The Comparative Analysis :
BMW 328i Gran Turismo Steptronic (13 - 15) vs. Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo (17 - 18)
€ 43,900
€ 30,000
€ 43,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 30,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The BMW 328i Gran Turismo is 7.3 cm shorter, 3.5 cm narrower and 5.3 cm taller than the Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo.
BMW 328i Gran Turismo
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo
1508
1828
2047
1455
1863
2093
1828 mm
Width
1863 mm
2047 mm
Width Incl. Mirrors
2093 mm
1508 mm
Height
1455 mm
2920
4824
2829
4897
4824 mm
Length
4897 mm
2920 mm
Wheelbase
2829 mm
Vehicle Weight
BMW 328i Gran Turismo
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo
1670 kg
Kerb Weight
1440 kg
2165 kg
Gross Vehicle
Weight
Weight
2015 kg
Weight Difference:
230 kg
13.77 %
General
BMW 328i Gran Turismo
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo
F34
Generation
Z-B
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Front-wheel drive

8-speed automatic transmission
Transmission
6-speed manual transmission
Engine
BMW 328i Gran Turismo
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
242 bhp
at 5000 rpm
Power
163 bhp
at 5600 rpm
BMW 328i Gran Turismo
242 bhp
163 bhp
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo
350 NM
at 1250 rpm
Max. Torque
250 NM
at 2000 rpm
BMW 328i Gran Turismo
350 NM
250 NM
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo
Performance
BMW 328i Gran Turismo
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo
155 mph
Maximum Speed
140 mph
6.1 sec
Acceleration 0 to 62 mph
8.9 sec
62 mph
62
mph
mph
85 m
0.000 sec
BMW 328i Gran Turismo
62 mph
62
mph
mph
124 m
0.000 sec
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo
▶ REPLAY
6.9 kg/bhp
Weight-to-Power Ratio
8.83 kg/bhp
BMW 328i Gran Turismo
6.9 kg/bhp
8.83 kg/bhp
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo
Fuel Economy / Emissions
BMW 328i Gran Turismo
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo
Fuel Economy
44 mpg
combined
50 mpg
BMW 328i Gran Turismo
44 mpg
50 mpg
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo
34 mpg
city
39 mpg
No data
motorway
59 mpg
60 L
Fuel Tank Capacity
62 L
583 mi
Range
676 mi
BMW 328i Gran Turismo
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).
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 328i Gran Turismo
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
130 g/km (NEFZ)
Practical Convenience
BMW 328i Gran Turismo
Opel Insignia Grand Sport 1.5 ECOTEC DI Turbo
5
Doors
5
5
No. of Seats
5
495 kg
Maximum Payload
575 kg
520 L
Boot Capacity
490 L











1600 L
Boot Capacity (Seats Down)
1450 L















