The Comparative Analysis :
BMW 428i Gran Coupé (14 - 15) vs. Opel Insignia 2.0 CDTI ecoFlex (13 - 15)
€ 41,400
![BMW 428i Gran Coupé (14 - 15)](graphbase/cars/cars_big_png/BMW_4er_F36.png)
€ 28,500
![Opel Insignia 2.0 CDTI ecoFlex (13 - 15)](graphbase/cars/cars_big/Opel_Insignia_G09-13.webp)
€ 41,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 28,500
ⓘ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 8 inches shorter, 1.2 inches narrower and 4.3 inches lower than the Opel Insignia 2.0 CDTI ecoFlex Start&Stop.
BMW 428i Gran Coupé
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
54.7
71.9
79.4
59
73.1
82
71.9 in
Width
73.1 in
79.4 in
Width Incl. Mirrors
82 in
54.7 in
Height
59 in
110.6
182.6
107.8
190.6
182.6 in
Length
190.6 in
110.6 in
Wheelbase
107.8 in
Vehicle Weight
BMW 428i Gran Coupé
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
3494 lb
Curb Weight
3556 lb
4564 lb
Gross Vehicle
Weight
Weight
4740 lb
![BMW 428i Gran Coupé (14 - 15)](graphbase/cars/cars_big_png/BMW_4er_F36.png)
Weight Difference:
62 lb
1.74 %
![Opel Insignia 2.0 CDTI ecoFlex (13 - 15)](graphbase/cars/cars_big_png/Opel_Insignia_G09-13.png)
General
BMW 428i Gran Coupé
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
F36
Generation
G09
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Diesel
![](graphbase/drivetrain/RWD.png)
Rear-wheel drive
Drivetrain
Front-wheel drive
![](graphbase/drivetrain/FWD.png)
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
BMW 428i Gran Coupé
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
BMW N20
Engine Series
N20-B20
Engine Code
![](graphbase/engines/BMW_N20.png)
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
242 hp
at 5000 rpm
Power
138 hp
at 4000 rpm
BMW 428i Gran Coupé
242 hp
138 hp
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
258 lb‑ft
at 1250 rpm
Max. Torque
258 lb‑ft
at 1750 rpm
BMW 428i Gran Coupé
258 lb‑ft
258 lb‑ft
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
Performance
BMW 428i Gran Coupé
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
155 mph
Maximum Speed
127 mph
6.1 sec
Acceleration 0 to 62 mph
10.5 sec
62 mph
62
mph
mph
279 ft
0.000 sec
![](graphbase/cars/cars_small_png/BMW_4er_F36.png)
BMW 428i Gran Coupé
62 mph
62
mph
mph
479 ft
0.000 sec
![](graphbase/cars/cars_small_png/Opel_Insignia_G09-13.png)
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
▶ REPLAY
14.44 lb/hp
Weight-to-Power Ratio
25.77 lb/hp
BMW 428i Gran Coupé
14.44 lb/hp
25.77 lb/hp
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
Fuel Economy / Emissions
BMW 428i Gran Coupé
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
Fuel Economy
36 mpg
combined
64 mpg
BMW 428i Gran Coupé
36 mpg
64 mpg
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
26 mpg
city
52 mpg
No data
highway
74 mpg
15.9 gal
Fuel Tank Capacity
18.5 gal
565 mi
Range
1176 mi
BMW 428i Gran Coupé
565 mi
1176 mi
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
Environmental Impact
125 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).
76.1 kWh
BMW 428i Gran Coupé
125 kWh
76.1 kWh
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
Euro 6b (NEFZ)
Emission Standard
Euro 5
248 g/mi (NEFZ)
CO2 Emissions
158 g/mi (NEFZ)
Practical Convenience
BMW 428i Gran Coupé
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
5
Doors
5
5
No. of Seats
5
1069 lb
Maximum Payload
1184 lb
13.6 cu ft
Trunk Volume
15 cu ft
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KM.png)
![](graphbase/koffer/KS.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KB.png)
![](graphbase/koffer/KB.png)
36.8 cu ft
Cargo Volume (Seats Down)
41.6 cu ft