The Comparative Analysis :
BMW 420d Coupé Steptronic (13 - 15) vs. Audi S5 Coupé tiptronic (16 - 18)
€ 41,700
€ 63,300
€ 41,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 63,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 420d Coupé is a little smaller in every dimension. It's 2.1 inches shorter, 0.8 inches narrower and 0.2 inches lower than the Audi S5 Coupé.
BMW 420d Coupé
Audi S5 Coupé
53.6
71.9
79.4
53.9
72.7
79.9
71.9 in
Width
72.7 in
79.4 in
Width Incl. Mirrors
79.9 in
53.6 in
Height
53.9 in
110.6
182.6
108.9
184.7
182.6 in
Length
184.7 in
110.6 in
Wheelbase
108.9 in
Vehicle Weight
BMW 420d Coupé
Audi S5 Coupé
3395 lb
Curb Weight
3726 lb
4376 lb
Gross Vehicle
Weight
Weight
4663 lb
Weight Difference:
331 lb
8.88 %
General
BMW 420d Coupé
Audi S5 Coupé
F32
Generation
F5
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
BMW 420d Coupé
Audi S5 Coupé
Straight-four diesel engine with turbocharger
Engine Type
V6 gasoline engine with turbocharger
BMW N47
Engine Series
N47-D20
Engine Code
CWGD
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
181 hp
at 4000 rpm
Power
349 hp
at 5400 rpm
BMW 420d Coupé
181 hp
349 hp
Audi S5 Coupé
280 lb‑ft
at 1750 rpm
Max. Torque
369 lb‑ft
at 1370 rpm
BMW 420d Coupé
280 lb‑ft
369 lb‑ft
Audi S5 Coupé
Performance
BMW 420d Coupé
Audi S5 Coupé
144 mph
Maximum Speed
155 mph
7.3 sec
Acceleration 0 to 62 mph
4.7 sec
62 mph
62
mph
mph
331 ft
0.000 sec
BMW 420d Coupé
62 mph
62
mph
mph
213 ft
0.000 sec
Audi S5 Coupé
▶ REPLAY
18.76 lb/hp
Weight-to-Power Ratio
10.68 lb/hp
BMW 420d Coupé
18.76 lb/hp
10.68 lb/hp
Audi S5 Coupé
Fuel Economy / Emissions
BMW 420d Coupé
Audi S5 Coupé
Fuel Economy
51 mpg
combined
31 mpg
BMW 420d Coupé
51 mpg
31 mpg
Audi S5 Coupé
44 mpg
city
23 mpg
No data
highway
No data
15.1 gal
Fuel Tank Capacity
15.3 gal
770 mi
Range
480 mi
BMW 420d Coupé
770 mi
480 mi
Audi S5 Coupé
Environmental Impact
94.6 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 420d Coupé
94.6 kWh
142.1 kWh
Audi S5 Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
195 g/mi (NEFZ)
CO2 Emissions
274 g/mi (NEFZ)
Practical Convenience
BMW 420d Coupé
Audi S5 Coupé
2
Doors
2
4
No. of Seats
4
981 lb
Maximum Payload
937 lb
12.6 cu ft
Trunk Volume
13.2 cu ft
No data
Cargo Volume (Seats Down)
No data
