The Comparative Analysis :
BMW 420i Gran Coupé Steptronic (14 - 16) vs. Opel Insignia 2.0 Turbo ecoFlex (11 - 13)
€ 38,900

€ 33,700

€ 38,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 33,700
ⓘ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 19.2 cm shorter, 3.1 cm narrower and 10.9 cm lower than the Opel Insignia 2.0 Turbo ecoFlex Start&Stop.
BMW 420i Gran Coupé
Opel Insignia 2.0 Turbo ecoFlex Start&Stop
1389
1825
2017
1498
1856
2084
1825 mm
Width
1856 mm
2017 mm
Width Incl. Mirrors
2084 mm
1389 mm
Height
1498 mm
2810
4638
2737
4830
4638 mm
Length
4830 mm
2810 mm
Wheelbase
2737 mm
Vehicle Weight
BMW 420i Gran Coupé
Opel Insignia 2.0 Turbo ecoFlex Start&Stop
1580 kg
Kerb Weight
1613 kg
2065 kg
Gross Vehicle
Weight
Weight
2135 kg

Weight Difference:
33 kg
2.05 %

General
BMW 420i Gran Coupé
Opel Insignia 2.0 Turbo ecoFlex Start&Stop
F36
Generation
G09
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Front-wheel drive

8-speed automatic transmission
Transmission
6-speed manual transmission
Engine
BMW 420i Gran Coupé
Opel Insignia 2.0 Turbo ecoFlex Start&Stop
Straight-four petrol engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
BMW N20
Engine Series
N20-B20
Engine Code

4
Valves
4
4
Cylinders
4
1997 CC
Engine Capacity
1998 CC
181 bhp
at 5000 rpm
Power
217 bhp
at 5300 rpm
BMW 420i Gran Coupé
181 bhp
217 bhp
Opel Insignia 2.0 Turbo ecoFlex Start&Stop
270 NM
at 1250 rpm
Max. Torque
350 NM
at 2000 rpm
BMW 420i Gran Coupé
270 NM
350 NM
Opel Insignia 2.0 Turbo ecoFlex Start&Stop
Performance
BMW 420i Gran Coupé
Opel Insignia 2.0 Turbo ecoFlex Start&Stop
147 mph
Maximum Speed
150 mph
7.6 sec
Acceleration 0 to 62 mph
7.6 sec
62 mph
62
mph
mph
106 m
0.000 sec

BMW 420i Gran Coupé
62 mph
62
mph
mph
106 m
0.000 sec

Opel Insignia 2.0 Turbo ecoFlex Start&Stop
▶ REPLAY
8.73 kg/bhp
Weight-to-Power Ratio
7.43 kg/bhp
BMW 420i Gran Coupé
8.73 kg/bhp
7.43 kg/bhp
Opel Insignia 2.0 Turbo ecoFlex Start&Stop
Fuel Economy / Emissions
BMW 420i Gran Coupé
Opel Insignia 2.0 Turbo ecoFlex Start&Stop
Fuel Economy
46 mpg
combined
37 mpg
BMW 420i Gran Coupé
46 mpg
37 mpg
Opel Insignia 2.0 Turbo ecoFlex Start&Stop
34 mpg
city
26 mpg
No data
motorway
49 mpg
60 L
Fuel Tank Capacity
70 L
611 mi
Range
572 mi
BMW 420i Gran Coupé
611 mi
572 mi
Opel Insignia 2.0 Turbo ecoFlex Start&Stop
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).
144 kWh
BMW 420i Gran Coupé
115.6 kWh
144 kWh
Opel Insignia 2.0 Turbo ecoFlex Start&Stop
Euro 6b (NEFZ)
Emission Standard
Euro 5
142 g/km (NEFZ)
CO2 Emissions
179 g/km (NEFZ)
Practical Convenience
BMW 420i Gran Coupé
Opel Insignia 2.0 Turbo ecoFlex Start&Stop
5
Doors
5
5
No. of Seats
5
485 kg
Maximum Payload
522 kg
480 L
Boot Capacity
530 L











1300 L
Boot Capacity (Seats Down)
1465 L