The Comparative Analysis :

Opel Insignia Sedan 1.4 LPG ecoFlex (Autogas) (13 - 17) vs. Mercedes C 350 CDI BlueEFFICIENCY 7G-TRONIC PLUS (11 - 13)

€ 27,200
Opel Insignia Sedan 1.4 LPG ecoFlex (Autogas) (13 - 17) Opel Insignia 1.4 LPG ecoFlex
€ 48,300
 Mercedes C 350 CDI BlueEFFICIENCY 7G-TRONIC PLUS (11 - 13) Mercedes C 350 CDI BlueEFFICIENCY
€ 27,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,300

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Opel Insignia 1.4 LPG ecoFlex is considerably bigger in every dimension. It's 10.1 inches longer, 3.4 inches wider and 2.1 inches taller than the Mercedes C 350 CDI BlueEFFICIENCY.
Opel Insignia 1.4 LPG ecoFlex
Mercedes C 350 CDI BlueEFFICIENCY
59
Blueprint Opel Insignia Sedan 1.4 LPG ecoFlex (Autogas) (13 - 17)
73.1
82
56.9
Blueprint Mercedes C 350 CDI BlueEFFICIENCY 7G-TRONIC PLUS (11 - 13)
69.7
79.1
73.1 in
Width
69.7 in
82 in
Width Incl. Mirrors
79.1 in
59 in
Height
56.9 in
Blueprint Opel Insignia Sedan 1.4 LPG ecoFlex (Autogas) (13 - 17)
107.8
190.6
Blueprint Mercedes C 350 CDI BlueEFFICIENCY 7G-TRONIC PLUS (11 - 13)
108.7
180.6
190.6 in
Length
180.6 in
107.8 in
Wheelbase
108.7 in

Vehicle Weight

Opel Insignia 1.4 LPG ecoFlex
Mercedes C 350 CDI BlueEFFICIENCY
3486 lb
Curb Weight
3759 lb
4652 lb
Gross Vehicle
Weight
4894 lb
Opel Insignia Sedan 1.4 LPG ecoFlex (Autogas) (13 - 17)
Weight Difference:
273 lb
7.26 %
Mercedes C 350 CDI BlueEFFICIENCY 7G-TRONIC PLUS (11 - 13)

General

Opel Insignia 1.4 LPG ecoFlex
Mercedes C 350 CDI BlueEFFICIENCY
G09
Generation
W204
Sedan
Car Body Style
Sedan
Autogas (LPG)
Fuel Type
Diesel
Front-wheel drive
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
7-speed automatic transmission

Engine

Opel Insignia 1.4 LPG ecoFlex
Mercedes C 350 CDI BlueEFFICIENCY
Straight-four engine with tur­bo­charger
Engine Type
V6 diesel engine with tur­bo­charger
Engine Series
Mercedes-Benz OM 642
Engine Code
OM 642.834
4
Valves
4
4
Cylinders
6
1.4 L / 69 cu in
Displacement
3 L / 147 cu in
138 hp
at 4900 rpm
Power
261 hp
at 3800 rpm
Opel Insignia 1.4 LPG ecoFlex
138 hp
261 hp
Mercedes C 350 CDI BlueEFFICIENCY
148 lb‑ft
at 1850 rpm
Max. Torque
457 lb‑ft
at 1600 rpm
Opel Insignia 1.4 LPG ecoFlex
148 lb‑ft
457 lb‑ft
Mercedes C 350 CDI BlueEFFICIENCY

Performance

Opel Insignia 1.4 LPG ecoFlex
Mercedes C 350 CDI BlueEFFICIENCY
121 mph
Maximum Speed
155 mph
11.9 sec
Acceleration 0 to 62 mph
6 sec
62 mph 62
mph

541 ft
0.000 sec

Opel Insignia 1.4 LPG ecoFlex

62 mph 62
mph

272 ft
0.000 sec

Mercedes C 350 CDI BlueEFFICIENCY

▶ REPLAY
25.26 lb/hp
Weight-to-Power Ratio
14.4 lb/hp
Opel Insignia 1.4 LPG ecoFlex
25.26 lb/hp
14.4 lb/hp
Mercedes C 350 CDI BlueEFFICIENCY

Fuel Economy / Emissions

Opel Insignia 1.4 LPG ecoFlex
Mercedes C 350 CDI BlueEFFICIENCY
Fuel Economy
30 mpg
combined
40 mpg
Opel Insignia 1.4 LPG ecoFlex
30 mpg
40 mpg
Mercedes C 350 CDI BlueEFFICIENCY
22 mpg
city
33 mpg
37 mpg
highway
45 mpg
Kraftstoffanzeige
10 gal
Fuel Tank Capacity
15.6 gal
Kraftstoffanzeige
299 mi
Range
621 mi
Opel Insignia 1.4 LPG ecoFlex
299 mi
621 mi
Mercedes C 350 CDI BlueEFFICIENCY
Environmental Impact
116.5 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).
121.3 kWh
Opel Insignia 1.4 LPG ecoFlex
116.5 kWh
121.3 kWh
Mercedes C 350 CDI BlueEFFICIENCY
Euro 6b (NEFZ)
Emission Standard
Euro 5
206 g/mi (NEFZ)
CO2 Emissions
248 g/mi (NEFZ)

Practical Convenience

Opel Insignia 1.4 LPG ecoFlex
Mercedes C 350 CDI BlueEFFICIENCY
4
Doors
4
5
No. of Seats
5
1166 lb
Maximum Payload
1135 lb
14.2 cu ft
Trunk Volume
13.5 cu ft
No data
Cargo Volume (Seats Down)
No data