The Comparative Analysis :
Audi S4 tiptronic (16 - 18) vs. BMW 318d (19 - ..)
€ 60,600
€ 37,900
€ 60,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 37,900
ⓘ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 S4 is 3.6 cm longer, 1.5 cm wider and 3.1 cm lower than the BMW 318d.
Audi S4
BMW 318d
1404
1842
2022
1435
1827
2068
1842 mm
Width
1827 mm
2022 mm
Width Incl. Mirrors
2068 mm
1404 mm
Height
1435 mm
2825
4745
2851
4709
4745 mm
Length
4709 mm
2825 mm
Wheelbase
2851 mm
Vehicle Weight
Audi S4
BMW 318d
1705 kg
Kerb Weight
1520 kg
2200 kg
Gross Vehicle
Weight
Weight
2075 kg
Weight Difference:
185 kg
10.85 %
General
Audi S4
BMW 318d
B9 (8W)
Generation
G20
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Rear-wheel drive

8-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Audi S4
BMW 318d
V6 petrol engine with turbocharger
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
Engine Series
BMW B47
CWGD
Engine Code
B47-D20

4
Valves
4
6
Cylinders
4
2995 CC
Engine Capacity
1995 CC
349 bhp
at 5400 rpm
Power
148 bhp
at 3750 rpm
Audi S4
349 bhp
148 bhp
BMW 318d
500 NM
at 1370 rpm
Max. Torque
320 NM
at 1500 rpm
Audi S4
500 NM
320 NM
BMW 318d
Performance
Audi S4
BMW 318d
155 mph
Maximum Speed
140 mph
4.7 sec
Acceleration 0 to 62 mph
8.4 sec
62 mph
62
mph
mph
65 m
0.000 sec
Audi S4
62 mph
62
mph
mph
117 m
0.000 sec
BMW 318d
▶ REPLAY
4.89 kg/bhp
Weight-to-Power Ratio
10.27 kg/bhp
Audi S4
4.89 kg/bhp
10.27 kg/bhp
BMW 318d
Fuel Economy / Emissions
Audi S4
BMW 318d
Fuel Economy
38 mpg
combined
66 mpg
Audi S4
38 mpg
66 mpg
BMW 318d
28 mpg
city
54 mpg
No data
motorway
No data
58 L
Fuel Tank Capacity
40 L
480 mi
Range
578 mi
Audi S4
480 mi
578 mi
BMW 318d
Environmental Impact
142.1 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).
88.5 kWh
Audi S4
142.1 kWh
88.5 kWh
BMW 318d
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
170 g/km (NEFZ)
CO2 Emissions
123 g/km (WLTP)
Practical Convenience
Audi S4
BMW 318d
4
Doors
4
5
No. of Seats
5
495 kg
Maximum Payload
555 kg
480 L
Boot Capacity
480 L










No data
Boot Capacity (Seats Down)
No data





















