The Comparative Analysis :
Mercedes C 300 9G-TRONIC (19 - ..) vs. Opel Insignia Sedan 2.0 BiTurbo CDTI 4x4 Automatic (11 - 13)
€ 46,800

€ 38,600

€ 46,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 38,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes C 300 is considerably smaller in every dimension. It's 5.7 inches shorter, 1.9 inches narrower and 2.2 inches lower than the Opel Insignia 2.0 BiTurbo CDTI.
Mercedes C 300
Opel Insignia 2.0 BiTurbo CDTI
56.8
71.3
79.5
59
73.1
82
71.3 in
Width
73.1 in
79.5 in
Width Incl. Mirrors
82 in
56.8 in
Height
59 in
111.8
184.5
107.8
190.2
184.5 in
Length
190.2 in
111.8 in
Wheelbase
107.8 in
Vehicle Weight
Mercedes C 300
Opel Insignia 2.0 BiTurbo CDTI
3428 lb
Curb Weight
3942 lb
4707 lb
Gross Vehicle
Weight
Weight
5093 lb

Weight Difference:
514 lb
13.04 %

General
Mercedes C 300
Opel Insignia 2.0 BiTurbo CDTI
W205
Generation
G09
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel

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

9-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Mercedes C 300
Opel Insignia 2.0 BiTurbo CDTI
4-cylinder mild hybrid gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
Mercedes-Benz M 274
Engine Series
M 274.920
Engine Code

4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
268 hp
at 5800 rpm
Power
192 hp
at 4000 rpm
Mercedes C 300
268 hp
192 hp
Opel Insignia 2.0 BiTurbo CDTI
273 lb‑ft
at 1800 rpm
Max. Torque
295 lb‑ft
at 1750 rpm
Mercedes C 300
273 lb‑ft
295 lb‑ft
Opel Insignia 2.0 BiTurbo CDTI
Performance
Mercedes C 300
Opel Insignia 2.0 BiTurbo CDTI
155 mph
Maximum Speed
140 mph
5.9 sec
Acceleration 0 to 62 mph
9 sec
62 mph
62
mph
mph
269 ft
0.000 sec

Mercedes C 300
62 mph
62
mph
mph
410 ft
0.000 sec

Opel Insignia 2.0 BiTurbo CDTI
▶ REPLAY
12.79 lb/hp
Weight-to-Power Ratio
20.53 lb/hp
Mercedes C 300
12.79 lb/hp
20.53 lb/hp
Opel Insignia 2.0 BiTurbo CDTI
Fuel Economy / Emissions
Mercedes C 300
Opel Insignia 2.0 BiTurbo CDTI
Fuel Economy
39 mpg
combined
37 mpg
Mercedes C 300
39 mpg
37 mpg
Opel Insignia 2.0 BiTurbo CDTI
29 mpg
city
28 mpg
47 mpg
highway
45 mpg
17.4 gal
Fuel Tank Capacity
18.5 gal
672 mi
Range
680 mi
Mercedes C 300
672 mi
680 mi
Opel Insignia 2.0 BiTurbo CDTI
Environmental Impact
115.6 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).
131.6 kWh
Mercedes C 300
115.6 kWh
131.6 kWh
Opel Insignia 2.0 BiTurbo CDTI
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 5
262 g/mi (WLTP)
CO2 Emissions
272 g/mi (NEFZ)
Practical Convenience
Mercedes C 300
Opel Insignia 2.0 BiTurbo CDTI
4
Doors
4
5
No. of Seats
5
1279 lb
Maximum Payload
1151 lb
12.9 cu ft
Trunk Volume
14.2 cu ft









No data
Cargo Volume (Seats Down)
No data