The Comparative Analysis :

Audi S4 (05 - 07) vs. BMW M340i xDrive Steptronic (19 - ..)

€ 55,600
Audi S4 (05 - 07) Audi S4
€ 62,000
 BMW M340i xDrive Steptronic (19 - ..) BMW M340i
€ 55,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 62,000

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

Vehicle Dimensions

The Audi S4 is slightly smaller in every dimension. It's 5 inches shorter, 2.2 inches narrower and 0.5 inches lower than the BMW M340i.
Audi S4
BMW M340i
56.2
Blueprint Audi S4 (05 - 07)
69.8
76.1
56.7
Blueprint BMW M340i xDrive Steptronic (19 - ..)
71.9
81.4
69.8 in
Width
71.9 in
76.1 in
Width Incl. Mirrors
81.4 in
56.2 in
Height
56.7 in
Blueprint Audi S4 (05 - 07)
104
180.6
Blueprint BMW M340i xDrive Steptronic (19 - ..)
112.2
185.6
180.6 in
Length
185.6 in
104 in
Wheelbase
112.2 in

Vehicle Weight

Audi S4
BMW M340i
3825 lb
Curb Weight
3847 lb
4872 lb
Gross Vehicle
Weight
4949 lb
Audi S4 (05 - 07)
Weight Difference:
22 lb
0.57 %
BMW M340i xDrive Steptronic (19 - ..)

General

Audi S4
BMW M340i
B7 (8E)
Generation
G20
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
6-speed manual transmission
Transmission
8-speed automatic transmission

Engine

Audi S4
BMW M340i
V8 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-six gasoline engine with tur­bo­charger
Engine Series
BMW B58
BBK
Engine Code
B58-B30
5
Valves
4
8
Cylinders
6
4.2 L / 206 cu in
Displacement
3 L / 147 cu in
339 hp
at 7000 rpm
Power
369 hp
at 5500 rpm
Audi S4
339 hp
369 hp
BMW M340i
302 lb‑ft
at 3500 rpm
Max. Torque
369 lb‑ft
at 1850 rpm
Audi S4
302 lb‑ft
369 lb‑ft
BMW M340i

Performance

Audi S4
BMW M340i
155 mph
Maximum Speed
155 mph
5.6 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph 62
mph

256 ft
0.000 sec

Audi S4

62 mph 62
mph

200 ft
0.000 sec

BMW M340i

▶ REPLAY
11.28 lb/hp
Weight-to-Power Ratio
10.43 lb/hp
Audi S4
11.28 lb/hp
10.43 lb/hp
BMW M340i

Fuel Economy / Emissions

Audi S4
BMW M340i
Fuel Economy
18 mpg
combined
34 mpg
Audi S4
18 mpg
34 mpg
BMW M340i
12 mpg
city
26 mpg
No data
highway
No data
Kraftstoffanzeige
16.6 gal
Fuel Tank Capacity
15.6 gal
Kraftstoffanzeige
295 mi
Range
524 mi
Audi S4
295 mi
524 mi
BMW M340i
Environmental Impact
252 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).
132.6 kWh
Audi S4
252 kWh
132.6 kWh
BMW M340i
Euro 4
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
517 g/mi (NEFZ)
CO2 Emissions
291 g/mi (WLTP)

Practical Convenience

Audi S4
BMW M340i
4
Doors
4
5
No. of Seats
5
1047 lb
Maximum Payload
1102 lb
13 cu ft
Trunk Volume
13.6 cu ft
No data
Cargo Volume (Seats Down)
No data