The Comparative Analysis :
Audi S4 (09 - 11) vs. BMW 318d xDrive (15 - 18)
€ 52,100
€ 39,800
€ 52,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 39,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Audi S4 is 8.4 cm longer, 1.5 cm wider and 2.8 cm lower than the BMW 318d.
Audi S4
BMW 318d
1406
1826
2040
1434
1811
2031
1826 mm
Width
1811 mm
2040 mm
Width Incl. Mirrors
2031 mm
1406 mm
Height
1434 mm
2811
4717
2810
4633
4717 mm
Length
4633 mm
2811 mm
Wheelbase
2810 mm
Vehicle Weight
Audi S4
BMW 318d
1725 kg
Kerb Weight
1575 kg
2200 kg
Gross Vehicle
Weight
Weight
2075 kg
Weight Difference:
150 kg
8.7 %
General
Audi S4
BMW 318d
B8 (8K)
Generation
F30
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Permanent all-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Audi S4
BMW 318d
V6 petrol engine with compressor
Engine Type
Straight-four diesel engine with turbocharger
Engine Series
BMW B47
CAKA, CCBA
Engine Code
B47-D20

4
Valves
4
6
Cylinders
4
2995 CC
Engine Capacity
1995 CC
328 bhp
at 5500 rpm
Power
148 bhp
at 4000 rpm
Audi S4
328 bhp
148 bhp
BMW 318d
440 NM
at 2900 rpm
Max. Torque
320 NM
at 1500 rpm
Audi S4
440 NM
320 NM
BMW 318d
Performance
Audi S4
BMW 318d
155 mph
Maximum Speed
132 mph
5.1 sec
Acceleration 0 to 62 mph
8.8 sec
62 mph
62
mph
mph
71 m
0.000 sec
Audi S4
62 mph
62
mph
mph
122 m
0.000 sec
BMW 318d
▶ REPLAY
5.26 kg/bhp
Weight-to-Power Ratio
10.64 kg/bhp
Audi S4
5.26 kg/bhp
10.64 kg/bhp
BMW 318d
Fuel Economy / Emissions
Audi S4
BMW 318d
Fuel Economy
28 mpg
combined
63 mpg
Audi S4
28 mpg
63 mpg
BMW 318d
20 mpg
city
52 mpg
No data
motorway
No data
64 L
Fuel Tank Capacity
57 L
398 mi
Range
787 mi
Audi S4
398 mi
787 mi
BMW 318d
Environmental Impact
189.4 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).
92.5 kWh
Audi S4
189.4 kWh
92.5 kWh
BMW 318d
Euro 5
Emission Standard
Euro 6b (NEFZ)
234 g/km (NEFZ)
CO2 Emissions
117 g/km (NEFZ)
Practical Convenience
Audi S4
BMW 318d
4
Doors
4
5
No. of Seats
5
475 kg
Maximum Payload
500 kg
480 L
Boot Capacity
480 L










No data
Boot Capacity (Seats Down)
No data






















