The Comparative Analysis :
Opel Insignia 2.0 BiTurbo CDTI 4x4 Automatic (08 - 09) vs. BMW 420i Gran Coupé xDrive (14 - 16)
€ 37,400

€ 39,300

€ 37,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 39,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Insignia 2.0 BiTurbo CDTI is considerably bigger in every dimension. It's 19.2 cm longer, 3.3 cm wider and 9.4 cm taller than the BMW 420i Gran Coupé.
Opel Insignia 2.0 BiTurbo CDTI
BMW 420i Gran Coupé
1498
1858
2084
1404
1825
2017
1858 mm
Width
1825 mm
2084 mm
Width Incl. Mirrors
2017 mm
1498 mm
Height
1404 mm
2737
4830
2810
4638
4830 mm
Length
4638 mm
2737 mm
Wheelbase
2810 mm
Vehicle Weight
Opel Insignia 2.0 BiTurbo CDTI
BMW 420i Gran Coupé
1503 kg
Kerb Weight
1645 kg
2035 kg
Gross Vehicle
Weight
Weight
2130 kg

Weight Difference:
142 kg
8.63 %

General
Opel Insignia 2.0 BiTurbo CDTI
BMW 420i Gran Coupé
G09
Generation
F36
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

6-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Opel Insignia 2.0 BiTurbo CDTI
BMW 420i Gran Coupé
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four petrol engine with turbocharger
Engine Series
BMW N20
Engine Code
N20-B20

4
Valves
4
4
Cylinders
4
1956 CC
Engine Capacity
1997 CC
187 bhp
at 4500 rpm
Power
181 bhp
at 5000 rpm
Opel Insignia 2.0 BiTurbo CDTI
187 bhp
181 bhp
BMW 420i Gran Coupé
400 NM
at 2000 rpm
Max. Torque
270 NM
at 1250 rpm
Opel Insignia 2.0 BiTurbo CDTI
400 NM
270 NM
BMW 420i Gran Coupé
Performance
Opel Insignia 2.0 BiTurbo CDTI
BMW 420i Gran Coupé
137 mph
Maximum Speed
145 mph
9.1 sec
Acceleration 0 to 62 mph
7.6 sec
62 mph
62
mph
mph
126 m
0.000 sec

Opel Insignia 2.0 BiTurbo CDTI
62 mph
62
mph
mph
106 m
0.000 sec

BMW 420i Gran Coupé
▶ REPLAY
8.04 kg/bhp
Weight-to-Power Ratio
9.09 kg/bhp
Opel Insignia 2.0 BiTurbo CDTI
8.04 kg/bhp
9.09 kg/bhp
BMW 420i Gran Coupé
Fuel Economy / Emissions
Opel Insignia 2.0 BiTurbo CDTI
BMW 420i Gran Coupé
Fuel Economy
37 mpg
combined
41 mpg
Opel Insignia 2.0 BiTurbo CDTI
37 mpg
41 mpg
BMW 420i Gran Coupé
No data
city
31 mpg
No data
motorway
No data
70 L
Fuel Tank Capacity
60 L
565 mi
Range
541 mi
Opel Insignia 2.0 BiTurbo CDTI
565 mi
541 mi
BMW 420i Gran Coupé
Environmental Impact
158.4 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).
130.7 kWh
Opel Insignia 2.0 BiTurbo CDTI
158.4 kWh
130.7 kWh
BMW 420i Gran Coupé
Euro 5
Emission Standard
Euro 6b (NEFZ)
203 g/km (NEFZ)
CO2 Emissions
161 g/km (NEFZ)
Practical Convenience
Opel Insignia 2.0 BiTurbo CDTI
BMW 420i Gran Coupé
5
Doors
5
5
No. of Seats
5
532 kg
Maximum Payload
485 kg
520 L
Boot Capacity
480 L










1465 L
Boot Capacity (Seats Down)
1300 L