The Comparative Analysis :
Mercedes C 400 Station Wagon 4MATIC 7G-TRONIC PLUS (14 - 16) vs. Opel Insignia Sports Tourer 1.4 LPG ecoFlex (Gasoline) (13 - 17)
€ 55,200

€ 28,100

€ 55,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 28,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes C 400 Station Wagon is considerably smaller in every dimension. It's 8.3 inches shorter, 1.8 inches narrower and 2.2 inches lower than the Opel Insignia Sports Tourer 1.4 LPG ecoFlex.
Mercedes C 400 Station Wagon
Opel Insignia Sports Tourer 1.4 LPG ecoFlex
57.4
71.3
79.5
59.6
73.1
82
71.3 in
Width
73.1 in
79.5 in
Width Incl. Mirrors
82 in
57.4 in
Height
59.6 in
111.8
185.1
107.8
193.4
185.1 in
Length
193.4 in
111.8 in
Wheelbase
107.8 in
Vehicle Weight
Mercedes C 400 Station Wagon
Opel Insignia Sports Tourer 1.4 LPG ecoFlex
3814 lb
Curb Weight
3691 lb
5082 lb
Gross Vehicle
Weight
Weight
4960 lb

Weight Difference:
123 lb
3.22 %

General
Mercedes C 400 Station Wagon
Opel Insignia Sports Tourer 1.4 LPG ecoFlex
S205
Generation
G09
Station Wagon
Car Body Style
Station Wagon
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Front-wheel drive

7-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes C 400 Station Wagon
Opel Insignia Sports Tourer 1.4 LPG ecoFlex
V6 gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-four engine with turbocharger
Mercedes-Benz M 276
Engine Series
M 276.823
Engine Code

4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
1.4 L / 69 cu in
328 hp
at 5250 rpm
Power
138 hp
at 4900 rpm
Mercedes C 400 Station Wagon
328 hp
138 hp
Opel Insignia Sports Tourer 1.4 LPG ecoFlex
354 lb‑ft
at 1600 rpm
Max. Torque
148 lb‑ft
at 1850 rpm
Mercedes C 400 Station Wagon
354 lb‑ft
148 lb‑ft
Opel Insignia Sports Tourer 1.4 LPG ecoFlex
Performance
Mercedes C 400 Station Wagon
Opel Insignia Sports Tourer 1.4 LPG ecoFlex
155 mph
Maximum Speed
118 mph
5.2 sec
Acceleration 0 to 62 mph
12.4 sec
62 mph
62
mph
mph
236 ft
0.000 sec

Mercedes C 400 Station Wagon
62 mph
62
mph
mph
564 ft
0.000 sec

Opel Insignia Sports Tourer 1.4 LPG ecoFlex
▶ REPLAY
11.63 lb/hp
Weight-to-Power Ratio
26.75 lb/hp
Mercedes C 400 Station Wagon
11.63 lb/hp
26.75 lb/hp
Opel Insignia Sports Tourer 1.4 LPG ecoFlex
Fuel Economy / Emissions
Mercedes C 400 Station Wagon
Opel Insignia Sports Tourer 1.4 LPG ecoFlex
Fuel Economy
32 mpg
combined
37 mpg
Mercedes C 400 Station Wagon
32 mpg
37 mpg
Opel Insignia Sports Tourer 1.4 LPG ecoFlex
24 mpg
city
29 mpg
40 mpg
highway
45 mpg
17.4 gal
Fuel Tank Capacity
18.5 gal
554 mi
Range
690 mi
Mercedes C 400 Station Wagon
554 mi
690 mi
Opel Insignia Sports Tourer 1.4 LPG ecoFlex
Environmental Impact
140.2 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).
119.4 kWh
Mercedes C 400 Station Wagon
140.2 kWh
119.4 kWh
Opel Insignia Sports Tourer 1.4 LPG ecoFlex
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
278 g/mi (NEFZ)
CO2 Emissions
238 g/mi (NEFZ)
Practical Convenience
Mercedes C 400 Station Wagon
Opel Insignia Sports Tourer 1.4 LPG ecoFlex
5
Doors
5
5
No. of Seats
5
1268 lb
Maximum Payload
1270 lb
13.9 cu ft
Trunk Volume
15.3 cu ft











42.8 cu ft
Cargo Volume (Seats Down)
43.3 cu ft