The Comparative Analysis :
BMW 325xi Automatic (07 - 08) vs. Audi S4 tiptronic (16 - 18)
€ 39,400
€ 60,600
€ 39,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 60,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The BMW 325xi is 8.9 inches shorter, an inch narrower and 0.7 inches taller than the Audi S4.
BMW 325xi
Audi S4
55.9
71.5
78.3
55.3
72.5
79.6
71.5 in
Width
72.5 in
78.3 in
Width Incl. Mirrors
79.6 in
55.9 in
Height
55.3 in
108.7
178
111.2
186.8
178 in
Length
186.8 in
108.7 in
Wheelbase
111.2 in
Vehicle Weight
BMW 325xi
Audi S4
3605 lb
Curb Weight
3759 lb
4586 lb
Gross Vehicle
Weight
Weight
4850 lb
Weight Difference:
154 lb
4.1 %
General
BMW 325xi
Audi S4
E90
Generation
B9 (8W)
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
BMW 325xi
Audi S4
Straight-six gasoline engine (naturally aspirated engine)
Engine Type
V6 gasoline engine with turbocharger
BMW N53
Engine Series
N53-B30
Engine Code
CWGD
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
215 hp
at 6100 rpm
Power
349 hp
at 5400 rpm
BMW 325xi
215 hp
349 hp
Audi S4
199 lb‑ft
at 2400 rpm
Max. Torque
369 lb‑ft
at 1370 rpm
BMW 325xi
199 lb‑ft
369 lb‑ft
Audi S4
Performance
BMW 325xi
Audi S4
150 mph
Maximum Speed
155 mph
7.7 sec
Acceleration 0 to 62 mph
4.7 sec
62 mph
62
mph
mph
351 ft
0.000 sec
BMW 325xi
62 mph
62
mph
mph
213 ft
0.000 sec
Audi S4
▶ REPLAY
16.77 lb/hp
Weight-to-Power Ratio
10.77 lb/hp
BMW 325xi
16.77 lb/hp
10.77 lb/hp
Audi S4
Fuel Economy / Emissions
BMW 325xi
Audi S4
Fuel Economy
30 mpg
combined
31 mpg
BMW 325xi
30 mpg
31 mpg
Audi S4
22 mpg
city
23 mpg
No data
highway
No data
16.6 gal
Fuel Tank Capacity
15.3 gal
495 mi
Range
480 mi
BMW 325xi
495 mi
480 mi
Audi S4
Environmental Impact
149.7 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).
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).
142.1 kWh
BMW 325xi
149.7 kWh
142.1 kWh
Audi S4
Euro 4
Emission Standard
Euro 6b (NEFZ)
304 g/mi (NEFZ)
CO2 Emissions
274 g/mi (NEFZ)
Practical Convenience
BMW 325xi
Audi S4
4
Doors
4
5
No. of Seats
5
981 lb
Maximum Payload
1091 lb
13 cu ft
Trunk Volume
13.6 cu ft
No data
Cargo Volume (Seats Down)
No data
