The Comparative Analysis :

Opel Insignia Sedan 1.4 LPG ecoFlex (Gasoline) (13 - 17) vs. Mercedes C 350 7G-TRONIC (07 - 11)

€ 27,200
Opel Insignia Sedan 1.4 LPG ecoFlex (Gasoline) (13 - 17) Opel Insignia 1.4 LPG ecoFlex
€ 46,100
 Mercedes C 350 7G-TRONIC (07 - 11) Mercedes C 350
€ 27,200
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 1.4 LPG ecoFlex is considerably bigger in every dimension. It's 10.1 inches longer, 3.4 inches wider and 2 inches taller than the Mercedes C 350.
Opel Insignia 1.4 LPG ecoFlex
Mercedes C 350
59
Blueprint Opel Insignia Sedan 1.4 LPG ecoFlex (Gasoline) (13 - 17)
73.1
82
57
Blueprint Mercedes C 350 7G-TRONIC (07 - 11)
69.7
79.1
73.1 in
Width
69.7 in
82 in
Width Incl. Mirrors
79.1 in
59 in
Height
57 in
Blueprint Opel Insignia Sedan 1.4 LPG ecoFlex (Gasoline) (13 - 17)
107.8
190.6
Blueprint Mercedes C 350 7G-TRONIC (07 - 11)
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
3486 lb
Curb Weight
3549 lb
4652 lb
Gross Vehicle
Weight
4619 lb
Opel Insignia Sedan 1.4 LPG ecoFlex (Gasoline) (13 - 17)
Weight Difference:
64 lb
1.8 %
Mercedes C 350 7G-TRONIC (07 - 11)

General

Opel Insignia 1.4 LPG ecoFlex
Mercedes C 350
G09
Generation
W204
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded
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
Straight-four engine with tur­bo­charger
Engine Type
V6 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Series
Mercedes-Benz M 272
Engine Code
M 272.961
4
Valves
4
4
Cylinders
6
1.4 L / 69 cu in
Displacement
3.5 L / 171 cu in
138 hp
at 4900 rpm
Power
268 hp
at 6000 rpm
Opel Insignia 1.4 LPG ecoFlex
138 hp
268 hp
Mercedes C 350
148 lb‑ft
at 1850 rpm
Max. Torque
258 lb‑ft
at 2400 rpm
Opel Insignia 1.4 LPG ecoFlex
148 lb‑ft
258 lb‑ft
Mercedes C 350

Performance

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

541 ft
0.000 sec

Opel Insignia 1.4 LPG ecoFlex

62 mph 62
mph

292 ft
0.000 sec

Mercedes C 350

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

Fuel Economy / Emissions

Opel Insignia 1.4 LPG ecoFlex
Mercedes C 350
Fuel Economy
39 mpg
combined
24 mpg
Opel Insignia 1.4 LPG ecoFlex
39 mpg
24 mpg
Mercedes C 350
29 mpg
city
17 mpg
47 mpg
highway
32 mpg
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
17.4 gal
Kraftstoffanzeige
713 mi
Range
423 mi
Opel Insignia 1.4 LPG ecoFlex
713 mi
423 mi
Mercedes C 350
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).
183.8 kWh
Opel Insignia 1.4 LPG ecoFlex
115.6 kWh
183.8 kWh
Mercedes C 350
Euro 6b (NEFZ)
Emission Standard
Euro 4 / Euro 5
232 g/mi (NEFZ)
CO2 Emissions
373 g/mi (NEFZ)

Practical Convenience

Opel Insignia 1.4 LPG ecoFlex
Mercedes C 350
4
Doors
4
5
No. of Seats
5
1166 lb
Maximum Payload
1069 lb
14.2 cu ft
Trunk Volume
13.5 cu ft
No data
Cargo Volume (Seats Down)
No data