The Comparative Analysis :

Audi A5 Sportback g-tron (Gasoline) (17 - 18) vs. BMW 420i Gran Coupé xDrive Steptronic (16 - 17)

€ 42,500
Audi A5 Sportback g-tron (Gasoline) (17 - 18) Audi A5 Sportback g-tron
€ 42,200
 BMW 420i Gran Coupé xDrive Steptronic (16 - 17) BMW 420i Gran Coupé
€ 42,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 42,200

ⓘ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 A5 Sportback g-tron is 3.7 inches longer, 0.7 inches wider and 0.7 inches lower than the BMW 420i Gran Coupé.
Audi A5 Sportback g-tron
BMW 420i Gran Coupé
54.6
Blueprint Audi A5 Sportback g-tron (Gasoline) (17 - 18)
72.6
79.9
55.3
Blueprint BMW 420i Gran Coupé xDrive Steptronic (16 - 17)
71.9
79.4
72.6 in
Width
71.9 in
79.9 in
Width Incl. Mirrors
79.4 in
54.6 in
Height
55.3 in
Blueprint Audi A5 Sportback g-tron (Gasoline) (17 - 18)
111.2
186.3
Blueprint BMW 420i Gran Coupé xDrive Steptronic (16 - 17)
110.6
182.6
186.3 in
Length
182.6 in
111.2 in
Wheelbase
110.6 in

Vehicle Weight

Audi A5 Sportback g-tron
BMW 420i Gran Coupé
3560 lb
Curb Weight
3726 lb
4608 lb
Gross Vehicle
Weight
4795 lb
Audi A5 Sportback g-tron (Gasoline) (17 - 18)
Weight Difference:
165 lb
4.43 %
BMW 420i Gran Coupé xDrive Steptronic (16 - 17)

General

Audi A5 Sportback g-tron
BMW 420i Gran Coupé
F5
Generation
F36
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Front-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed manual transmission
Transmission
8-speed automatic transmission

Engine

Audi A5 Sportback g-tron
BMW 420i Gran Coupé
Straight-four engine with tur­bo­charger
Engine Type
Straight-four gasoline engine with tur­bo­charger
Engine Series
BMW B48
CVLA
Engine Code
B48-B20
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
168 hp
at 4450 rpm
Power
181 hp
at 5000 rpm
Audi A5 Sportback g-tron
168 hp
181 hp
BMW 420i Gran Coupé
199 lb‑ft
at 1650 rpm
Max. Torque
199 lb‑ft
at 1350 rpm
Audi A5 Sportback g-tron
199 lb‑ft
199 lb‑ft
BMW 420i Gran Coupé

Performance

Audi A5 Sportback g-tron
BMW 420i Gran Coupé
140 mph
Maximum Speed
144 mph
8.5 sec
Acceleration 0 to 62 mph
8.1 sec
62 mph 62
mph

387 ft
0.000 sec

Audi A5 Sportback g-tron

62 mph 62
mph

371 ft
0.000 sec

BMW 420i Gran Coupé

▶ REPLAY
21.19 lb/hp
Weight-to-Power Ratio
20.59 lb/hp
Audi A5 Sportback g-tron
21.19 lb/hp
20.59 lb/hp
BMW 420i Gran Coupé

Fuel Economy / Emissions

Audi A5 Sportback g-tron
BMW 420i Gran Coupé
Fuel Economy
39 mpg
combined
40 mpg
Audi A5 Sportback g-tron
39 mpg
40 mpg
BMW 420i Gran Coupé
29 mpg
city
31 mpg
No data
highway
No data
Kraftstoffanzeige
6.6 gal
Fuel Tank Capacity
15.9 gal
Kraftstoffanzeige
255 mi
Range
632 mi
Audi A5 Sportback g-tron
255 mi
632 mi
BMW 420i Gran Coupé
Environmental Impact
115.6 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).
111.8 kWh
Audi A5 Sportback g-tron
115.6 kWh
111.8 kWh
BMW 420i Gran Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
224 g/mi (NEFZ)
CO2 Emissions
220 g/mi (NEFZ)

Practical Convenience

Audi A5 Sportback g-tron
BMW 420i Gran Coupé
5
Doors
5
4
No. of Seats
5
1047 lb
Maximum Payload
1069 lb
11 cu ft
Trunk Volume
13.6 cu ft
34 cu ft
Cargo Volume (Seats Down)
36.8 cu ft