The Comparative Analysis :
Audi A5 Sportback 2.7 TDI (09 - 11) vs. Audi S5 Sportback tiptronic (16 - 18)
€ 39,700

€ 63,300

€ 39,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 63,300
ⓘ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 A5 Sportback 2.7 TDI is 1.6 inches shorter, 0.4 inches wider and 0.3 inches taller than the S5 Sportback.
A5 Sportback 2.7 TDI
S5 Sportback
54.8
73
79.5
54.5
72.6
79.9
73 in
Width
72.6 in
79.5 in
Width Incl. Mirrors
79.9 in
54.8 in
Height
54.5 in
110.6
185.5
111.2
187.1
185.5 in
Length
187.1 in
110.6 in
Wheelbase
111.2 in
Vehicle Weight
A5 Sportback 2.7 TDI
S5 Sportback
3737 lb
Curb Weight
3825 lb
4740 lb
Gross Vehicle
Weight
Weight
4916 lb

Weight Difference:
88 lb
2.3 %

General
A5 Sportback 2.7 TDI
S5 Sportback
8T
Generation
F5
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Mid-Grade Unleaded

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

6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
A5 Sportback 2.7 TDI
S5 Sportback
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 Sportback 2.7 TDI
187 hp
349 hp
S5 Sportback
295 lb‑ft
at 1400 rpm
Max. Torque
369 lb‑ft
at 1370 rpm
A5 Sportback 2.7 TDI
295 lb‑ft
369 lb‑ft
S5 Sportback
Performance
A5 Sportback 2.7 TDI
S5 Sportback
146 mph
Maximum Speed
155 mph
8.2 sec
Acceleration 0 to 62 mph
4.7 sec
62 mph
62
mph
mph
374 ft
0.000 sec

A5 Sportback 2.7 TDI
62 mph
62
mph
mph
213 ft
0.000 sec

S5 Sportback
▶ REPLAY
19.98 lb/hp
Weight-to-Power Ratio
10.96 lb/hp
A5 Sportback 2.7 TDI
19.98 lb/hp
10.96 lb/hp
S5 Sportback
Fuel Economy / Emissions
A5 Sportback 2.7 TDI
S5 Sportback
Fuel Economy
39 mpg
combined
31 mpg
A5 Sportback 2.7 TDI
39 mpg
31 mpg
S5 Sportback
29 mpg
city
23 mpg
No data
highway
No data
17.2 gal
Fuel Tank Capacity
15.3 gal
673 mi
Range
480 mi
A5 Sportback 2.7 TDI
673 mi
480 mi
S5 Sportback
Environmental Impact
123.4 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).
142.1 kWh
A5 Sportback 2.7 TDI
123.4 kWh
142.1 kWh
S5 Sportback
Euro 5
Emission Standard
Euro 6b (NEFZ)
256 g/mi (NEFZ)
CO2 Emissions
274 g/mi (NEFZ)
Practical Convenience
A5 Sportback 2.7 TDI
S5 Sportback
5
Doors
5
4
No. of Seats
4
1003 lb
Maximum Payload
1091 lb
13.6 cu ft
Trunk Volume
13.6 cu ft










36.3 cu ft
Cargo Volume (Seats Down)
36.3 cu ft