The Comparative Analysis :
Audi A5 Sportback g-tron (Natural Gas) (17 - 18) vs. BMW 420d Gran Coupé xDrive (14 - 15)
€ 42,500

€ 42,000

€ 42,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 42,000
ⓘ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 9.5 cm longer, 1.8 cm wider and 1.8 cm lower than the BMW 420d Gran Coupé.
Audi A5 Sportback g-tron
BMW 420d Gran Coupé
1386
1843
2029
1404
1825
2017
1843 mm
Width
1825 mm
2029 mm
Width Incl. Mirrors
2017 mm
1386 mm
Height
1404 mm
2824
4733
2810
4638
4733 mm
Length
4638 mm
2824 mm
Wheelbase
2810 mm
Vehicle Weight
Audi A5 Sportback g-tron
BMW 420d Gran Coupé
1615 kg
Kerb Weight
1660 kg
2090 kg
Gross Vehicle
Weight
Weight
2145 kg

Weight Difference:
45 kg
2.71 %

General
Audi A5 Sportback g-tron
BMW 420d Gran Coupé
F5
Generation
F36
Hatchback
Car Body Style
Hatchback
Natural Gas (CNG)
Fuel Type
Diesel

Front-wheel drive
Drive
Permanent all-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Audi A5 Sportback g-tron
BMW 420d Gran Coupé
Straight-four engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Engine Series
BMW N47
CVLA
Engine Code
N47-D20

4
Valves
4
4
Cylinders
4
1984 CC
Engine Capacity
1995 CC
168 bhp
at 4450 rpm
Power
181 bhp
at 4000 rpm
Audi A5 Sportback g-tron
168 bhp
181 bhp
BMW 420d Gran Coupé
270 NM
at 1650 rpm
Max. Torque
380 NM
at 1750 rpm
Audi A5 Sportback g-tron
270 NM
380 NM
BMW 420d Gran Coupé
Performance
Audi A5 Sportback g-tron
BMW 420d Gran Coupé
140 mph
Maximum Speed
145 mph
8.5 sec
Acceleration 0 to 62 mph
7.7 sec
62 mph
62
mph
mph
118 m
0.000 sec

Audi A5 Sportback g-tron
62 mph
62
mph
mph
107 m
0.000 sec

BMW 420d Gran Coupé
▶ REPLAY
9.61 kg/bhp
Weight-to-Power Ratio
9.17 kg/bhp
Audi A5 Sportback g-tron
9.61 kg/bhp
9.17 kg/bhp
BMW 420d Gran Coupé
Fuel Economy / Emissions
Audi A5 Sportback g-tron
BMW 420d Gran Coupé
Fuel Economy
6.8 kg✽
( 7 MPGe ⓘ Miles per gallon petrol equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per imperial gallon (~4.546 litres), is used to compare the energy consumption of vehicles that use different energy sources.)
combined ✽ per 100 miles
58 mpg
( 65 MPGe ⓘ Miles per gallon petrol equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per imperial gallon (~4.546 litres), is used to compare the energy consumption of vehicles that use different energy sources.)
Audi A5 Sportback g-tron
7 MPGe
65 MPGe
BMW 420d Gran Coupé
8.9 kg
city
46 mpg
No data
motorway
No data
19 kg
Fuel Tank Capacity
57 L
281 mi
Range
723 mi
Audi A5 Sportback g-tron
281 mi
723 mi
BMW 420d Gran Coupé
Environmental Impact
30.7 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).
100.7 kWh
Audi A5 Sportback g-tron
30.7 kWh
100.7 kWh
BMW 420d Gran Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
111 g/km (NEFZ)
CO2 Emissions
129 g/km (NEFZ)
Practical Convenience
Audi A5 Sportback g-tron
BMW 420d Gran Coupé
5
Doors
5
4
No. of Seats
5
475 kg
Maximum Payload
485 kg
390 L
Boot Capacity
480 L









1200 L
Boot Capacity (Seats Down)
1300 L