The Comparative Analysis :
Mercedes C 350 CGI BlueEFFICIENCY 7G-TRONIC (08 - 11) vs. Opel Insignia Sedan 2.8 V6 Turbo 4x4 Automatic (08 - 13)
€ 47,900

€ 41,400

€ 47,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 41,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes C 350 CGI BlueEFFICIENCY is considerably smaller in every dimension. It's 9.6 inches shorter, 3.4 inches narrower and 2 inches lower than the Opel Insignia 2.8 V6 Turbo.
Mercedes C 350 CGI BlueEFFICIENCY
Opel Insignia 2.8 V6 Turbo
57
69.7
79.1
59
73.1
82
69.7 in
Width
73.1 in
79.1 in
Width Incl. Mirrors
82 in
57 in
Height
59 in
108.7
180.6
107.8
190.2
180.6 in
Length
190.2 in
108.7 in
Wheelbase
107.8 in
Vehicle Weight
Mercedes C 350 CGI BlueEFFICIENCY
Opel Insignia 2.8 V6 Turbo
3560 lb
Curb Weight
3990 lb
4630 lb
Gross Vehicle
Weight
Weight
5137 lb

Weight Difference:
430 lb
10.78 %

General
Mercedes C 350 CGI BlueEFFICIENCY
Opel Insignia 2.8 V6 Turbo
W204
Generation
G09
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

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

7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Mercedes C 350 CGI BlueEFFICIENCY
Opel Insignia 2.8 V6 Turbo
V6 gasoline engine (naturally aspirated engine)
Engine Type
V6 gasoline engine with turbocharger
Mercedes-Benz M 272
Engine Series
M 272.982
Engine Code

4
Valves
4
6
Cylinders
6
3.5 L / 171 cu in
Displacement
2.8 L / 137 cu in
288 hp
at 6400 rpm
Power
256 hp
at 5500 rpm
Mercedes C 350 CGI BlueEFFICIENCY
288 hp
256 hp
Opel Insignia 2.8 V6 Turbo
269 lb‑ft
at 3000 rpm
Max. Torque
258 lb‑ft
at 1900 rpm
Mercedes C 350 CGI BlueEFFICIENCY
269 lb‑ft
258 lb‑ft
Opel Insignia 2.8 V6 Turbo
Performance
Mercedes C 350 CGI BlueEFFICIENCY
Opel Insignia 2.8 V6 Turbo
155 mph
Maximum Speed
155 mph
6.2 sec
Acceleration 0 to 62 mph
7.1 sec
62 mph
62
mph
mph
282 ft
0.000 sec

Mercedes C 350 CGI BlueEFFICIENCY
62 mph
62
mph
mph
325 ft
0.000 sec

Opel Insignia 2.8 V6 Turbo
▶ REPLAY
12.36 lb/hp
Weight-to-Power Ratio
15.59 lb/hp
Mercedes C 350 CGI BlueEFFICIENCY
12.36 lb/hp
15.59 lb/hp
Opel Insignia 2.8 V6 Turbo
Fuel Economy / Emissions
Mercedes C 350 CGI BlueEFFICIENCY
Opel Insignia 2.8 V6 Turbo
Fuel Economy
28 mpg
combined
21 mpg
Mercedes C 350 CGI BlueEFFICIENCY
28 mpg
21 mpg
Opel Insignia 2.8 V6 Turbo
20 mpg
city
14 mpg
39 mpg
highway
31 mpg
17.4 gal
Fuel Tank Capacity
18.5 gal
494 mi
Range
395 mi
Mercedes C 350 CGI BlueEFFICIENCY
494 mi
395 mi
Opel Insignia 2.8 V6 Turbo
Environmental Impact
157.2 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).
208.4 kWh
Mercedes C 350 CGI BlueEFFICIENCY
157.2 kWh
208.4 kWh
Opel Insignia 2.8 V6 Turbo
Euro 5
Emission Standard
Euro 5
311 g/mi (NEFZ)
CO2 Emissions
415 g/mi (NEFZ)
Practical Convenience
Mercedes C 350 CGI BlueEFFICIENCY
Opel Insignia 2.8 V6 Turbo
4
Doors
4
5
No. of Seats
5
1069 lb
Maximum Payload
1146 lb
13.5 cu ft
Trunk Volume
14.2 cu ft









No data
Cargo Volume (Seats Down)
No data