The Comparative Analysis :
Audi S4 TDI tiptronic (19 - ..) vs. Audi A4 2.0 TDI S tronic (16 - 18)
€ 62,600

€ 39,600

€ 62,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 39,600
ⓘ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. The S4 TDI is 1.7 inches longer, 0.2 inches wider and 0.9 inches lower than the A4 2.0 TDI.
S4 TDI
A4 2.0 TDI
55.3
72.7
79.6
56.2
72.5
79.6
72.7 in
Width
72.5 in
79.6 in
Width Incl. Mirrors
79.6 in
55.3 in
Height
56.2 in
111.2
187.8
111
186.1
187.8 in
Length
186.1 in
111.2 in
Wheelbase
111 in
Vehicle Weight
S4 TDI
A4 2.0 TDI
4101 lb
Curb Weight
3395 lb
5104 lb
Gross Vehicle
Weight
Weight
4553 lb

Weight Difference:
705 lb
17.19 %

General
S4 TDI
A4 2.0 TDI
B9 (8W)
Generation
B9 (8W)
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel

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

8-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
S4 TDI
A4 2.0 TDI
6-cylinder mild hybrid diesel engine with turbocharger and electric driven compressor
Engine Type
Straight-four diesel engine with turbocharger
Engine Code
DEUC
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
342 hp
at 3850 rpm
Power
120 hp
at 3500 rpm
S4 TDI
342 hp
120 hp
A4 2.0 TDI
516 lb‑ft
at 2500 rpm
Max. Torque
199 lb‑ft
at 1500 rpm
S4 TDI
516 lb‑ft
199 lb‑ft
A4 2.0 TDI
Performance
S4 TDI
A4 2.0 TDI
155 mph
Maximum Speed
127 mph
4.8 sec
Acceleration 0 to 62 mph
10.2 sec
62 mph
62
mph
mph
220 ft
0.000 sec

S4 TDI
62 mph
62
mph
mph
466 ft
0.000 sec

A4 2.0 TDI
▶ REPLAY
11.99 lb/hp
Weight-to-Power Ratio
28.29 lb/hp
S4 TDI
11.99 lb/hp
28.29 lb/hp
A4 2.0 TDI
Fuel Economy / Emissions
S4 TDI
A4 2.0 TDI
Fuel Economy
38 mpg
combined
57 mpg
S4 TDI
38 mpg
57 mpg
A4 2.0 TDI
33 mpg
city
48 mpg
No data
highway
No data
15.3 gal
Fuel Tank Capacity
10.6 gal
581 mi
Range
606 mi
S4 TDI
581 mi
606 mi
A4 2.0 TDI
Environmental Impact
127.6 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).
84.3 kWh
S4 TDI
127.6 kWh
84.3 kWh
A4 2.0 TDI
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
290 g/mi (WLTP)
CO2 Emissions
171 g/mi (NEFZ)
Practical Convenience
S4 TDI
A4 2.0 TDI
4
Doors
4
5
No. of Seats
5
1003 lb
Maximum Payload
1157 lb
13.6 cu ft
Trunk Volume
13.6 cu ft










No data
Cargo Volume (Seats Down)
No data