The Comparative Analysis :
BMW 420i Gran Coupé xDrive Steptronic (17 - ..) vs. Audi A5 Sportback 2.0 TDI ultra S tronic (16 - 18)
€ 45,900

€ 45,900

€ 45,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 45,900
ⓘ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 BMW 420i Gran Coupé is 3.7 inches shorter, 0.7 inches narrower and 0.7 inches taller than the Audi A5 Sportback 2.0 TDI ultra.
BMW 420i Gran Coupé
Audi A5 Sportback 2.0 TDI ultra
55.3
71.9
79.4
54.6
72.6
79.9
71.9 in
Width
72.6 in
79.4 in
Width Incl. Mirrors
79.9 in
55.3 in
Height
54.6 in
110.6
182.6
111.2
186.3
182.6 in
Length
186.3 in
110.6 in
Wheelbase
111.2 in
Vehicle Weight
BMW 420i Gran Coupé
Audi A5 Sportback 2.0 TDI ultra
3726 lb
Curb Weight
3450 lb
4795 lb
Gross Vehicle
Weight
Weight
4663 lb

Weight Difference:
276 lb
7.41 %

General
BMW 420i Gran Coupé
Audi A5 Sportback 2.0 TDI ultra
F36
Generation
F5
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Diesel

Permanent all-wheel drive (AWD)
Drivetrain
Front-wheel drive

8-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
BMW 420i Gran Coupé
Audi A5 Sportback 2.0 TDI ultra
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
BMW B48
Engine Series
B48-B20
Engine Code
DETA

4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
181 hp
at 5000 rpm
Power
187 hp
at 3800 rpm
BMW 420i Gran Coupé
181 hp
187 hp
Audi A5 Sportback 2.0 TDI ultra
199 lb‑ft
at 1350 rpm
Max. Torque
295 lb‑ft
at 1750 rpm
BMW 420i Gran Coupé
199 lb‑ft
295 lb‑ft
Audi A5 Sportback 2.0 TDI ultra
Performance
BMW 420i Gran Coupé
Audi A5 Sportback 2.0 TDI ultra
144 mph
Maximum Speed
130 mph
8.1 sec
Acceleration 0 to 62 mph
7.9 sec
62 mph
62
mph
mph
371 ft
0.000 sec

BMW 420i Gran Coupé
62 mph
62
mph
mph
361 ft
0.000 sec

Audi A5 Sportback 2.0 TDI ultra
▶ REPLAY
20.59 lb/hp
Weight-to-Power Ratio
18.45 lb/hp
BMW 420i Gran Coupé
20.59 lb/hp
18.45 lb/hp
Audi A5 Sportback 2.0 TDI ultra
Fuel Economy / Emissions
BMW 420i Gran Coupé
Audi A5 Sportback 2.0 TDI ultra
Fuel Economy
36 mpg
combined
55 mpg
BMW 420i Gran Coupé
36 mpg
55 mpg
Audi A5 Sportback 2.0 TDI ultra
31 mpg
city
48 mpg
No data
highway
No data
15.9 gal
Fuel Tank Capacity
10.6 gal
565 mi
Range
578 mi
BMW 420i Gran Coupé
565 mi
578 mi
Audi A5 Sportback 2.0 TDI ultra
Environmental Impact
125 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).
88.5 kWh
BMW 420i Gran Coupé
125 kWh
88.5 kWh
Audi A5 Sportback 2.0 TDI ultra
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
288 g/mi (WLTP)
CO2 Emissions
180 g/mi (NEFZ)
Practical Convenience
BMW 420i Gran Coupé
Audi A5 Sportback 2.0 TDI ultra
5
Doors
5
5
No. of Seats
4
1069 lb
Maximum Payload
1213 lb
13.6 cu ft
Trunk Volume
13.6 cu ft










36.8 cu ft
Cargo Volume (Seats Down)
36.3 cu ft