The Comparative Analysis :

BMW 428i Gran Coupé (14 - 15) vs. Opel Insignia Grand Sport 1.6 Diesel (17 - 18)

€ 41,400
BMW 428i Gran Coupé (14 - 15) BMW 428i Gran Coupé
€ 27,100
 Opel Insignia Grand Sport 1.6 Diesel (17 - 18) Opel Insignia Grand Sport 1.6 Diesel
€ 41,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 27,100

ⓘ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 25.9 cm shorter, 3.8 cm narrower and 6.6 cm lower than the Opel Insignia Grand Sport 1.6 Diesel.
BMW 428i Gran Coupé
Opel Insignia Grand Sport 1.6 Diesel
1389
Blueprint BMW 428i Gran Coupé (14 - 15)
1825
2017
1455
Blueprint Opel Insignia Grand Sport 1.6 Diesel (17 - 18)
1863
2093
1825 mm
Width
1863 mm
2017 mm
Width Incl. Mirrors
2093 mm
1389 mm
Height
1455 mm
Blueprint BMW 428i Gran Coupé (14 - 15)
2810
4638
Blueprint Opel Insignia Grand Sport 1.6 Diesel (17 - 18)
2829
4897
4638 mm
Length
4897 mm
2810 mm
Wheelbase
2829 mm

Vehicle Weight

BMW 428i Gran Coupé
Opel Insignia Grand Sport 1.6 Diesel
1585 kg
Kerb Weight
1503 kg
2070 kg
Gross Vehicle
Weight
2035 kg
BMW 428i Gran Coupé (14 - 15)
Weight Difference:
82 kg
5.17 %
Opel Insignia Grand Sport 1.6 Diesel (17 - 18)

General

BMW 428i Gran Coupé
Opel Insignia Grand Sport 1.6 Diesel
F36
Generation
Z-B
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Diesel
Rear-wheel drive
Drive
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

BMW 428i Gran Coupé
Opel Insignia Grand Sport 1.6 Diesel
Straight-four petrol engine with tur­bo­charger
Engine Type
Straight-four diesel engine with tur­bo­charger
BMW N20
Engine Series
N20-B20
Engine Code
4
Valves
4
4
Cylinders
4
1997 CC
Engine Capacity
1598 CC
242 bhp
at 5000 rpm
Power
108 bhp
at 3500 rpm
BMW 428i Gran Coupé
242 bhp
108 bhp
Opel Insignia Grand Sport 1.6 Diesel
350 NM
at 1250 rpm
Max. Torque
300 NM
at 2000 rpm
BMW 428i Gran Coupé
350 NM
300 NM
Opel Insignia Grand Sport 1.6 Diesel

Performance

BMW 428i Gran Coupé
Opel Insignia Grand Sport 1.6 Diesel
155 mph
Maximum Speed
125 mph
6.1 sec
Acceleration 0 to 62 mph
11.6 sec
62 mph 62
mph

85 m
0.000 sec

BMW 428i Gran Coupé

62 mph 62
mph

161 m
0.000 sec

Opel Insignia Grand Sport 1.6 Diesel

▶ REPLAY
6.55 kg/bhp
Weight-to-Power Ratio
13.92 kg/bhp
BMW 428i Gran Coupé
6.55 kg/bhp
13.92 kg/bhp
Opel Insignia Grand Sport 1.6 Diesel

Fuel Economy / Emissions

BMW 428i Gran Coupé
Opel Insignia Grand Sport 1.6 Diesel
Fuel Economy
43 mpg
combined
67 mpg
BMW 428i Gran Coupé
43 mpg
67 mpg
Opel Insignia Grand Sport 1.6 Diesel
32 mpg
city
58 mpg
No data
motorway
74 mpg
Kraftstoffanzeige
60 L
Fuel Tank Capacity
62 L
Kraftstoffanzeige
565 mi
Range
917 mi
BMW 428i Gran Coupé
565 mi
917 mi
Opel Insignia Grand Sport 1.6 Diesel
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).
86.4 kWh
BMW 428i Gran Coupé
125 kWh
86.4 kWh
Opel Insignia Grand Sport 1.6 Diesel
Euro 6b (NEFZ)
Emission Standard
Euro 6c (NEFZ) 36ZA-ZF
154 g/km (NEFZ)
CO2 Emissions
110 g/km (NEFZ)

Practical Convenience

BMW 428i Gran Coupé
Opel Insignia Grand Sport 1.6 Diesel
5
Doors
5
5
No. of Seats
5
485 kg
Maximum Payload
532 kg
480 L
Boot Capacity
490 L
1300 L
Boot Capacity (Seats Down)
1450 L