The Comparative Analysis :
Opel Insignia Sedan 1.4 LPG ecoFlex (Autogas) (12 - 13) vs. SEAT Exeo 1.8T (09 - 10)
€ 28,400

€ 24,300

€ 28,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 24,300
ⓘ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 6.7 inches longer, 3.3 inches wider and 2.7 inches taller than the SEAT Exeo 1.8T.
Opel Insignia 1.4 LPG ecoFlex
SEAT Exeo 1.8T
59
73.1
82
56.3
69.8
77.6
73.1 in
Width
69.8 in
82 in
Width Incl. Mirrors
77.6 in
59 in
Height
56.3 in
107.8
190.2
104
183.5
190.2 in
Length
183.5 in
107.8 in
Wheelbase
104 in
Vehicle Weight
Opel Insignia 1.4 LPG ecoFlex
SEAT Exeo 1.8T
3463 lb
Curb Weight
3252 lb
4652 lb
Gross Vehicle
Weight
Weight
4321 lb

Weight Difference:
212 lb
6.12 %

General
Opel Insignia 1.4 LPG ecoFlex
SEAT Exeo 1.8T
G09
Generation
3R
Sedan
Car Body Style
Sedan
Autogas (LPG)
Fuel Type
Premium Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel Insignia 1.4 LPG ecoFlex
SEAT Exeo 1.8T
Straight-four engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
1.8 L / 88 cu in
138 hp
at 4900 rpm
Power
148 hp
at 5700 rpm
Opel Insignia 1.4 LPG ecoFlex
138 hp
148 hp
SEAT Exeo 1.8T
148 lb‑ft
at 1850 rpm
Max. Torque
162 lb‑ft
at 1800 rpm
Opel Insignia 1.4 LPG ecoFlex
148 lb‑ft
162 lb‑ft
SEAT Exeo 1.8T
Performance
Opel Insignia 1.4 LPG ecoFlex
SEAT Exeo 1.8T
121 mph
Maximum Speed
135 mph
12.4 sec
Acceleration 0 to 62 mph
9.3 sec
62 mph
62
mph
mph
564 ft
0.000 sec

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

SEAT Exeo 1.8T
▶ REPLAY
25.09 lb/hp
Weight-to-Power Ratio
21.97 lb/hp
Opel Insignia 1.4 LPG ecoFlex
25.09 lb/hp
21.97 lb/hp
SEAT Exeo 1.8T
Fuel Economy / Emissions
Opel Insignia 1.4 LPG ecoFlex
SEAT Exeo 1.8T
Fuel Economy
31 mpg
combined
30 mpg
Opel Insignia 1.4 LPG ecoFlex
31 mpg
30 mpg
SEAT Exeo 1.8T
23 mpg
city
22 mpg
38 mpg
highway
39 mpg
11.1 gal
Fuel Tank Capacity
18.5 gal
344 mi
Range
551 mi
Opel Insignia 1.4 LPG ecoFlex
344 mi
551 mi
SEAT Exeo 1.8T
Environmental Impact
112 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).
149.7 kWh
Opel Insignia 1.4 LPG ecoFlex
112 kWh
149.7 kWh
SEAT Exeo 1.8T
Euro 5
Emission Standard
Euro 5
200 g/mi (NEFZ)
CO2 Emissions
296 g/mi (NEFZ)
Practical Convenience
Opel Insignia 1.4 LPG ecoFlex
SEAT Exeo 1.8T
4
Doors
4
5
No. of Seats
5
1188 lb
Maximum Payload
1069 lb
14.2 cu ft
Trunk Volume
13 cu ft









No data
Cargo Volume (Seats Down)
No data