The Comparative Analysis :
Mercedes C 400 4MATIC 9G-TRONIC (18 - ..) vs. Opel Insignia Saloon 2.0 CDTI ecoFlex (11 - 13)
€ 53,800

€ 25,700

€ 53,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes C 400 is considerably smaller in every dimension. It's 14.4 cm shorter, 4.6 cm narrower and 5.6 cm lower than the Opel Insignia 2.0 CDTI ecoFlex Start&Stop.
Mercedes C 400
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
1442
1810
2020
1498
1856
2084
1810 mm
Width
1856 mm
2020 mm
Width Incl. Mirrors
2084 mm
1442 mm
Height
1498 mm
2840
4686
2737
4830
4686 mm
Length
4830 mm
2840 mm
Wheelbase
2737 mm
Vehicle Weight
Mercedes C 400
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
1675 kg
Kerb Weight
1613 kg
2255 kg
Gross Vehicle
Weight
Weight
2125 kg

Weight Difference:
62 kg
3.7 %

General
Mercedes C 400
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
W205
Generation
G09
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Front-wheel drive

9-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes C 400
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
V6 petrol engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Mercedes-Benz M 276
Engine Series
M 276.823
Engine Code

4
Valves
4
6
Cylinders
4
2996 CC
Engine Capacity
1956 CC
328 bhp
at 5250 rpm
Power
108 bhp
at 4000 rpm
Mercedes C 400
328 bhp
108 bhp
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
480 NM
at 1600 rpm
Max. Torque
260 NM
at 1750 rpm
Mercedes C 400
480 NM
260 NM
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
Performance
Mercedes C 400
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
155 mph
Maximum Speed
118 mph
4.9 sec
Acceleration 0 to 62 mph
12.1 sec
62 mph
62
mph
mph
68 m
0.000 sec

Mercedes C 400
62 mph
62
mph
mph
168 m
0.000 sec

Opel Insignia 2.0 CDTI ecoFlex Start&Stop
▶ REPLAY
5.11 kg/bhp
Weight-to-Power Ratio
14.94 kg/bhp
Mercedes C 400
5.11 kg/bhp
14.94 kg/bhp
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
Fuel Economy / Emissions
Mercedes C 400
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
Fuel Economy
35 mpg
combined
66 mpg
Mercedes C 400
35 mpg
66 mpg
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
26 mpg
city
55 mpg
46 mpg
motorway
74 mpg
66 L
Fuel Tank Capacity
70 L
513 mi
Range
1012 mi
Mercedes C 400
513 mi
1012 mi
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
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).
88.5 kWh
Mercedes C 400
151.6 kWh
88.5 kWh
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
Euro 6d-TEMP
Emission Standard
Euro 5
194 g/km (WLTP)
CO2 Emissions
114 g/km (NEFZ)
Practical Convenience
Mercedes C 400
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
4
Doors
4
5
No. of Seats
5
580 kg
Maximum Payload
512 kg
455 L
Boot Capacity
500 L









No data
Boot Capacity (Seats Down)
No data