The Comparative Analysis :
Opel Insignia 1.4 LPG ecoFlex (Gasoline) (12 - 13) vs. Mazda 6 Sport 2.5 (10 - 13)
€ 31,700
€ 31,300
€ 31,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 31,300
ⓘ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 slightly bigger in every dimension. It's 3 inches longer, 2.4 inches wider and 2.3 inches taller than the Mazda 6 Sport 2.5.
Opel Insignia 1.4 LPG ecoFlex
Mazda 6 Sport 2.5
59
73.1
82
56.7
70.7
78.5
73.1 in
Width
70.7 in
82 in
Width Incl. Mirrors
78.5 in
59 in
Height
56.7 in
107.8
190.2
107.3
187.2
190.2 in
Length
187.2 in
107.8 in
Wheelbase
107.3 in
Vehicle Weight
Opel Insignia 1.4 LPG ecoFlex
Mazda 6 Sport 2.5
3463 lb
Curb Weight
3208 lb
4685 lb
Gross Vehicle
Weight
Weight
4343 lb
Weight Difference:
256 lb
7.39 %
General
Opel Insignia 1.4 LPG ecoFlex
Mazda 6 Sport 2.5
G09
Generation
GH
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
Opel Insignia 1.4 LPG ecoFlex
Mazda 6 Sport 2.5
Straight-four engine with turbocharger
Engine Type
Straight-four gasoline engine (naturally aspirated engine)
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
2.5 L / 122 cu in
138 hp
at 4900 rpm
Power
168 hp
at 6000 rpm
Opel Insignia 1.4 LPG ecoFlex
138 hp
168 hp
Mazda 6 Sport 2.5
148 lb‑ft
at 1850 rpm
Max. Torque
167 lb‑ft
at 4000 rpm
Opel Insignia 1.4 LPG ecoFlex
148 lb‑ft
167 lb‑ft
Mazda 6 Sport 2.5
Performance
Opel Insignia 1.4 LPG ecoFlex
Mazda 6 Sport 2.5
127 mph
Maximum Speed
137 mph
10.9 sec
Acceleration 0 to 62 mph
8.4 sec
62 mph
62
mph
mph
495 ft
0.000 sec
Opel Insignia 1.4 LPG ecoFlex
62 mph
62
mph
mph
384 ft
0.000 sec
Mazda 6 Sport 2.5
▶ REPLAY
25.09 lb/hp
Weight-to-Power Ratio
19.1 lb/hp
Opel Insignia 1.4 LPG ecoFlex
25.09 lb/hp
19.1 lb/hp
Mazda 6 Sport 2.5
Fuel Economy / Emissions
Opel Insignia 1.4 LPG ecoFlex
Mazda 6 Sport 2.5
Fuel Economy
40 mpg
combined
29 mpg
Opel Insignia 1.4 LPG ecoFlex
40 mpg
29 mpg
Mazda 6 Sport 2.5
30 mpg
city
21 mpg
49 mpg
highway
37 mpg
18.5 gal
Fuel Tank Capacity
16.9 gal
737 mi
Range
497 mi
Opel Insignia 1.4 LPG ecoFlex
737 mi
497 mi
Mazda 6 Sport 2.5
Environmental Impact
111.8 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).
151.6 kWh
Opel Insignia 1.4 LPG ecoFlex
111.8 kWh
151.6 kWh
Mazda 6 Sport 2.5
Euro 5
Emission Standard
Euro 5
224 g/mi (NEFZ)
CO2 Emissions
299 g/mi (NEFZ)
Practical Convenience
Opel Insignia 1.4 LPG ecoFlex
Mazda 6 Sport 2.5
5
Doors
5
5
No. of Seats
5
1221 lb
Maximum Payload
1135 lb
15 cu ft
Trunk Volume
14.4 cu ft
41.5 cu ft
Cargo Volume (Seats Down)
48.2 cu ft
