The Comparative Analysis :

BMW 420i Gran Coupé Steptronic (14 - 16) vs. Opel Insignia Grand Sport GSi 2.0 DI Turbo 4x4 Automatic (17 - 18)

€ 38,900
BMW 420i Gran Coupé Steptronic (14 - 16) BMW 420i Gran Coupé
€ 47,800
 Opel Insignia Grand Sport GSi 2.0 DI Turbo 4x4 Automatic (17 - 18) Opel Insignia Grand Sport GSi 2.0 DI Turbo
€ 38,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 47,800

ⓘ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 27.2 cm shorter, 3.8 cm narrower and 5.6 cm lower than the Opel Insignia Grand Sport GSi 2.0 DI Turbo.
BMW 420i Gran Coupé
Opel Insignia Grand Sport GSi 2.0 DI Turbo
1389
Blueprint BMW 420i Gran Coupé Steptronic (14 - 16)
1825
2017
1445
Blueprint Opel Insignia Grand Sport GSi 2.0 DI Turbo 4x4 Automatic (17 - 18)
1863
2093
1825 mm
Width
1863 mm
2017 mm
Width Incl. Mirrors
2093 mm
1389 mm
Height
1445 mm
Blueprint BMW 420i Gran Coupé Steptronic (14 - 16)
2810
4638
Blueprint Opel Insignia Grand Sport GSi 2.0 DI Turbo 4x4 Automatic (17 - 18)
2829
4910
4638 mm
Length
4910 mm
2810 mm
Wheelbase
2829 mm

Vehicle Weight

BMW 420i Gran Coupé
Opel Insignia Grand Sport GSi 2.0 DI Turbo
1580 kg
Kerb Weight
1683 kg
2065 kg
Gross Vehicle
Weight
2220 kg
BMW 420i Gran Coupé Steptronic (14 - 16)
Weight Difference:
103 kg
6.12 %
Opel Insignia Grand Sport GSi 2.0 DI Turbo 4x4 Automatic (17 - 18)

General

BMW 420i Gran Coupé
Opel Insignia Grand Sport GSi 2.0 DI Turbo
F36
Generation
Z-B
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Permanent all-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

BMW 420i Gran Coupé
Opel Insignia Grand Sport GSi 2.0 DI Turbo
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
256 bhp
at 5300 rpm
BMW 420i Gran Coupé
181 bhp
256 bhp
Opel Insignia Grand Sport GSi 2.0 DI Turbo
270 NM
at 1250 rpm
Max. Torque
400 NM
at 2500 rpm
BMW 420i Gran Coupé
270 NM
400 NM
Opel Insignia Grand Sport GSi 2.0 DI Turbo

Performance

BMW 420i Gran Coupé
Opel Insignia Grand Sport GSi 2.0 DI Turbo
147 mph
Maximum Speed
155 mph
7.6 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph 62
mph

106 m
0.000 sec

BMW 420i Gran Coupé

62 mph 62
mph

101 m
0.000 sec

Opel Insignia Grand Sport GSi 2.0 DI Turbo

▶ REPLAY
8.73 kg/bhp
Weight-to-Power Ratio
6.57 kg/bhp
BMW 420i Gran Coupé
8.73 kg/bhp
6.57 kg/bhp
Opel Insignia Grand Sport GSi 2.0 DI Turbo

Fuel Economy / Emissions

BMW 420i Gran Coupé
Opel Insignia Grand Sport GSi 2.0 DI Turbo
Fuel Economy
46 mpg
combined
33 mpg
BMW 420i Gran Coupé
46 mpg
33 mpg
Opel Insignia Grand Sport GSi 2.0 DI Turbo
34 mpg
city
25 mpg
No data
motorway
40 mpg
Kraftstoffanzeige
60 L
Fuel Tank Capacity
62 L
Kraftstoffanzeige
611 mi
Range
448 mi
BMW 420i Gran Coupé
611 mi
448 mi
Opel Insignia Grand Sport GSi 2.0 DI Turbo
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).
162.9 kWh
BMW 420i Gran Coupé
115.6 kWh
162.9 kWh
Opel Insignia Grand Sport GSi 2.0 DI Turbo
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
142 g/km (NEFZ)
CO2 Emissions
197 g/km (NEFZ)

Practical Convenience

BMW 420i Gran Coupé
Opel Insignia Grand Sport GSi 2.0 DI Turbo
5
Doors
5
5
No. of Seats
5
485 kg
Maximum Payload
537 kg
480 L
Boot Capacity
490 L
1300 L
Boot Capacity (Seats Down)
1450 L