The Comparative Analysis :
Opel Insignia Sedan 1.4 LPG ecoFlex (Gasoline) (13 - 17) vs. BMW 318d xDrive (13 - 15)
€ 27,200

€ 36,300

€ 27,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 36,300
ⓘ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 8.6 inches longer, 1.8 inches wider and 2.5 inches taller than the BMW 318d.
Opel Insignia 1.4 LPG ecoFlex
BMW 318d
59
73.1
82
56.5
71.3
80
73.1 in
Width
71.3 in
82 in
Width Incl. Mirrors
80 in
59 in
Height
56.5 in
107.8
190.6
110.6
182
190.6 in
Length
182 in
107.8 in
Wheelbase
110.6 in
Vehicle Weight
Opel Insignia 1.4 LPG ecoFlex
BMW 318d
3486 lb
Curb Weight
3450 lb
4652 lb
Gross Vehicle
Weight
Weight
4475 lb

Weight Difference:
35 lb
1 %

General
Opel Insignia 1.4 LPG ecoFlex
BMW 318d
G09
Generation
F30
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel Insignia 1.4 LPG ecoFlex
BMW 318d
Straight-four engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Engine Series
BMW N47
Engine Code
N47-D20

4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
2 L / 98 cu in
138 hp
at 4900 rpm
Power
141 hp
at 4000 rpm
Opel Insignia 1.4 LPG ecoFlex
138 hp
141 hp
BMW 318d
148 lb‑ft
at 1850 rpm
Max. Torque
236 lb‑ft
at 1750 rpm
Opel Insignia 1.4 LPG ecoFlex
148 lb‑ft
236 lb‑ft
BMW 318d
Performance
Opel Insignia 1.4 LPG ecoFlex
BMW 318d
121 mph
Maximum Speed
132 mph
11.9 sec
Acceleration 0 to 62 mph
9.2 sec
62 mph
62
mph
mph
541 ft
0.000 sec

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

BMW 318d
▶ REPLAY
25.26 lb/hp
Weight-to-Power Ratio
24.47 lb/hp
Opel Insignia 1.4 LPG ecoFlex
25.26 lb/hp
24.47 lb/hp
BMW 318d
Fuel Economy / Emissions
Opel Insignia 1.4 LPG ecoFlex
BMW 318d
Fuel Economy
39 mpg
combined
50 mpg
Opel Insignia 1.4 LPG ecoFlex
39 mpg
50 mpg
BMW 318d
29 mpg
city
41 mpg
47 mpg
highway
No data
18.5 gal
Fuel Tank Capacity
15.1 gal
713 mi
Range
754 mi
Opel Insignia 1.4 LPG ecoFlex
713 mi
754 mi
BMW 318d
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).
96.7 kWh
Opel Insignia 1.4 LPG ecoFlex
115.6 kWh
96.7 kWh
BMW 318d
Euro 6b (NEFZ)
Emission Standard
Euro 5
232 g/mi (NEFZ)
CO2 Emissions
198 g/mi (NEFZ)
Practical Convenience
Opel Insignia 1.4 LPG ecoFlex
BMW 318d
4
Doors
4
5
No. of Seats
5
1166 lb
Maximum Payload
1025 lb
14.2 cu ft
Trunk Volume
13.6 cu ft









No data
Cargo Volume (Seats Down)
No data