The Comparative Analysis :
VW Passat 1.4 TSI EcoFuel (Natural Gas) (10 - 13) vs. Audi S4 TDI tiptronic (19 - ..)
€ 30,600

€ 62,600

€ 30,600
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 VW Passat 1.4 TSI EcoFuel is 0.1 cm shorter, 2.7 cm narrower and 6.6 cm taller than the Audi S4 TDI.
VW Passat 1.4 TSI EcoFuel
Audi S4 TDI
1470
1820
2062
1404
1847
2022
1820 mm
Width
1847 mm
2062 mm
Width Incl. Mirrors
2022 mm
1470 mm
Height
1404 mm
2712
4769
2825
4770
4769 mm
Length
4770 mm
2712 mm
Wheelbase
2825 mm
Vehicle Weight
VW Passat 1.4 TSI EcoFuel
Audi S4 TDI
1598 kg
Kerb Weight
1860 kg
2120 kg
Gross Vehicle
Weight
Weight
2315 kg

Weight Difference:
262 kg
14.09 %

General
VW Passat 1.4 TSI EcoFuel
Audi S4 TDI
B7
Generation
B9 (8W)
Saloon
Car Body Style
Saloon
Natural Gas (CNG)
Fuel Type
Diesel

Front-wheel drive
Drive
Permanent all-wheel drive

6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
VW Passat 1.4 TSI EcoFuel
Audi S4 TDI
Straight-four engine with gas turbine compressor
Engine Type
6-cylinder mild hybrid diesel engine with turbocharger and electric driven compressor
*CDG*
Engine Code
4
Valves
4
4
Cylinders
6
1390 CC
Engine Capacity
2967 CC
148 bhp
at 5500 rpm
Power
342 bhp
at 3850 rpm
VW Passat 1.4 TSI EcoFuel
148 bhp
342 bhp
Audi S4 TDI
220 NM
at 1500 rpm
Max. Torque
700 NM
at 2500 rpm
VW Passat 1.4 TSI EcoFuel
220 NM
700 NM
Audi S4 TDI
Performance
VW Passat 1.4 TSI EcoFuel
Audi S4 TDI
133 mph
Maximum Speed
155 mph
9.8 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph
62
mph
mph
136 m
0.000 sec

VW Passat 1.4 TSI EcoFuel
62 mph
62
mph
mph
67 m
0.000 sec

Audi S4 TDI
▶ REPLAY
10.8 kg/bhp
Weight-to-Power Ratio
5.44 kg/bhp
VW Passat 1.4 TSI EcoFuel
10.8 kg/bhp
5.44 kg/bhp
Audi S4 TDI
Fuel Economy / Emissions
VW Passat 1.4 TSI EcoFuel
Audi S4 TDI
Fuel Economy
6.9 kg✽
( 7 MPGe ⓘ Miles per gallon petrol equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per imperial gallon (~4.546 litres), is used to compare the energy consumption of vehicles that use different energy sources.)
combined ✽ per 100 miles
46 mpg
( 51 MPGe ⓘ Miles per gallon petrol equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per imperial gallon (~4.546 litres), is used to compare the energy consumption of vehicles that use different energy sources.)
VW Passat 1.4 TSI EcoFuel
7 MPGe
51 MPGe
Audi S4 TDI
9.2 kg
city
39 mpg
5.6 kg
motorway
No data
21 kg
Fuel Tank Capacity
58 L
303 mi
Range
581 mi
VW Passat 1.4 TSI EcoFuel
303 mi
581 mi
Audi S4 TDI
Environmental Impact
31.5 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
VW Passat 1.4 TSI EcoFuel
31.5 kWh
127.6 kWh
Audi S4 TDI
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
117 g/km (NEFZ)
CO2 Emissions
180 g/km (WLTP)
Practical Convenience
VW Passat 1.4 TSI EcoFuel
Audi S4 TDI
4
Doors
4
5
No. of Seats
5
522 kg
Maximum Payload
455 kg
565 L
Boot Capacity
480 L










No data
Boot Capacity (Seats Down)
No data