The Comparative Analysis :
Audi S4 tiptronic (16 - 18) vs. BMW 320i Steptronic (19 - ..)
€ 60,600
€ 40,000
€ 60,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 40,000
ⓘ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 320i.
Audi S4
BMW 320i
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 320i
1705 kg
Kerb Weight
1535 kg
2200 kg
Gross Vehicle
Weight
Weight
2050 kg
Weight Difference:
170 kg
9.97 %
General
Audi S4
BMW 320i
B9 (8W)
Generation
G20
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Rear-wheel drive

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Audi S4
BMW 320i
V6 petrol engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
Engine Series
BMW B48
CWGD
Engine Code
B48-B20

4
Valves
4
6
Cylinders
4
2995 CC
Engine Capacity
1998 CC
349 bhp
at 5400 rpm
Power
181 bhp
at 5000 rpm
Audi S4
349 bhp
181 bhp
BMW 320i
500 NM
at 1370 rpm
Max. Torque
300 NM
at 1350 rpm
Audi S4
500 NM
300 NM
BMW 320i
Performance
Audi S4
BMW 320i
155 mph
Maximum Speed
146 mph
4.7 sec
Acceleration 0 to 62 mph
7.1 sec
62 mph
62
mph
mph
65 m
0.000 sec
Audi S4
62 mph
62
mph
mph
99 m
0.000 sec
BMW 320i
▶ REPLAY
4.89 kg/bhp
Weight-to-Power Ratio
8.48 kg/bhp
Audi S4
4.89 kg/bhp
8.48 kg/bhp
BMW 320i
Fuel Economy / Emissions
Audi S4
BMW 320i
Fuel Economy
38 mpg
combined
51 mpg
Audi S4
38 mpg
51 mpg
BMW 320i
28 mpg
city
43 mpg
No data
motorway
No data
58 L
Fuel Tank Capacity
59 L
480 mi
Range
667 mi
Audi S4
480 mi
667 mi
BMW 320i
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).
104.1 kWh
Audi S4
142.1 kWh
104.1 kWh
BMW 320i
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
170 g/km (NEFZ)
CO2 Emissions
145 g/km (WLTP)
Practical Convenience
Audi S4
BMW 320i
4
Doors
4
5
No. of Seats
5
495 kg
Maximum Payload
515 kg
480 L
Boot Capacity
480 L










No data
Boot Capacity (Seats Down)
No data




















