The Comparative Analysis :

BMW 420i Gran Coupé xDrive (16 - 17) vs. Opel Insignia 1.4 LPG ecoFlex (Petrol) (13 - 17)

€ 40,100
BMW 420i Gran Coupé xDrive (16 - 17) BMW 420i Gran Coupé
€ 27,600
 Opel Insignia 1.4 LPG ecoFlex (Petrol) (13 - 17) Opel Insignia 1.4 LPG ecoFlex
€ 40,100
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 BMW 420i Gran Coupé is considerably smaller in every dimension. It's 20.4 cm shorter, 3.1 cm narrower and 9.4 cm lower than the Opel Insignia 1.4 LPG ecoFlex.
BMW 420i Gran Coupé
Opel Insignia 1.4 LPG ecoFlex
1404
Blueprint BMW 420i Gran Coupé xDrive (16 - 17)
1825
2017
1498
Blueprint Opel Insignia 1.4 LPG ecoFlex (Petrol) (13 - 17)
1856
2084
1825 mm
Width
1856 mm
2017 mm
Width Incl. Mirrors
2084 mm
1404 mm
Height
1498 mm
Blueprint BMW 420i Gran Coupé xDrive (16 - 17)
2810
4638
Blueprint Opel Insignia 1.4 LPG ecoFlex (Petrol) (13 - 17)
2737
4842
4638 mm
Length
4842 mm
2810 mm
Wheelbase
2737 mm

Vehicle Weight

BMW 420i Gran Coupé
Opel Insignia 1.4 LPG ecoFlex
1675 kg
Kerb Weight
1581 kg
2160 kg
Gross Vehicle
Weight
2110 kg
BMW 420i Gran Coupé xDrive (16 - 17)
Weight Difference:
94 kg
5.61 %
Opel Insignia 1.4 LPG ecoFlex (Petrol) (13 - 17)

General

BMW 420i Gran Coupé
Opel Insignia 1.4 LPG ecoFlex
F36
Generation
G09
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
Permanent all-wheel drive
Drive
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

BMW 420i Gran Coupé
Opel Insignia 1.4 LPG ecoFlex
Straight-four petrol engine with tur­bo­charger
Engine Type
Straight-four engine with tur­bo­charger
BMW B48
Engine Series
B48-B20
Engine Code
4
Valves
4
4
Cylinders
4
1997 CC
Engine Capacity
1364 CC
181 bhp
at 5000 rpm
Power
138 bhp
at 4900 rpm
BMW 420i Gran Coupé
181 bhp
138 bhp
Opel Insignia 1.4 LPG ecoFlex
270 NM
at 1350 rpm
Max. Torque
200 NM
at 1850 rpm
BMW 420i Gran Coupé
270 NM
200 NM
Opel Insignia 1.4 LPG ecoFlex

Performance

BMW 420i Gran Coupé
Opel Insignia 1.4 LPG ecoFlex
145 mph
Maximum Speed
121 mph
7.8 sec
Acceleration 0 to 62 mph
11.9 sec
62 mph 62
mph

108 m
0.000 sec

BMW 420i Gran Coupé

62 mph 62
mph

165 m
0.000 sec

Opel Insignia 1.4 LPG ecoFlex

▶ REPLAY
9.25 kg/bhp
Weight-to-Power Ratio
11.46 kg/bhp
BMW 420i Gran Coupé
9.25 kg/bhp
11.46 kg/bhp
Opel Insignia 1.4 LPG ecoFlex

Fuel Economy / Emissions

BMW 420i Gran Coupé
Opel Insignia 1.4 LPG ecoFlex
Fuel Economy
43 mpg
combined
46 mpg
BMW 420i Gran Coupé
43 mpg
46 mpg
Opel Insignia 1.4 LPG ecoFlex
32 mpg
city
35 mpg
No data
motorway
56 mpg
Kraftstoffanzeige
60 L
Fuel Tank Capacity
70 L
Kraftstoffanzeige
565 mi
Range
713 mi
BMW 420i Gran Coupé
565 mi
713 mi
Opel Insignia 1.4 LPG ecoFlex
Environmental Impact
125 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).
115.6 kWh
BMW 420i Gran Coupé
125 kWh
115.6 kWh
Opel Insignia 1.4 LPG ecoFlex
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
154 g/km (NEFZ)
CO2 Emissions
144 g/km (NEFZ)

Practical Convenience

BMW 420i Gran Coupé
Opel Insignia 1.4 LPG ecoFlex
5
Doors
5
5
No. of Seats
5
485 kg
Maximum Payload
529 kg
480 L
Boot Capacity
530 L
1300 L
Boot Capacity (Seats Down)
1470 L