The Comparative Analysis :
Audi A4 Avant 1.8 TFSI (12 - 13) vs. Audi S4 Avant TDI tiptronic (19 - ..)
€ 32,800

€ 64,300

€ 32,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 64,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The A4 Avant 1.8 TFSI is 7.1 cm shorter, 2.1 cm narrower and 2.8 cm taller than the S4 Avant TDI.
A4 Avant 1.8 TFSI
S4 Avant TDI
1436
1826
2040
1408
1847
2022
1826 mm
Width
1847 mm
2040 mm
Width Incl. Mirrors
2022 mm
1436 mm
Height
1408 mm
2808
4699
2825
4770
4699 mm
Length
4770 mm
2808 mm
Wheelbase
2825 mm
Vehicle Weight
A4 Avant 1.8 TFSI
S4 Avant TDI
1555 kg
Kerb Weight
1900 kg
2050 kg
Gross Vehicle
Weight
Weight
2375 kg

Weight Difference:
345 kg
18.16 %

General
A4 Avant 1.8 TFSI
S4 Avant TDI
B8 (8K)
Generation
B9 (8W)
Estate Car
Car Body Style
Estate Car
Unleaded (95 RON)
Fuel Type
Diesel

Front-wheel drive
Drive
Permanent all-wheel drive

6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
A4 Avant 1.8 TFSI
S4 Avant TDI
Straight-four petrol engine with turbocharger
Engine Type
6-cylinder mild hybrid diesel engine with turbocharger and electric driven compressor
CJEB
Engine Code
4
Valves
4
4
Cylinders
6
1798 CC
Engine Capacity
2967 CC
168 bhp
at 3800 rpm
Power
342 bhp
at 3850 rpm
A4 Avant 1.8 TFSI
168 bhp
342 bhp
S4 Avant TDI
320 NM
at 1400 rpm
Max. Torque
700 NM
at 2500 rpm
A4 Avant 1.8 TFSI
320 NM
700 NM
S4 Avant TDI
Performance
A4 Avant 1.8 TFSI
S4 Avant TDI
138 mph
Maximum Speed
155 mph
8.4 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
117 m
0.000 sec

A4 Avant 1.8 TFSI
62 mph
62
mph
mph
68 m
0.000 sec

S4 Avant TDI
▶ REPLAY
9.26 kg/bhp
Weight-to-Power Ratio
5.56 kg/bhp
A4 Avant 1.8 TFSI
9.26 kg/bhp
5.56 kg/bhp
S4 Avant TDI
Fuel Economy / Emissions
A4 Avant 1.8 TFSI
S4 Avant TDI
Fuel Economy
46 mpg
combined
45 mpg
A4 Avant 1.8 TFSI
46 mpg
45 mpg
S4 Avant TDI
37 mpg
city
39 mpg
No data
motorway
No data
63 L
Fuel Tank Capacity
58 L
642 mi
Range
572 mi
A4 Avant 1.8 TFSI
642 mi
572 mi
S4 Avant TDI
Environmental Impact
115.6 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).
129.6 kWh
A4 Avant 1.8 TFSI
115.6 kWh
129.6 kWh
S4 Avant TDI
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
141 g/km (NEFZ)
CO2 Emissions
184 g/km (WLTP)
Practical Convenience
A4 Avant 1.8 TFSI
S4 Avant TDI
5
Doors
5
5
No. of Seats
5
495 kg
Maximum Payload
475 kg
490 L
Boot Capacity
505 L










1430 L
Boot Capacity (Seats Down)
1510 L