The Comparative Analysis :

BMW 428i Gran Coupé Steptronic (14 - 15) vs. Opel Insignia Grand Sport GSi 2.0 DI Turbo 4x4 Automatic (20 - ..)

€ 43,600
BMW 428i Gran Coupé Steptronic (14 - 15) BMW 428i Gran Coupé
€ 49,700
 Opel Insignia Grand Sport GSi 2.0 DI Turbo 4x4 Automatic (20 - ..) Opel Insignia Grand Sport GSi 2.0 DI Turbo
€ 43,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 49,700

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The BMW 428i Gran Coupé is considerably smaller in every dimension. It's 10.7 inches shorter, 1.5 inches narrower and 2.2 inches lower than the Opel Insignia Grand Sport GSi 2.0 DI Turbo.
BMW 428i Gran Coupé
Opel Insignia Grand Sport GSi 2.0 DI Turbo
54.7
Blueprint BMW 428i Gran Coupé Steptronic (14 - 15)
71.9
79.4
56.9
Blueprint Opel Insignia Grand Sport GSi 2.0 DI Turbo 4x4 Automatic (20 - ..)
73.3
82.4
71.9 in
Width
73.3 in
79.4 in
Width Incl. Mirrors
82.4 in
54.7 in
Height
56.9 in
Blueprint BMW 428i Gran Coupé Steptronic (14 - 15)
110.6
182.6
Blueprint Opel Insignia Grand Sport GSi 2.0 DI Turbo 4x4 Automatic (20 - ..)
111.4
193.3
182.6 in
Length
193.3 in
110.6 in
Wheelbase
111.4 in

Vehicle Weight

BMW 428i Gran Coupé
Opel Insignia Grand Sport GSi 2.0 DI Turbo
3538 lb
Curb Weight
3803 lb
4608 lb
Gross Vehicle
Weight
4938 lb
BMW 428i Gran Coupé Steptronic (14 - 15)
Weight Difference:
265 lb
6.97 %
Opel Insignia Grand Sport GSi 2.0 DI Turbo 4x4 Automatic (20 - ..)

General

BMW 428i Gran Coupé
Opel Insignia Grand Sport GSi 2.0 DI Turbo
F36
Generation
Z-B
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
9-speed automatic transmission

Engine

BMW 428i Gran Coupé
Opel Insignia Grand Sport GSi 2.0 DI Turbo
Straight-four gasoline engine with tur­bo­charger
Engine Type
Straight-four gasoline engine with tur­bo­charger
BMW N20
Engine Series
N20-B20
Engine Code
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
242 hp
at 5000 rpm
Power
227 hp
at 5000 rpm
BMW 428i Gran Coupé
242 hp
227 hp
Opel Insignia Grand Sport GSi 2.0 DI Turbo
258 lb‑ft
at 1250 rpm
Max. Torque
258 lb‑ft
at 1500 rpm
BMW 428i Gran Coupé
258 lb‑ft
258 lb‑ft
Opel Insignia Grand Sport GSi 2.0 DI Turbo

Performance

BMW 428i Gran Coupé
Opel Insignia Grand Sport GSi 2.0 DI Turbo
155 mph
Maximum Speed
147 mph
6 sec
Acceleration 0 to 62 mph
7.4 sec
62 mph 62
mph

272 ft
0.000 sec

BMW 428i Gran Coupé

62 mph 62
mph

338 ft
0.000 sec

Opel Insignia Grand Sport GSi 2.0 DI Turbo

▶ REPLAY
14.62 lb/hp
Weight-to-Power Ratio
16.75 lb/hp
BMW 428i Gran Coupé
14.62 lb/hp
16.75 lb/hp
Opel Insignia Grand Sport GSi 2.0 DI Turbo

Fuel Economy / Emissions

BMW 428i Gran Coupé
Opel Insignia Grand Sport GSi 2.0 DI Turbo
Fuel Economy
37 mpg
combined
34 mpg
BMW 428i Gran Coupé
37 mpg
34 mpg
Opel Insignia Grand Sport GSi 2.0 DI Turbo
29 mpg
city
26 mpg
No data
highway
41 mpg
Kraftstoffanzeige
15.9 gal
Fuel Tank Capacity
16.4 gal
Kraftstoffanzeige
592 mi
Range
559 mi
BMW 428i Gran Coupé
592 mi
559 mi
Opel Insignia Grand Sport GSi 2.0 DI Turbo
Environmental Impact
119.4 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).
130.7 kWh
BMW 428i Gran Coupé
119.4 kWh
130.7 kWh
Opel Insignia Grand Sport GSi 2.0 DI Turbo
Euro 6b (NEFZ)
Emission Standard
Euro 6d-ISC-FCM (WLTP) 36AP-AR
237 g/mi (NEFZ)
CO2 Emissions
311 g/mi (WLTP)

Practical Convenience

BMW 428i Gran Coupé
Opel Insignia Grand Sport GSi 2.0 DI Turbo
5
Doors
5
5
No. of Seats
5
1069 lb
Maximum Payload
1135 lb
13.6 cu ft
Trunk Volume
13.9 cu ft
36.8 cu ft
Cargo Volume (Seats Down)
41.1 cu ft