The Comparative Analysis :

Audi S5 Sportback tiptronic (16 - 18) vs. BMW 420i Gran Coupé xDrive Steptronic (14 - 16)

€ 63,300
Audi S5 Sportback tiptronic (16 - 18) Audi S5 Sportback
€ 41,400
 BMW 420i Gran Coupé xDrive Steptronic (14 - 16) BMW 420i Gran Coupé
€ 63,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 41,400

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

Vehicle Dimensions

The dimensions of these vehicles differ slightly. The Audi S5 Sportback is 11.4 cm longer, 1.8 cm wider and 2 cm lower than the BMW 420i Gran Coupé.
Audi S5 Sportback
BMW 420i Gran Coupé
1384
Blueprint Audi S5 Sportback tiptronic (16 - 18)
1843
2029
1404
Blueprint BMW 420i Gran Coupé xDrive Steptronic (14 - 16)
1825
2017
1843 mm
Width
1825 mm
2029 mm
Width Incl. Mirrors
2017 mm
1384 mm
Height
1404 mm
Blueprint Audi S5 Sportback tiptronic (16 - 18)
2825
4752
Blueprint BMW 420i Gran Coupé xDrive Steptronic (14 - 16)
2810
4638
4752 mm
Length
4638 mm
2825 mm
Wheelbase
2810 mm

Vehicle Weight

Audi S5 Sportback
BMW 420i Gran Coupé
1735 kg
Kerb Weight
1660 kg
2230 kg
Gross Vehicle
Weight
2145 kg
Audi S5 Sportback tiptronic (16 - 18)
Weight Difference:
75 kg
4.32 %
BMW 420i Gran Coupé xDrive Steptronic (14 - 16)

General

Audi S5 Sportback
BMW 420i Gran Coupé
F5
Generation
F36
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Permanent all-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Audi S5 Sportback
BMW 420i Gran Coupé
V6 petrol engine with tur­bo­charger
Engine Type
Straight-four petrol engine with tur­bo­charger
Engine Series
BMW N20
CWGD
Engine Code
N20-B20
4
Valves
4
6
Cylinders
4
2995 CC
Engine Capacity
1997 CC
349 bhp
at 5400 rpm
Power
181 bhp
at 5000 rpm
Audi S5 Sportback
349 bhp
181 bhp
BMW 420i Gran Coupé
500 NM
at 1370 rpm
Max. Torque
270 NM
at 1250 rpm
Audi S5 Sportback
500 NM
270 NM
BMW 420i Gran Coupé

Performance

Audi S5 Sportback
BMW 420i Gran Coupé
155 mph
Maximum Speed
144 mph
4.7 sec
Acceleration 0 to 62 mph
7.9 sec
62 mph 62
mph

65 m
0.000 sec

Audi S5 Sportback

62 mph 62
mph

110 m
0.000 sec

BMW 420i Gran Coupé

▶ REPLAY
4.97 kg/bhp
Weight-to-Power Ratio
9.17 kg/bhp
Audi S5 Sportback
4.97 kg/bhp
9.17 kg/bhp
BMW 420i Gran Coupé

Fuel Economy / Emissions

Audi S5 Sportback
BMW 420i Gran Coupé
Fuel Economy
38 mpg
combined
44 mpg
Audi S5 Sportback
38 mpg
44 mpg
BMW 420i Gran Coupé
28 mpg
city
33 mpg
No data
motorway
No data
Kraftstoffanzeige
58 L
Fuel Tank Capacity
60 L
Kraftstoffanzeige
480 mi
Range
583 mi
Audi S5 Sportback
480 mi
583 mi
BMW 420i Gran Coupé
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).
121.2 kWh
Audi S5 Sportback
142.1 kWh
121.2 kWh
BMW 420i Gran Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
170 g/km (NEFZ)
CO2 Emissions
149 g/km (NEFZ)

Practical Convenience

Audi S5 Sportback
BMW 420i Gran Coupé
5
Doors
5
4
No. of Seats
5
495 kg
Maximum Payload
485 kg
480 L
Boot Capacity
480 L
1283 L
Boot Capacity (Seats Down)
1300 L