The Comparative Analysis :
Opel Insignia Grand Sport 1.5 DI Turbo Automatic (17 - 20) vs. Opel Insignia 1.4 LPG ecoFlex (Gasoline) (13 - 17)
€ 31,700

€ 27,600

€ 31,700
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 dimensions of these vehicles differ slightly. The Insignia Grand Sport 1.5 DI Turbo is 2.2 inches longer, 0.3 inches wider and 1.7 inches lower than the Insignia 1.4 LPG ecoFlex.
Insignia Grand Sport 1.5 DI Turbo
Insignia 1.4 LPG ecoFlex
57.3
73.3
82.4
59
73.1
82
73.3 in
Width
73.1 in
82.4 in
Width Incl. Mirrors
82 in
57.3 in
Height
59 in
111.4
192.8
107.8
190.6
192.8 in
Length
190.6 in
111.4 in
Wheelbase
107.8 in
Vehicle Weight
Insignia Grand Sport 1.5 DI Turbo
Insignia 1.4 LPG ecoFlex
3245 lb
Curb Weight
3486 lb
4497 lb
Gross Vehicle
Weight
Weight
4652 lb

Weight Difference:
240 lb
6.89 %

General
Insignia Grand Sport 1.5 DI Turbo
Insignia 1.4 LPG ecoFlex
Z-B
Generation
G09
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Insignia Grand Sport 1.5 DI Turbo
Insignia 1.4 LPG ecoFlex
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four engine with turbocharger
4
Valves
4
4
Cylinders
4
1.5 L / 73 cu in
Displacement
1.4 L / 69 cu in
163 hp
at 5600 rpm
Power
138 hp
at 4900 rpm
Insignia Grand Sport 1.5 DI Turbo
163 hp
138 hp
Insignia 1.4 LPG ecoFlex
184 lb‑ft
at 2000 rpm
Max. Torque
148 lb‑ft
at 1850 rpm
Insignia Grand Sport 1.5 DI Turbo
184 lb‑ft
148 lb‑ft
Insignia 1.4 LPG ecoFlex
Performance
Insignia Grand Sport 1.5 DI Turbo
Insignia 1.4 LPG ecoFlex
135 mph
Maximum Speed
121 mph
9.4 sec
Acceleration 0 to 62 mph
11.9 sec
62 mph
62
mph
mph
430 ft
0.000 sec

Insignia Grand Sport 1.5 DI Turbo
62 mph
62
mph
mph
541 ft
0.000 sec

Insignia 1.4 LPG ecoFlex
▶ REPLAY
19.91 lb/hp
Weight-to-Power Ratio
25.26 lb/hp
Insignia Grand Sport 1.5 DI Turbo
19.91 lb/hp
25.26 lb/hp
Insignia 1.4 LPG ecoFlex
Fuel Economy / Emissions
Insignia Grand Sport 1.5 DI Turbo
Insignia 1.4 LPG ecoFlex
Fuel Economy
39 mpg
combined
39 mpg
Insignia Grand Sport 1.5 DI Turbo
39 mpg
39 mpg
Insignia 1.4 LPG ecoFlex
31 mpg
city
29 mpg
44 mpg
highway
47 mpg
16.4 gal
Fuel Tank Capacity
18.5 gal
631 mi
Range
713 mi
Insignia Grand Sport 1.5 DI Turbo
631 mi
713 mi
Insignia 1.4 LPG ecoFlex
Environmental Impact
115.6 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
Insignia Grand Sport 1.5 DI Turbo
115.6 kWh
115.6 kWh
Insignia 1.4 LPG ecoFlex
Euro 6
Emission Standard
Euro 6b (NEFZ)
222 g/mi (NEFZ)
CO2 Emissions
232 g/mi (NEFZ)
Practical Convenience
Insignia Grand Sport 1.5 DI Turbo
Insignia 1.4 LPG ecoFlex
5
Doors
5
5
No. of Seats
5
1252 lb
Maximum Payload
1166 lb
13.9 cu ft
Trunk Volume
15 cu ft












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