The Comparative Analysis :
Audi A4 1.8 TFSI multitronic (08 - 11) vs. Audi S4 TDI tiptronic (19 - ..)
€ 32,500
€ 62,600
€ 32,500
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 slightly. The A4 1.8 TFSI is 6.7 cm shorter, 2.1 cm narrower and 2.3 cm taller than the S4 TDI.
A4 1.8 TFSI
S4 TDI
1427
1826
2040
1404
1847
2022
1826 mm
Width
1847 mm
2040 mm
Width Incl. Mirrors
2022 mm
1427 mm
Height
1404 mm
2808
4703
2825
4770
4703 mm
Length
4770 mm
2808 mm
Wheelbase
2825 mm
Vehicle Weight
A4 1.8 TFSI
S4 TDI
1525 kg
Kerb Weight
1860 kg
2000 kg
Gross Vehicle
Weight
Weight
2315 kg
Weight Difference:
335 kg
18.01 %
General
A4 1.8 TFSI
S4 TDI
B8 (8K)
Generation
B9 (8W)
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Diesel
Front-wheel drive
Drive
Permanent all-wheel drive
Continuously variable transmission (CVT)
Transmission
8-speed automatic transmission
Engine
A4 1.8 TFSI
S4 TDI
Straight-four petrol engine with turbocharger
Engine Type
6-cylinder mild hybrid diesel engine with turbocharger and electric driven compressor
CABB, CDHB
Engine Code
4
Valves
4
4
Cylinders
6
1798 CC
Engine Capacity
2967 CC
158 bhp
at 4500 rpm
Power
342 bhp
at 3850 rpm
A4 1.8 TFSI
158 bhp
342 bhp
S4 TDI
250 NM
at 1500 rpm
Max. Torque
700 NM
at 2500 rpm
A4 1.8 TFSI
250 NM
700 NM
S4 TDI
Performance
A4 1.8 TFSI
S4 TDI
135 mph
Maximum Speed
155 mph
8.6 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph
62
mph
mph
119 m
0.000 sec
A4 1.8 TFSI
62 mph
62
mph
mph
67 m
0.000 sec
S4 TDI
▶ REPLAY
9.65 kg/bhp
Weight-to-Power Ratio
5.44 kg/bhp
A4 1.8 TFSI
9.65 kg/bhp
5.44 kg/bhp
S4 TDI
Fuel Economy / Emissions
A4 1.8 TFSI
S4 TDI
Fuel Economy
39 mpg
combined
46 mpg
A4 1.8 TFSI
39 mpg
46 mpg
S4 TDI
30 mpg
city
39 mpg
No data
motorway
No data
65 L
Fuel Tank Capacity
58 L
561 mi
Range
581 mi
A4 1.8 TFSI
561 mi
581 mi
S4 TDI
Environmental Impact
136.5 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 1.8 TFSI
136.5 kWh
127.6 kWh
S4 TDI
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
169 g/km (NEFZ)
CO2 Emissions
180 g/km (WLTP)
Practical Convenience
A4 1.8 TFSI
S4 TDI
4
Doors
4
5
No. of Seats
5
475 kg
Maximum Payload
455 kg
480 L
Boot Capacity
480 L
No data
Boot Capacity (Seats Down)
No data
