The Comparative Analysis :
Audi A4 1.4 TFSI S tronic (15 - 18) vs. Audi S4 TDI tiptronic (19 - ..)
€ 36,600
€ 62,600
€ 36,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 62,600
ⓘ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 A4 1.4 TFSI is 4.4 cm shorter, 0.5 cm narrower and 2.3 cm taller than the S4 TDI.
A4 1.4 TFSI
S4 TDI
1427
1842
2022
1404
1847
2022
1842 mm
Width
1847 mm
2022 mm
Width Incl. Mirrors
2022 mm
1427 mm
Height
1404 mm
2820
4726
2825
4770
4726 mm
Length
4770 mm
2820 mm
Wheelbase
2825 mm
Vehicle Weight
A4 1.4 TFSI
S4 TDI
1450 kg
Kerb Weight
1860 kg
1945 kg
Gross Vehicle
Weight
Weight
2315 kg
Weight Difference:
410 kg
22.04 %
General
A4 1.4 TFSI
S4 TDI
B9 (8W)
Generation
B9 (8W)
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Diesel
Front-wheel drive
Drive
Permanent all-wheel drive
7-speed dual clutch transmission
Transmission
8-speed automatic transmission
Engine
A4 1.4 TFSI
S4 TDI
Straight-four petrol engine with turbocharger
Engine Type
6-cylinder mild hybrid diesel engine with turbocharger and electric driven compressor
CVNA
Engine Code
4
Valves
4
4
Cylinders
6
1395 CC
Engine Capacity
2967 CC
148 bhp
at 5000 rpm
Power
342 bhp
at 3850 rpm
A4 1.4 TFSI
148 bhp
342 bhp
S4 TDI
250 NM
at 1500 rpm
Max. Torque
700 NM
at 2500 rpm
A4 1.4 TFSI
250 NM
700 NM
S4 TDI
Performance
A4 1.4 TFSI
S4 TDI
130 mph
Maximum Speed
155 mph
8.5 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph
62
mph
mph
118 m
0.000 sec
A4 1.4 TFSI
62 mph
62
mph
mph
67 m
0.000 sec
S4 TDI
▶ REPLAY
9.8 kg/bhp
Weight-to-Power Ratio
5.44 kg/bhp
A4 1.4 TFSI
9.8 kg/bhp
5.44 kg/bhp
S4 TDI
Fuel Economy / Emissions
A4 1.4 TFSI
S4 TDI
Fuel Economy
53 mpg
combined
46 mpg
A4 1.4 TFSI
53 mpg
46 mpg
S4 TDI
42 mpg
city
39 mpg
No data
motorway
No data
54 L
Fuel Tank Capacity
58 L
633 mi
Range
581 mi
A4 1.4 TFSI
633 mi
581 mi
S4 TDI
Environmental Impact
100.4 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).
127.6 kWh
A4 1.4 TFSI
100.4 kWh
127.6 kWh
S4 TDI
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
122 g/km (NEFZ)
CO2 Emissions
180 g/km (WLTP)
Practical Convenience
A4 1.4 TFSI
S4 TDI
4
Doors
4
5
No. of Seats
5
495 kg
Maximum Payload
455 kg
480 L
Boot Capacity
480 L
No data
Boot Capacity (Seats Down)
No data
