The Comparative Analysis :
Audi S4 Convertible tiptronic (05 - 09) vs. Audi A5 Convertible 45 TFSI (19 - 19)
€ 67,000

€ 54,500

€ 67,000
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 slightly. The S4 Convertible is 3.9 inches shorter, 2.7 inches narrower and 0.3 inches taller than the A5 Convertible 45 TFSI.
S4 Convertible
A5 Convertible 45 TFSI
54.8
70
76.1
54.4
72.7
79.9
70 in
Width
72.7 in
76.1 in
Width Incl. Mirrors
79.9 in
54.8 in
Height
54.4 in
104.3
180
108.9
184
180 in
Length
184 in
104.3 in
Wheelbase
108.9 in
Vehicle Weight
S4 Convertible
A5 Convertible 45 TFSI
4343 lb
Curb Weight
3847 lb
5192 lb
Gross Vehicle
Weight
Weight
4784 lb

Weight Difference:
496 lb
11.42 %

General
S4 Convertible
A5 Convertible 45 TFSI
B7 (8E)
Generation
F5
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

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

6-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
S4 Convertible
A5 Convertible 45 TFSI
V8 gasoline engine (naturally aspirated engine)
Engine Type
Straight-four gasoline engine with turbocharger
BBK
Engine Code
DKNA
5
Valves
4
8
Cylinders
4
4.2 L / 206 cu in
Displacement
2 L / 98 cu in
339 hp
at 7000 rpm
Power
242 hp
at 5000 rpm
S4 Convertible
339 hp
242 hp
A5 Convertible 45 TFSI
302 lb‑ft
at 3500 rpm
Max. Torque
273 lb‑ft
at 1600 rpm
S4 Convertible
302 lb‑ft
273 lb‑ft
A5 Convertible 45 TFSI
Performance
S4 Convertible
A5 Convertible 45 TFSI
155 mph
Maximum Speed
155 mph
6.2 sec
Acceleration 0 to 62 mph
6.8 sec
62 mph
62
mph
mph
282 ft
0.000 sec

S4 Convertible
62 mph
62
mph
mph
308 ft
0.000 sec

A5 Convertible 45 TFSI
▶ REPLAY
12.81 lb/hp
Weight-to-Power Ratio
15.9 lb/hp
S4 Convertible
12.81 lb/hp
15.9 lb/hp
A5 Convertible 45 TFSI
Fuel Economy / Emissions
S4 Convertible
A5 Convertible 45 TFSI
Fuel Economy
19 mpg
combined
34 mpg
S4 Convertible
19 mpg
34 mpg
A5 Convertible 45 TFSI
13 mpg
city
26 mpg
No data
highway
No data
16.6 gal
Fuel Tank Capacity
14.3 gal
311 mi
Range
487 mi
S4 Convertible
311 mi
487 mi
A5 Convertible 45 TFSI
Environmental Impact
238.7 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).
130.7 kWh
S4 Convertible
238.7 kWh
130.7 kWh
A5 Convertible 45 TFSI
Euro 4
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
486 g/mi (NEFZ)
CO2 Emissions
286 g/mi (WLTP)
Practical Convenience
S4 Convertible
A5 Convertible 45 TFSI
2
Doors
2
4
No. of Seats
4
849 lb
Maximum Payload
937 lb
8.9 cu ft
Trunk Volume
10.8 cu ft






No data
Cargo Volume (Seats Down)
No data