpg
city
22 mpg
No data
highway
No data
17.2 gal
Fuel Tank Capacity
15.3 gal
621 mi
Range
456 mi
A5 Convertible 2.7 TDI
621 mi
456 mi
S5 Convertible
Environmental Impact
133.7 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).
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).
149.7 kWh
A5 Convertible 2.7 TDI
133.7 kWh
149.7 kWh
S5 Convertible
Euro 5
Emission Standard
Euro 6b (NEFZ)
272 g/mi (NEFZ)
CO2 Emissions
288 g/mi (NEFZ)
Practical Convenience
A5 Convertible 2.7 TDI
S5 Convertible
2
Doors
2
4
No. of Seats
4
937 lb
Maximum Payload
937 lb
9.1 cu ft
Trunk Volume
10.8 cu ft






No data
Cargo Volume (Seats Down)
No data