The Comparative Analysis :

BMW 320i xDrive Automatic (12 - 12) vs. Audi S4 (05 - 07)

€ 37,900
BMW 320i xDrive Automatic (12 - 12) BMW 320i
€ 55,600
 Audi S4 (05 - 07) Audi S4
€ 37,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 55,600

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The BMW 320i is a little bigger in every dimension. It's 3.8 cm longer, 3.9 cm wider and 0.7 cm taller than the Audi S4.
BMW 320i
Audi S4
1434
Blueprint BMW 320i xDrive Automatic (12 - 12)
1811
2031
1427
Blueprint Audi S4 (05 - 07)
1772
1933
1811 mm
Width
1772 mm
2031 mm
Width Incl. Mirrors
1933 mm
1434 mm
Height
1427 mm
Blueprint BMW 320i xDrive Automatic (12 - 12)
2810
4624
Blueprint Audi S4 (05 - 07)
2642
4586
4624 mm
Length
4586 mm
2810 mm
Wheelbase
2642 mm

Vehicle Weight

BMW 320i
Audi S4
1565 kg
Kerb Weight
1735 kg
2030 kg
Gross Vehicle
Weight
2210 kg
BMW 320i xDrive Automatic (12 - 12)
Weight Difference:
170 kg
9.8 %
Audi S4 (05 - 07)

General

BMW 320i
Audi S4
F30
Generation
B7 (8E)
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Permanent all-wheel drive
8-speed automatic transmission
Transmission
6-speed manual transmission

Engine

BMW 320i
Audi S4
Straight-four petrol engine with tur­bo­charger
Engine Type
V8 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
BMW N20
Engine Series
N20-B20
Engine Code
BBK
4
Valves
5
4
Cylinders
8
1997 CC
Engine Capacity
4163 CC
181 bhp
at 5000 rpm
Power
339 bhp
at 7000 rpm
BMW 320i
181 bhp
339 bhp
Audi S4
270 NM
at 1250 rpm
Max. Torque
410 NM
at 3500 rpm
BMW 320i
270 NM
410 NM
Audi S4

Performance

BMW 320i
Audi S4
143 mph
Maximum Speed
155 mph
7.5 sec
Acceleration 0 to 62 mph
5.6 sec
62 mph 62
mph

104 m
0.000 sec

BMW 320i

62 mph 62
mph

78 m
0.000 sec

Audi S4

▶ REPLAY
8.65 kg/bhp
Weight-to-Power Ratio
5.12 kg/bhp
BMW 320i
8.65 kg/bhp
5.12 kg/bhp
Audi S4

Fuel Economy / Emissions

BMW 320i
Audi S4
Fuel Economy
44 mpg
combined
21 mpg
BMW 320i
44 mpg
21 mpg
Audi S4
34 mpg
city
14 mpg
No data
motorway
No data
Kraftstoffanzeige
60 L
Fuel Tank Capacity
63 L
Kraftstoffanzeige
583 mi
Range
295 mi
BMW 320i
583 mi
295 mi
Audi S4
Environmental Impact
121.2 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).
252 kWh
BMW 320i
121.2 kWh
252 kWh
Audi S4
Euro 5
Emission Standard
Euro 4
149 g/km (NEFZ)
CO2 Emissions
321 g/km (NEFZ)

Practical Convenience

BMW 320i
Audi S4
4
Doors
4
5
No. of Seats
5
465 kg
Maximum Payload
475 kg
480 L
Boot Capacity
460 L
No data
Boot Capacity (Seats Down)
No data