The Comparative Analysis :
Opel Insignia 1.4 LPG ecoFlex (Autogas) (13 - 17) vs. Audi A5 Sportback 45 TFSI S tronic (19 - 19)
€ 27,600

€ 48,300

€ 27,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Insignia 1.4 LPG ecoFlex is considerably bigger in every dimension. It's 4.3 inches longer, 0.5 inches wider and 4.4 inches taller than the Audi A5 Sportback 45 TFSI.
Opel Insignia 1.4 LPG ecoFlex
Audi A5 Sportback 45 TFSI
59
73.1
82
54.6
72.6
79.9
73.1 in
Width
72.6 in
82 in
Width Incl. Mirrors
79.9 in
59 in
Height
54.6 in
107.8
190.6
111.2
186.3
190.6 in
Length
186.3 in
107.8 in
Wheelbase
111.2 in
Vehicle Weight
Opel Insignia 1.4 LPG ecoFlex
Audi A5 Sportback 45 TFSI
3486 lb
Curb Weight
3483 lb
4652 lb
Gross Vehicle
Weight
Weight
4597 lb

Weight Difference:
2 lb
0.06 %

General
Opel Insignia 1.4 LPG ecoFlex
Audi A5 Sportback 45 TFSI
G09
Generation
F5
Hatchback
Car Body Style
Hatchback
Autogas (LPG)
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
Opel Insignia 1.4 LPG ecoFlex
Audi A5 Sportback 45 TFSI
Straight-four engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
Engine Code
DKNA
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
2 L / 98 cu in
138 hp
at 4900 rpm
Power
242 hp
at 5000 rpm
Opel Insignia 1.4 LPG ecoFlex
138 hp
242 hp
Audi A5 Sportback 45 TFSI
148 lb‑ft
at 1850 rpm
Max. Torque
273 lb‑ft
at 1600 rpm
Opel Insignia 1.4 LPG ecoFlex
148 lb‑ft
273 lb‑ft
Audi A5 Sportback 45 TFSI
Performance
Opel Insignia 1.4 LPG ecoFlex
Audi A5 Sportback 45 TFSI
121 mph
Maximum Speed
155 mph
11.9 sec
Acceleration 0 to 62 mph
6.5 sec
62 mph
62
mph
mph
541 ft
0.000 sec

Opel Insignia 1.4 LPG ecoFlex
62 mph
62
mph
mph
295 ft
0.000 sec

Audi A5 Sportback 45 TFSI
▶ REPLAY
25.26 lb/hp
Weight-to-Power Ratio
14.39 lb/hp
Opel Insignia 1.4 LPG ecoFlex
25.26 lb/hp
14.39 lb/hp
Audi A5 Sportback 45 TFSI
Fuel Economy / Emissions
Opel Insignia 1.4 LPG ecoFlex
Audi A5 Sportback 45 TFSI
Fuel Economy
30 mpg
combined
36 mpg
Opel Insignia 1.4 LPG ecoFlex
30 mpg
36 mpg
Audi A5 Sportback 45 TFSI
22 mpg
city
28 mpg
37 mpg
highway
No data
10 gal
Fuel Tank Capacity
14.3 gal
299 mi
Range
516 mi
Opel Insignia 1.4 LPG ecoFlex
299 mi
516 mi
Audi A5 Sportback 45 TFSI
Environmental Impact
116.5 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).
123.1 kWh
Opel Insignia 1.4 LPG ecoFlex
116.5 kWh
123.1 kWh
Audi A5 Sportback 45 TFSI
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
206 g/mi (NEFZ)
CO2 Emissions
274 g/mi (WLTP)
Practical Convenience
Opel Insignia 1.4 LPG ecoFlex
Audi A5 Sportback 45 TFSI
5
Doors
5
5
No. of Seats
4
1166 lb
Maximum Payload
1113 lb
15 cu ft
Trunk Volume
13.6 cu ft











41.6 cu ft
Cargo Volume (Seats Down)
36.3 cu ft