The Comparative Analysis :
Mazda 6 Sport 2.5 (10 - 13) vs. Opel Insignia Grand Sport 2.0 BiTurbo Diesel 4x4 Automatic (17 - 20)
€ 31,300

€ 40,000

€ 31,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 40,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mazda 6 Sport 2.5 is considerably smaller in every dimension. It's 14.2 cm shorter, 6.8 cm narrower and 1.5 cm lower than the Opel Insignia Grand Sport 2.0 BiTurbo Diesel.
Mazda 6 Sport 2.5
Opel Insignia Grand Sport 2.0 BiTurbo Diesel
1440
1795
1995
1455
1863
2093
1795 mm
Width
1863 mm
1995 mm
Width Incl. Mirrors
2093 mm
1440 mm
Height
1455 mm
2725
4755
2829
4897
4755 mm
Length
4897 mm
2725 mm
Wheelbase
2829 mm
Vehicle Weight
Mazda 6 Sport 2.5
Opel Insignia Grand Sport 2.0 BiTurbo Diesel
1455 kg
Kerb Weight
1733 kg
1970 kg
Gross Vehicle
Weight
Weight
2340 kg

Weight Difference:
278 kg
16.04 %

General
Mazda 6 Sport 2.5
Opel Insignia Grand Sport 2.0 BiTurbo Diesel
GH
Generation
Z-B
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Diesel

Front-wheel drive
Drive
Permanent all-wheel drive

6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
Mazda 6 Sport 2.5
Opel Insignia Grand Sport 2.0 BiTurbo Diesel
Straight-four petrol engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
2488 CC
Engine Capacity
1956 CC
168 bhp
at 6000 rpm
Power
207 bhp
at 3750 rpm
Mazda 6 Sport 2.5
168 bhp
207 bhp
Opel Insignia Grand Sport 2.0 BiTurbo Diesel
226 NM
at 4000 rpm
Max. Torque
480 NM
at 1500 rpm
Mazda 6 Sport 2.5
226 NM
480 NM
Opel Insignia Grand Sport 2.0 BiTurbo Diesel
Performance
Mazda 6 Sport 2.5
Opel Insignia Grand Sport 2.0 BiTurbo Diesel
137 mph
Maximum Speed
145 mph
8.4 sec
Acceleration 0 to 62 mph
7.9 sec
62 mph
62
mph
mph
117 m
0.000 sec

Mazda 6 Sport 2.5
62 mph
62
mph
mph
110 m
0.000 sec

Opel Insignia Grand Sport 2.0 BiTurbo Diesel
▶ REPLAY
8.66 kg/bhp
Weight-to-Power Ratio
8.37 kg/bhp
Mazda 6 Sport 2.5
8.66 kg/bhp
8.37 kg/bhp
Opel Insignia Grand Sport 2.0 BiTurbo Diesel
Fuel Economy / Emissions
Mazda 6 Sport 2.5
Opel Insignia Grand Sport 2.0 BiTurbo Diesel
Fuel Economy
35 mpg
combined
40 mpg
Mazda 6 Sport 2.5
35 mpg
40 mpg
Opel Insignia Grand Sport 2.0 BiTurbo Diesel
25 mpg
city
30 mpg
45 mpg
motorway
50 mpg
64 L
Fuel Tank Capacity
62 L
497 mi
Range
551 mi
Mazda 6 Sport 2.5
497 mi
551 mi
Opel Insignia Grand Sport 2.0 BiTurbo Diesel
Environmental Impact
151.6 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).
144 kWh
Mazda 6 Sport 2.5
151.6 kWh
144 kWh
Opel Insignia Grand Sport 2.0 BiTurbo Diesel
Euro 5
Emission Standard
Euro 6
186 g/km (NEFZ)
CO2 Emissions
189 g/km (WLTP)
Practical Convenience
Mazda 6 Sport 2.5
Opel Insignia Grand Sport 2.0 BiTurbo Diesel
5
Doors
5
5
No. of Seats
5
515 kg
Maximum Payload
607 kg
510 L
Boot Capacity
490 L










1702 L
Boot Capacity (Seats Down)
1450 L