The Comparative Analysis :
Audi A5 Sportback g-tron S tronic (Natural Gas) (17 - 18) vs. Audi A5 Sportback 45 TDI quattro tiptronic (19 - 19)
€ 44,800
€ 52,100
€ 44,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 52,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of the A5 Sportback g-tron and the A5 Sportback 45 TDI are absolutely identical. Both are 4733 mm long, 1843 mm wide and 1386 mm tall.
A5 Sportback g-tron
A5 Sportback 45 TDI
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 g-tron
A5 Sportback 45 TDI
1655 kg
Kerb Weight
1775 kg
2130 kg
Gross Vehicle
Weight
Weight
2125 kg
Weight Difference:
120 kg
6.76 %
General
A5 Sportback g-tron
A5 Sportback 45 TDI
F5
Generation
F5
Hatchback
Car Body Style
Hatchback
Natural Gas (CNG)
Fuel Type
Diesel

Front-wheel drive
Drive
Permanent all-wheel drive

7-speed dual clutch transmission
Transmission
8-speed automatic transmission
Engine
A5 Sportback g-tron
A5 Sportback 45 TDI
Straight-four engine with turbocharger
Engine Type
V6 diesel engine with turbocharger
CVLA
Engine Code
DCPE
4
Valves
4
4
Cylinders
6
1984 CC
Engine Capacity
2967 CC
168 bhp
at 4450 rpm
Power
228 bhp
at 3250 rpm
A5 Sportback g-tron
168 bhp
228 bhp
A5 Sportback 45 TDI
270 NM
at 1650 rpm
Max. Torque
500 NM
at 1750 rpm
A5 Sportback g-tron
270 NM
500 NM
A5 Sportback 45 TDI
Performance
A5 Sportback g-tron
A5 Sportback 45 TDI
139 mph
Maximum Speed
155 mph
8.4 sec
Acceleration 0 to 62 mph
6.4 sec
62 mph
62
mph
mph
117 m
0.000 sec
A5 Sportback g-tron
62 mph
62
mph
mph
89 m
0.000 sec
A5 Sportback 45 TDI
▶ REPLAY
9.85 kg/bhp
Weight-to-Power Ratio
7.79 kg/bhp
A5 Sportback g-tron
9.85 kg/bhp
7.79 kg/bhp
A5 Sportback 45 TDI
Fuel Economy / Emissions
A5 Sportback g-tron
A5 Sportback 45 TDI
Fuel Economy
6.4 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
54 mpg
( 61 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 g-tron
7 MPGe
61 MPGe
A5 Sportback 45 TDI
8.4 kg
city
43 mpg
No data
motorway
No data
19 kg
Fuel Tank Capacity
58 L
295 mi
Range
693 mi
A5 Sportback g-tron
295 mi
693 mi
A5 Sportback 45 TDI
Environmental Impact
29.3 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).
107 kWh
A5 Sportback g-tron
29.3 kWh
107 kWh
A5 Sportback 45 TDI
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP (WLTP)
109 g/km (NEFZ)
CO2 Emissions
177 g/km (WLTP)
Practical Convenience
A5 Sportback g-tron
A5 Sportback 45 TDI
5
Doors
5
4
No. of Seats
4
475 kg
Maximum Payload
350 kg
390 L
Boot Capacity
480 L









1200 L
Boot Capacity (Seats Down)
1283 L




















