The Comparative Analysis :
Opel Insignia Sedan 2.0 BiTurbo CDTI 4x4 (08 - 09) vs. Mercedes C 300 d 9G-TRONIC (18 - ..)
€ 37,000

€ 46,100

€ 37,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 46,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Insignia 2.0 BiTurbo CDTI is considerably bigger in every dimension. It's 5.7 inches longer, 1.9 inches wider and 2.2 inches taller than the Mercedes C 300 d.
Opel Insignia 2.0 BiTurbo CDTI
Mercedes C 300 d
59
73.1
82
56.8
71.3
79.5
73.1 in
Width
71.3 in
82 in
Width Incl. Mirrors
79.5 in
59 in
Height
56.8 in
107.8
190.2
111.8
184.5
190.2 in
Length
184.5 in
107.8 in
Wheelbase
111.8 in
Vehicle Weight
Opel Insignia 2.0 BiTurbo CDTI
Mercedes C 300 d
3314 lb
Curb Weight
3605 lb
4453 lb
Gross Vehicle
Weight
Weight
4883 lb

Weight Difference:
291 lb
8.07 %

General
Opel Insignia 2.0 BiTurbo CDTI
Mercedes C 300 d
G09
Generation
W205
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel

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

6-speed manual transmission
Transmission
9-speed automatic transmission
Engine
Opel Insignia 2.0 BiTurbo CDTI
Mercedes C 300 d
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz OM 654
Engine Code
OM 654.920

4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
187 hp
at 4500 rpm
Power
242 hp
at 5000 rpm
Opel Insignia 2.0 BiTurbo CDTI
187 hp
242 hp
Mercedes C 300 d
295 lb‑ft
at 2000 rpm
Max. Torque
369 lb‑ft
at 1600 rpm
Opel Insignia 2.0 BiTurbo CDTI
295 lb‑ft
369 lb‑ft
Mercedes C 300 d
Performance
Opel Insignia 2.0 BiTurbo CDTI
Mercedes C 300 d
139 mph
Maximum Speed
155 mph
8.6 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph
62
mph
mph
390 ft
0.000 sec

Opel Insignia 2.0 BiTurbo CDTI
62 mph
62
mph
mph
269 ft
0.000 sec

Mercedes C 300 d
▶ REPLAY
17.72 lb/hp
Weight-to-Power Ratio
14.9 lb/hp
Opel Insignia 2.0 BiTurbo CDTI
17.72 lb/hp
14.9 lb/hp
Mercedes C 300 d
Fuel Economy / Emissions
Opel Insignia 2.0 BiTurbo CDTI
Mercedes C 300 d
Fuel Economy
36 mpg
combined
46 mpg
Opel Insignia 2.0 BiTurbo CDTI
36 mpg
46 mpg
Mercedes C 300 d
No data
city
39 mpg
No data
highway
51 mpg
18.5 gal
Fuel Tank Capacity
10.8 gal
659 mi
Range
500 mi
Opel Insignia 2.0 BiTurbo CDTI
659 mi
500 mi
Mercedes C 300 d
Environmental Impact
135.8 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).
104.9 kWh
Opel Insignia 2.0 BiTurbo CDTI
135.8 kWh
104.9 kWh
Mercedes C 300 d
Euro 5
Emission Standard
Euro 6d
280 g/mi (NEFZ)
CO2 Emissions
246 g/mi (WLTP)
Practical Convenience
Opel Insignia 2.0 BiTurbo CDTI
Mercedes C 300 d
4
Doors
4
5
No. of Seats
5
1140 lb
Maximum Payload
1279 lb
14.2 cu ft
Trunk Volume
12.9 cu ft









No data
Cargo Volume (Seats Down)
No data