The Comparative Analysis :
BMW 428i Gran Coupé (14 - 15) vs. Opel Insignia 1.6 Turbo (08 - 13)
€ 41,400
€ 30,800
€ 41,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 30,800
ⓘ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 7.6 inches shorter, 1.3 inches narrower and 4.3 inches lower than the Opel Insignia 1.6 Turbo.
BMW 428i Gran Coupé
Opel Insignia 1.6 Turbo
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
190.2
182.6 in
Length
190.2 in
110.6 in
Wheelbase
107.8 in
Vehicle Weight
BMW 428i Gran Coupé
Opel Insignia 1.6 Turbo
3494 lb
Curb Weight
3314 lb
4564 lb
Gross Vehicle
Weight
Weight
4486 lb
Weight Difference:
181 lb
5.18 %
General
BMW 428i Gran Coupé
Opel Insignia 1.6 Turbo
F36
Generation
G09
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
BMW 428i Gran Coupé
Opel Insignia 1.6 Turbo
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine (naturally aspirated engine)
BMW N20
Engine Series
N20-B20
Engine Code
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.6 L / 78 cu in
242 hp
at 5000 rpm
Power
178 hp
at 5500 rpm
BMW 428i Gran Coupé
242 hp
178 hp
Opel Insignia 1.6 Turbo
258 lb‑ft
at 1250 rpm
Max. Torque
170 lb‑ft
at 2200 rpm
BMW 428i Gran Coupé
258 lb‑ft
170 lb‑ft
Opel Insignia 1.6 Turbo
Performance
BMW 428i Gran Coupé
Opel Insignia 1.6 Turbo
155 mph
Maximum Speed
140 mph
6.1 sec
Acceleration 0 to 62 mph
8.9 sec
62 mph
62
mph
mph
279 ft
0.000 sec
BMW 428i Gran Coupé
62 mph
62
mph
mph
407 ft
0.000 sec
Opel Insignia 1.6 Turbo
▶ REPLAY
14.44 lb/hp
Weight-to-Power Ratio
18.62 lb/hp
BMW 428i Gran Coupé
14.44 lb/hp
18.62 lb/hp
Opel Insignia 1.6 Turbo
Fuel Economy / Emissions
BMW 428i Gran Coupé
Opel Insignia 1.6 Turbo
Fuel Economy
36 mpg
combined
31 mpg
BMW 428i Gran Coupé
36 mpg
31 mpg
Opel Insignia 1.6 Turbo
26 mpg
city
22 mpg
No data
highway
39 mpg
15.9 gal
Fuel Tank Capacity
18.5 gal
565 mi
Range
565 mi
BMW 428i Gran Coupé
565 mi
565 mi
Opel Insignia 1.6 Turbo
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).
145.8 kWh
BMW 428i Gran Coupé
125 kWh
145.8 kWh
Opel Insignia 1.6 Turbo
Euro 6b (NEFZ)
Emission Standard
Euro 5
248 g/mi (NEFZ)
CO2 Emissions
288 g/mi (NEFZ)
Practical Convenience
BMW 428i Gran Coupé
Opel Insignia 1.6 Turbo
5
Doors
5
5
No. of Seats
5
1069 lb
Maximum Payload
1173 lb
13.6 cu ft
Trunk Volume
14.7 cu ft
36.8 cu ft
Cargo Volume (Seats Down)
41.5 cu ft
