The Comparative Analysis :
Opel Insignia Sports Tourer GSi 2.0 BiTurbo Diesel 4x4 Automatic (19 - 20) vs. Mercedes C 400 Station Wagon 4MATIC 7G-TRONIC PLUS (14 - 16)
€ 48,200

€ 55,200

€ 48,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 55,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Insignia Sports Tourer GSi 2.0 BiTurbo Diesel is considerably bigger in every dimension. It's 11.7 inches longer, 2.1 inches wider and 1.3 inches taller than the Mercedes C 400 Station Wagon.
Opel Insignia Sports Tourer GSi 2.0 BiTurbo Diesel
Mercedes C 400 Station Wagon
58.7
73.3
82.4
57.4
71.3
79.5
73.3 in
Width
71.3 in
82.4 in
Width Incl. Mirrors
79.5 in
58.7 in
Height
57.4 in
111.4
196.8
111.8
185.1
196.8 in
Length
185.1 in
111.4 in
Wheelbase
111.8 in
Vehicle Weight
Opel Insignia Sports Tourer GSi 2.0 BiTurbo Diesel
Mercedes C 400 Station Wagon
3984 lb
Curb Weight
3814 lb
5225 lb
Gross Vehicle
Weight
Weight
5082 lb

Weight Difference:
170 lb
4.27 %

General
Opel Insignia Sports Tourer GSi 2.0 BiTurbo Diesel
Mercedes C 400 Station Wagon
Z-B
Generation
S205
Station Wagon
Car Body Style
Station Wagon
Diesel
Fuel Type
Mid-Grade Unleaded

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

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Opel Insignia Sports Tourer GSi 2.0 BiTurbo Diesel
Mercedes C 400 Station Wagon
Straight-four diesel engine with turbocharger
Engine Type
V6 gasoline engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz M 276
Engine Code
M 276.823

4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
207 hp
at 4000 rpm
Power
328 hp
at 5250 rpm
Opel Insignia Sports Tourer GSi 2.0 BiTurbo Diesel
207 hp
328 hp
Mercedes C 400 Station Wagon
354 lb‑ft
at 1500 rpm
Max. Torque
354 lb‑ft
at 1600 rpm
Opel Insignia Sports Tourer GSi 2.0 BiTurbo Diesel
354 lb‑ft
354 lb‑ft
Mercedes C 400 Station Wagon
Performance
Opel Insignia Sports Tourer GSi 2.0 BiTurbo Diesel
Mercedes C 400 Station Wagon
144 mph
Maximum Speed
155 mph
8 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph
62
mph
mph
364 ft
0.000 sec

Opel Insignia Sports Tourer GSi 2.0 BiTurbo Diesel
62 mph
62
mph
mph
236 ft
0.000 sec

Mercedes C 400 Station Wagon
▶ REPLAY
19.25 lb/hp
Weight-to-Power Ratio
11.63 lb/hp
Opel Insignia Sports Tourer GSi 2.0 BiTurbo Diesel
19.25 lb/hp
11.63 lb/hp
Mercedes C 400 Station Wagon
Fuel Economy / Emissions
Opel Insignia Sports Tourer GSi 2.0 BiTurbo Diesel
Mercedes C 400 Station Wagon
Fuel Economy
33 mpg
combined
32 mpg
Opel Insignia Sports Tourer GSi 2.0 BiTurbo Diesel
33 mpg
32 mpg
Mercedes C 400 Station Wagon
25 mpg
city
24 mpg
42 mpg
highway
40 mpg
16.4 gal
Fuel Tank Capacity
17.4 gal
542 mi
Range
554 mi
Opel Insignia Sports Tourer GSi 2.0 BiTurbo Diesel
542 mi
554 mi
Mercedes C 400 Station Wagon
Environmental Impact
146.1 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).
140.2 kWh
Opel Insignia Sports Tourer GSi 2.0 BiTurbo Diesel
146.1 kWh
140.2 kWh
Mercedes C 400 Station Wagon
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 6b (NEFZ)
319 g/mi (WLTP)
CO2 Emissions
278 g/mi (NEFZ)
Practical Convenience
Opel Insignia Sports Tourer GSi 2.0 BiTurbo Diesel
Mercedes C 400 Station Wagon
5
Doors
5
5
No. of Seats
5
1241 lb
Maximum Payload
1268 lb
15.9 cu ft
Trunk Volume
13.9 cu ft












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