The Comparative Analysis :
Audi A5 Sportback 1.8 TFSI (10 - 11) vs. Opel Insignia 1.4 LPG ecoFlex (Gasoline) (13 - 17)
€ 32,700

€ 27,600

€ 32,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 27,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi A5 Sportback 1.8 TFSI is considerably smaller in every dimension. It's 5.2 inches shorter, 0.1 inches narrower and 4.2 inches lower than the Opel Insignia 1.4 LPG ecoFlex.
Audi A5 Sportback 1.8 TFSI
Opel Insignia 1.4 LPG ecoFlex
54.8
73
79.5
59
73.1
82
73 in
Width
73.1 in
79.5 in
Width Incl. Mirrors
82 in
54.8 in
Height
59 in
110.6
185.5
107.8
190.6
185.5 in
Length
190.6 in
110.6 in
Wheelbase
107.8 in
Vehicle Weight
Audi A5 Sportback 1.8 TFSI
Opel Insignia 1.4 LPG ecoFlex
3450 lb
Curb Weight
3486 lb
4453 lb
Gross Vehicle
Weight
Weight
4652 lb

Weight Difference:
35 lb
1 %

General
Audi A5 Sportback 1.8 TFSI
Opel Insignia 1.4 LPG ecoFlex
8T
Generation
G09
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Audi A5 Sportback 1.8 TFSI
Opel Insignia 1.4 LPG ecoFlex
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four engine with turbocharger
CDHB
Engine Code
4
Valves
4
4
Cylinders
4
1.8 L / 88 cu in
Displacement
1.4 L / 69 cu in
158 hp
at 4500 rpm
Power
138 hp
at 4900 rpm
Audi A5 Sportback 1.8 TFSI
158 hp
138 hp
Opel Insignia 1.4 LPG ecoFlex
184 lb‑ft
at 1500 rpm
Max. Torque
148 lb‑ft
at 1850 rpm
Audi A5 Sportback 1.8 TFSI
184 lb‑ft
148 lb‑ft
Opel Insignia 1.4 LPG ecoFlex
Performance
Audi A5 Sportback 1.8 TFSI
Opel Insignia 1.4 LPG ecoFlex
139 mph
Maximum Speed
121 mph
8.9 sec
Acceleration 0 to 62 mph
11.9 sec
62 mph
62
mph
mph
407 ft
0.000 sec

Audi A5 Sportback 1.8 TFSI
62 mph
62
mph
mph
541 ft
0.000 sec

Opel Insignia 1.4 LPG ecoFlex
▶ REPLAY
21.84 lb/hp
Weight-to-Power Ratio
25.26 lb/hp
Audi A5 Sportback 1.8 TFSI
21.84 lb/hp
25.26 lb/hp
Opel Insignia 1.4 LPG ecoFlex
Fuel Economy / Emissions
Audi A5 Sportback 1.8 TFSI
Opel Insignia 1.4 LPG ecoFlex
Fuel Economy
33 mpg
combined
39 mpg
Audi A5 Sportback 1.8 TFSI
33 mpg
39 mpg
Opel Insignia 1.4 LPG ecoFlex
25 mpg
city
29 mpg
No data
highway
47 mpg
17.2 gal
Fuel Tank Capacity
18.5 gal
561 mi
Range
713 mi
Audi A5 Sportback 1.8 TFSI
561 mi
713 mi
Opel Insignia 1.4 LPG ecoFlex
Environmental Impact
136.5 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).
115.6 kWh
Audi A5 Sportback 1.8 TFSI
136.5 kWh
115.6 kWh
Opel Insignia 1.4 LPG ecoFlex
Euro 5
Emission Standard
Euro 6b (NEFZ)
272 g/mi (NEFZ)
CO2 Emissions
232 g/mi (NEFZ)
Practical Convenience
Audi A5 Sportback 1.8 TFSI
Opel Insignia 1.4 LPG ecoFlex
5
Doors
5
4
No. of Seats
5
1003 lb
Maximum Payload
1166 lb
13.6 cu ft
Trunk Volume
15 cu ft











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