The Comparative Analysis :

Audi A4 40 TDI quattro S tronic (19 - ..) vs. VW Passat 1.4 TSI EcoFuel DSG (Natural Gas) (11 - 13)

€ 44,900
Audi A4 40 TDI quattro S tronic (19 - ..) Audi A4 40 TDI
€ 32,800
 VW Passat 1.4 TSI EcoFuel DSG (Natural Gas) (11 - 13) VW Passat 1.4 TSI EcoFuel
€ 44,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 32,800

ⓘ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 Audi A4 40 TDI is 0.3 inches shorter, 1.1 inches wider and 1.7 inches lower than the VW Passat 1.4 TSI EcoFuel.
Audi A4 40 TDI
VW Passat 1.4 TSI EcoFuel
56.2
Blueprint Audi A4 40 TDI quattro S tronic (19 - ..)
72.7
79.6
57.9
Blueprint VW Passat 1.4 TSI EcoFuel DSG (Natural Gas) (11 - 13)
71.7
81.2
72.7 in
Width
71.7 in
79.6 in
Width Incl. Mirrors
81.2 in
56.2 in
Height
57.9 in
Blueprint Audi A4 40 TDI quattro S tronic (19 - ..)
111
187.5
Blueprint VW Passat 1.4 TSI EcoFuel DSG (Natural Gas) (11 - 13)
106.8
187.8
187.5 in
Length
187.8 in
111 in
Wheelbase
106.8 in

Vehicle Weight

Audi A4 40 TDI
VW Passat 1.4 TSI EcoFuel
3660 lb
Curb Weight
3569 lb
4762 lb
Gross Vehicle
Weight
4718 lb
Audi A4 40 TDI quattro S tronic (19 - ..)
Weight Difference:
90 lb
2.46 %
VW Passat 1.4 TSI EcoFuel DSG (Natural Gas) (11 - 13)

General

Audi A4 40 TDI
VW Passat 1.4 TSI EcoFuel
B9 (8W)
Generation
B7
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Natural Gas (CNG)
Permanent all-wheel drive (AWD)
Drivetrain
Front-wheel drive
7-speed dual clutch transmission
Transmission
7-speed dual clutch transmission

Engine

Audi A4 40 TDI
VW Passat 1.4 TSI EcoFuel
Straight-four diesel engine with tur­bo­charger
Engine Type
Straight-four engine with gas turbine com­pres­sor
DESA, DETA
Engine Code
*CDG*
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.4 L / 69 cu in
187 hp
at 3800 rpm
Power
148 hp
at 5500 rpm
Audi A4 40 TDI
187 hp
148 hp
VW Passat 1.4 TSI EcoFuel
295 lb‑ft
at 1750 rpm
Max. Torque
162 lb‑ft
at 1500 rpm
Audi A4 40 TDI
295 lb‑ft
162 lb‑ft
VW Passat 1.4 TSI EcoFuel

Performance

Audi A4 40 TDI
VW Passat 1.4 TSI EcoFuel
146 mph
Maximum Speed
133 mph
7.4 sec
Acceleration 0 to 62 mph
9.8 sec
62 mph 62
mph

338 ft
0.000 sec

Audi A4 40 TDI

62 mph 62
mph

446 ft
0.000 sec

VW Passat 1.4 TSI EcoFuel

▶ REPLAY
19.57 lb/hp
Weight-to-Power Ratio
24.11 lb/hp
Audi A4 40 TDI
19.57 lb/hp
24.11 lb/hp
VW Passat 1.4 TSI EcoFuel

Fuel Economy / Emissions

Audi A4 40 TDI
VW Passat 1.4 TSI EcoFuel
Fuel Economy
48 mpg  ( 54 MPGe ⓘ Miles per gallon gaso­line equiva­lent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy con­sump­tion of vehicles that use different energy sources.)
combined ✽ per 100 miles
15.3 lb✽  ( 6 MPGe ⓘ Miles per gallon gaso­line equiva­lent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy con­sump­tion of vehicles that use different energy sources.)
Audi A4 40 TDI
54 MPGe
6 MPGe
VW Passat 1.4 TSI EcoFuel
42 mpg
city
20.6 lb
No data
highway
12.4 lb
15.3 gal
Fuel Tank Capacity
46 lb
736 mi
Range
303 mi
Audi A4 40 TDI
736 mi
303 mi
VW Passat 1.4 TSI EcoFuel
Environmental Impact
100.7 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).
31.5 kWh
Audi A4 40 TDI
100.7 kWh
31.5 kWh
VW Passat 1.4 TSI EcoFuel
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 5
243 g/mi (WLTP)
CO2 Emissions
192 g/mi (NEFZ)

Practical Convenience

Audi A4 40 TDI
VW Passat 1.4 TSI EcoFuel
4
Doors
4
5
No. of Seats
5
1102 lb
Maximum Payload
1149 lb
13.6 cu ft
Trunk Volume
16 cu ft
No data
Cargo Volume (Seats Down)
No data