The Comparative Analysis :
Opel Insignia Saloon OPC Automatic (10 - 13) vs. Mercedes C 320 CDI (07 - 09)
€ 50,100

€ 42,500

€ 50,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 42,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Insignia OPC is considerably bigger in every dimension. It's 24.4 cm longer, 8.6 cm wider and 5 cm taller than the Mercedes C 320 CDI.
Opel Insignia OPC
Mercedes C 320 CDI
1498
1856
2084
1448
1770
2008
1856 mm
Width
1770 mm
2084 mm
Width Incl. Mirrors
2008 mm
1498 mm
Height
1448 mm
2737
4830
2760
4586
4830 mm
Length
4586 mm
2737 mm
Wheelbase
2760 mm
Vehicle Weight
Opel Insignia OPC
Mercedes C 320 CDI
1810 kg
Kerb Weight
1700 kg
2315 kg
Gross Vehicle
Weight
Weight
2185 kg

Weight Difference:
110 kg
6.08 %

General
Opel Insignia OPC
Mercedes C 320 CDI
G09
Generation
W204
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Rear-wheel drive

6-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Opel Insignia OPC
Mercedes C 320 CDI
V6 petrol engine with turbocharger
Engine Type
V6 diesel engine with turbocharger
Engine Series
Mercedes-Benz OM 642
Engine Code
OM 642.960

4
Valves
4
6
Cylinders
6
2792 CC
Engine Capacity
2987 CC
321 bhp
at 5250 rpm
Power
221 bhp
at 3800 rpm
Opel Insignia OPC
321 bhp
221 bhp
Mercedes C 320 CDI
435 NM
at 5250 rpm
Max. Torque
510 NM
at 1600 rpm
Opel Insignia OPC
435 NM
510 NM
Mercedes C 320 CDI
Performance
Opel Insignia OPC
Mercedes C 320 CDI
155 mph
Maximum Speed
155 mph
6.3 sec
Acceleration 0 to 62 mph
7.7 sec
62 mph
62
mph
mph
88 m
0.000 sec

Opel Insignia OPC
62 mph
62
mph
mph
107 m
0.000 sec

Mercedes C 320 CDI
▶ REPLAY
5.64 kg/bhp
Weight-to-Power Ratio
7.69 kg/bhp
Opel Insignia OPC
5.64 kg/bhp
7.69 kg/bhp
Mercedes C 320 CDI
Fuel Economy / Emissions
Opel Insignia OPC
Mercedes C 320 CDI
Fuel Economy
26 mpg
combined
41 mpg
Opel Insignia OPC
26 mpg
41 mpg
Mercedes C 320 CDI
18 mpg
city
31 mpg
38 mpg
motorway
51 mpg
70 L
Fuel Tank Capacity
66 L
406 mi
Range
595 mi
Opel Insignia OPC
406 mi
595 mi
Mercedes C 320 CDI
Environmental Impact
202.8 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).
141.9 kWh
Opel Insignia OPC
202.8 kWh
141.9 kWh
Mercedes C 320 CDI
Euro 5
Emission Standard
Euro 4
251 g/km (NEFZ)
CO2 Emissions
182 g/km (NEFZ)
Practical Convenience
Opel Insignia OPC
Mercedes C 320 CDI
4
Doors
4
5
No. of Seats
5
505 kg
Maximum Payload
485 kg
500 L
Boot Capacity
475 L









No data
Boot Capacity (Seats Down)
No data