The Comparative Analysis :

BMW 420i Gran Coupé (14 - 16) vs. Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo (17 - 18)

€ 36,800
BMW 420i Gran Coupé (14 - 16) BMW 420i Gran Coupé
€ 26,200
 Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo (17 - 18) Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo
€ 36,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 26,200

ⓘ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 25.9 cm shorter, 3.8 cm narrower and 6.6 cm lower than the Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo.
BMW 420i Gran Coupé
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo
1389
Blueprint BMW 420i Gran Coupé (14 - 16)
1825
2017
1455
Blueprint Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo (17 - 18)
1863
2093
1825 mm
Width
1863 mm
2017 mm
Width Incl. Mirrors
2093 mm
1389 mm
Height
1455 mm
Blueprint BMW 420i Gran Coupé (14 - 16)
2810
4638
Blueprint Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo (17 - 18)
2829
4897
4638 mm
Length
4897 mm
2810 mm
Wheelbase
2829 mm

Vehicle Weight

BMW 420i Gran Coupé
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo
1555 kg
Kerb Weight
1456 kg
2040 kg
Gross Vehicle
Weight
2000 kg
BMW 420i Gran Coupé (14 - 16)
Weight Difference:
99 kg
6.37 %
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo (17 - 18)

General

BMW 420i Gran Coupé
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo
F36
Generation
Z-B
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

BMW 420i Gran Coupé
Opel Insignia Grand Sport 1.5 ECOTEC 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
1490 CC
181 bhp
at 5000 rpm
Power
138 bhp
at 5600 rpm
BMW 420i Gran Coupé
181 bhp
138 bhp
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo
270 NM
at 1250 rpm
Max. Torque
250 NM
at 2000 rpm
BMW 420i Gran Coupé
270 NM
250 NM
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo

Performance

BMW 420i Gran Coupé
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo
147 mph
Maximum Speed
132 mph
7.5 sec
Acceleration 0 to 62 mph
9.9 sec
62 mph 62
mph

104 m
0.000 sec

BMW 420i Gran Coupé

62 mph 62
mph

138 m
0.000 sec

Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo

▶ REPLAY
8.59 kg/bhp
Weight-to-Power Ratio
10.55 kg/bhp
BMW 420i Gran Coupé
8.59 kg/bhp
10.55 kg/bhp
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo

Fuel Economy / Emissions

BMW 420i Gran Coupé
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo
Fuel Economy
44 mpg
combined
50 mpg
BMW 420i Gran Coupé
44 mpg
50 mpg
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo
32 mpg
city
39 mpg
No data
motorway
60 mpg
Kraftstoffanzeige
60 L
Fuel Tank Capacity
62 L
Kraftstoffanzeige
583 mi
Range
676 mi
BMW 420i Gran Coupé
583 mi
676 mi
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo
Environmental Impact
121.2 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).
108 kWh
BMW 420i Gran Coupé
121.2 kWh
108 kWh
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
149 g/km (NEFZ)
CO2 Emissions
129 g/km (NEFZ)

Practical Convenience

BMW 420i Gran Coupé
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo
5
Doors
5
5
No. of Seats
5
485 kg
Maximum Payload
544 kg
480 L
Boot Capacity
490 L
1300 L
Boot Capacity (Seats Down)
1450 L