The Comparative Analysis :
Audi A5 Sportback g-tron (Natural Gas) (17 - 18) vs. Opel Insignia 1.4 LPG ecoFlex (Autogas) (12 - 13)
€ 42,500
€ 31,700
€ 42,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 31,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi A5 Sportback g-tron is considerably smaller in every dimension. It's 9.7 cm shorter, 1.3 cm narrower and 11.2 cm lower than the Opel Insignia 1.4 LPG ecoFlex.
Audi A5 Sportback g-tron
Opel Insignia 1.4 LPG ecoFlex
1386
1843
2029
1498
1856
2084
1843 mm
Width
1856 mm
2029 mm
Width Incl. Mirrors
2084 mm
1386 mm
Height
1498 mm
2824
4733
2737
4830
4733 mm
Length
4830 mm
2824 mm
Wheelbase
2737 mm
Vehicle Weight
Audi A5 Sportback g-tron
Opel Insignia 1.4 LPG ecoFlex
1615 kg
Kerb Weight
1571 kg
2090 kg
Gross Vehicle
Weight
Weight
2125 kg
Weight Difference:
44 kg
2.72 %
General
Audi A5 Sportback g-tron
Opel Insignia 1.4 LPG ecoFlex
F5
Generation
G09
Hatchback
Car Body Style
Hatchback
Natural Gas (CNG)
Fuel Type
Autogas (LPG)

Front-wheel drive
Drive
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Audi A5 Sportback g-tron
Opel Insignia 1.4 LPG ecoFlex
Straight-four engine with turbocharger
Engine Type
Straight-four engine with turbocharger
CVLA
Engine Code
4
Valves
4
4
Cylinders
4
1984 CC
Engine Capacity
1364 CC
168 bhp
at 4450 rpm
Power
138 bhp
at 4900 rpm
Audi A5 Sportback g-tron
168 bhp
138 bhp
Opel Insignia 1.4 LPG ecoFlex
270 NM
at 1650 rpm
Max. Torque
200 NM
at 1850 rpm
Audi A5 Sportback g-tron
270 NM
200 NM
Opel Insignia 1.4 LPG ecoFlex
Performance
Audi A5 Sportback g-tron
Opel Insignia 1.4 LPG ecoFlex
140 mph
Maximum Speed
121 mph
8.5 sec
Acceleration 0 to 62 mph
12.4 sec
62 mph
62
mph
mph
118 m
0.000 sec
Audi A5 Sportback g-tron
62 mph
62
mph
mph
172 m
0.000 sec
Opel Insignia 1.4 LPG ecoFlex
▶ REPLAY
9.61 kg/bhp
Weight-to-Power Ratio
11.38 kg/bhp
Audi A5 Sportback g-tron
9.61 kg/bhp
11.38 kg/bhp
Opel Insignia 1.4 LPG ecoFlex
Fuel Economy / Emissions
Audi A5 Sportback g-tron
Opel Insignia 1.4 LPG ecoFlex
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
37 mpg
( 28 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
28 MPGe
Opel Insignia 1.4 LPG ecoFlex
8.9 kg
city
28 mpg
No data
motorway
46 mpg
19 kg
Fuel Tank Capacity
42 L
281 mi
Range
344 mi
Audi A5 Sportback g-tron
281 mi
344 mi
Opel Insignia 1.4 LPG ecoFlex
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).
112 kWh
Audi A5 Sportback g-tron
30.7 kWh
112 kWh
Opel Insignia 1.4 LPG ecoFlex
Euro 6b (NEFZ)
Emission Standard
Euro 5
111 g/km (NEFZ)
CO2 Emissions
124 g/km (NEFZ)
Practical Convenience
Audi A5 Sportback g-tron
Opel Insignia 1.4 LPG ecoFlex
5
Doors
5
4
No. of Seats
5
475 kg
Maximum Payload
554 kg
390 L
Boot Capacity
530 L










1200 L
Boot Capacity (Seats Down)
1465 L





















