The Comparative Analysis :
Audi A5 Sportback 2.0 TFSI S tronic (17 - 18) vs. Audi A5 Sportback 40 g-tron S tronic (Natural Gas) (20 - ..)
€ 40,900

€ 45,100

€ 40,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 45,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of the A5 Sportback 2.0 TFSI and the A5 Sportback 40 g-tron are absolutely identical. Both are 4733 mm long, 1843 mm wide and 1386 mm tall.
A5 Sportback 2.0 TFSI
A5 Sportback 40 g-tron
1386
1843
2029
1386
1843
2029
1843 mm
Width
1843 mm
2029 mm
Width Incl. Mirrors
2029 mm
1386 mm
Height
1386 mm
2824
4733
2824
4733
4733 mm
Length
4733 mm
2824 mm
Wheelbase
2824 mm
Vehicle Weight
A5 Sportback 2.0 TFSI
A5 Sportback 40 g-tron
1535 kg
Kerb Weight
1650 kg
2040 kg
Gross Vehicle
Weight
Weight
2130 kg

Weight Difference:
115 kg
6.97 %

General
A5 Sportback 2.0 TFSI
A5 Sportback 40 g-tron
F5
Generation
F5
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Natural Gas (CNG)

Front-wheel drive
Drive
Front-wheel drive

7-speed dual clutch transmission
Transmission
7-speed dual clutch transmission
Engine
A5 Sportback 2.0 TFSI
A5 Sportback 40 g-tron
Straight-four petrol engine with turbocharger
Engine Type
Straight-four engine with turbocharger
CVKB
Engine Code
4
Valves
4
4
Cylinders
4
1984 CC
Engine Capacity
1984 CC
187 bhp
at 4200 rpm
Power
168 bhp
at 4450 rpm
A5 Sportback 2.0 TFSI
187 bhp
168 bhp
A5 Sportback 40 g-tron
320 NM
at 1450 rpm
Max. Torque
270 NM
at 1650 rpm
A5 Sportback 2.0 TFSI
320 NM
270 NM
A5 Sportback 40 g-tron
Performance
A5 Sportback 2.0 TFSI
A5 Sportback 40 g-tron
149 mph
Maximum Speed
139 mph
7.5 sec
Acceleration 0 to 62 mph
8.4 sec
62 mph
62
mph
mph
104 m
0.000 sec

A5 Sportback 2.0 TFSI
62 mph
62
mph
mph
117 m
0.000 sec

A5 Sportback 40 g-tron
▶ REPLAY
8.21 kg/bhp
Weight-to-Power Ratio
9.82 kg/bhp
A5 Sportback 2.0 TFSI
8.21 kg/bhp
9.82 kg/bhp
A5 Sportback 40 g-tron
Fuel Economy / Emissions
A5 Sportback 2.0 TFSI
A5 Sportback 40 g-tron
Fuel Economy
51 mpg
combined ✽ per 100 miles
6.1 kg✽
( 8 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.)
A5 Sportback 2.0 TFSI
51 mpg
8 MPGe
A5 Sportback 40 g-tron
40 mpg
city
8 kg
No data
motorway
No data
54 L
Fuel Tank Capacity
17 kg
610 mi
Range
278 mi
A5 Sportback 2.0 TFSI
610 mi
278 mi
A5 Sportback 40 g-tron
Environmental Impact
104.1 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).
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).
27.8 kWh
A5 Sportback 2.0 TFSI
104.1 kWh
27.8 kWh
A5 Sportback 40 g-tron
Euro 6c (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
124 g/km (NEFZ)
CO2 Emissions
122 g/km (WLTP)
Practical Convenience
A5 Sportback 2.0 TFSI
A5 Sportback 40 g-tron
5
Doors
5
4
No. of Seats
4
505 kg
Maximum Payload
480 kg
480 L
Boot Capacity
390 L









1283 L
Boot Capacity (Seats Down)
1200 L