The Comparative Analysis :

Opel Insignia Saloon 1.4 LPG ecoFlex (Autogas) (13 - 17) vs. Mercedes C 400 4MATIC 7G-TRONIC PLUS (14 - 16)

€ 27,200
Opel Insignia Saloon 1.4 LPG ecoFlex (Autogas) (13 - 17) Opel Insignia 1.4 LPG ecoFlex
€ 53,500
 Mercedes C 400 4MATIC 7G-TRONIC PLUS (14 - 16) Mercedes C 400
€ 27,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 53,500

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Opel Insignia 1.4 LPG ecoFlex is considerably bigger in every dimension. It's 15.6 cm longer, 4.6 cm wider and 5.6 cm taller than the Mercedes C 400.
Opel Insignia 1.4 LPG ecoFlex
Mercedes C 400
1498
Blueprint Opel Insignia Saloon 1.4 LPG ecoFlex (Autogas) (13 - 17)
1856
2084
1442
Blueprint Mercedes C 400 4MATIC 7G-TRONIC PLUS (14 - 16)
1810
2020
1856 mm
Width
1810 mm
2084 mm
Width Incl. Mirrors
2020 mm
1498 mm
Height
1442 mm
Blueprint Opel Insignia Saloon 1.4 LPG ecoFlex (Autogas) (13 - 17)
2737
4842
Blueprint Mercedes C 400 4MATIC 7G-TRONIC PLUS (14 - 16)
2840
4686
4842 mm
Length
4686 mm
2737 mm
Wheelbase
2840 mm

Vehicle Weight

Opel Insignia 1.4 LPG ecoFlex
Mercedes C 400
1581 kg
Kerb Weight
1645 kg
2110 kg
Gross Vehicle
Weight
2210 kg
Opel Insignia Saloon 1.4 LPG ecoFlex (Autogas) (13 - 17)
Weight Difference:
64 kg
3.89 %
Mercedes C 400 4MATIC 7G-TRONIC PLUS (14 - 16)

General

Opel Insignia 1.4 LPG ecoFlex
Mercedes C 400
G09
Generation
W205
Saloon
Car Body Style
Saloon
Autogas (LPG)
Fuel Type
Unleaded (95 RON)
Front-wheel drive
Drive
Permanent all-wheel drive
6-speed manual transmission
Transmission
7-speed automatic transmission

Engine

Opel Insignia 1.4 LPG ecoFlex
Mercedes C 400
Straight-four engine with tur­bo­charger
Engine Type
V6 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz M 276
Engine Code
M 276.823
4
Valves
4
4
Cylinders
6
1364 CC
Engine Capacity
2996 CC
138 bhp
at 4900 rpm
Power
328 bhp
at 5250 rpm
Opel Insignia 1.4 LPG ecoFlex
138 bhp
328 bhp
Mercedes C 400
200 NM
at 1850 rpm
Max. Torque
480 NM
at 1600 rpm
Opel Insignia 1.4 LPG ecoFlex
200 NM
480 NM
Mercedes C 400

Performance

Opel Insignia 1.4 LPG ecoFlex
Mercedes C 400
121 mph
Maximum Speed
155 mph
11.9 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph 62
mph

165 m
0.000 sec

Opel Insignia 1.4 LPG ecoFlex

62 mph 62
mph

72 m
0.000 sec

Mercedes C 400

▶ REPLAY
11.46 kg/bhp
Weight-to-Power Ratio
5.02 kg/bhp
Opel Insignia 1.4 LPG ecoFlex
11.46 kg/bhp
5.02 kg/bhp
Mercedes C 400

Fuel Economy / Emissions

Opel Insignia 1.4 LPG ecoFlex
Mercedes C 400
Fuel Economy
36 mpg
combined
39 mpg
Opel Insignia 1.4 LPG ecoFlex
36 mpg
39 mpg
Mercedes C 400
27 mpg
city
29 mpg
45 mpg
motorway
49 mpg
Kraftstoffanzeige
38 L
Fuel Tank Capacity
66 L
Kraftstoffanzeige
299 mi
Range
562 mi
Opel Insignia 1.4 LPG ecoFlex
299 mi
562 mi
Mercedes C 400
Environmental Impact
116.5 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).
138.2 kWh
Opel Insignia 1.4 LPG ecoFlex
116.5 kWh
138.2 kWh
Mercedes C 400
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
128 g/km (NEFZ)
CO2 Emissions
173 g/km (NEFZ)

Practical Convenience

Opel Insignia 1.4 LPG ecoFlex
Mercedes C 400
4
Doors
4
5
No. of Seats
5
529 kg
Maximum Payload
565 kg
500 L
Boot Capacity
480 L
No data
Boot Capacity (Seats Down)
No data