The Comparative Analysis :
Mercedes C 320 CDI Station Wagon 7G-TRONIC (07 - 09) vs. Opel Insignia Sports Tourer 1.5 Diesel (20 - ..)
€ 46,700

€ 32,800

€ 46,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 32,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes C 320 CDI Station Wagon is significantly smaller in every dimension. It's 15.2 inches shorter, 3.7 inches narrower and 1.6 inches lower than the Opel Insignia Sports Tourer 1.5 Diesel.
Mercedes C 320 CDI Station Wagon
Opel Insignia Sports Tourer 1.5 Diesel
57.4
69.7
79.1
59.1
73.3
82.4
69.7 in
Width
73.3 in
79.1 in
Width Incl. Mirrors
82.4 in
57.4 in
Height
59.1 in
108.7
181.1
111.4
196.3
181.1 in
Length
196.3 in
108.7 in
Wheelbase
111.4 in
Vehicle Weight
Mercedes C 320 CDI Station Wagon
Opel Insignia Sports Tourer 1.5 Diesel
3858 lb
Curb Weight
3494 lb
5027 lb
Gross Vehicle
Weight
Weight
4795 lb

Weight Difference:
364 lb
9.43 %

General
Mercedes C 320 CDI Station Wagon
Opel Insignia Sports Tourer 1.5 Diesel
S204
Generation
Z-B
Station Wagon
Car Body Style
Station Wagon
Diesel
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Front-wheel drive

7-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes C 320 CDI Station Wagon
Opel Insignia Sports Tourer 1.5 Diesel
V6 diesel engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Mercedes-Benz OM 642
Engine Series
OM 642.960
Engine Code

4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
1.5 L / 73 cu in
221 hp
at 3800 rpm
Power
120 hp
at 3250 rpm
Mercedes C 320 CDI Station Wagon
221 hp
120 hp
Opel Insignia Sports Tourer 1.5 Diesel
376 lb‑ft
at 1600 rpm
Max. Torque
221 lb‑ft
at 1750 rpm
Mercedes C 320 CDI Station Wagon
376 lb‑ft
221 lb‑ft
Opel Insignia Sports Tourer 1.5 Diesel
Performance
Mercedes C 320 CDI Station Wagon
Opel Insignia Sports Tourer 1.5 Diesel
152 mph
Maximum Speed
129 mph
7.1 sec
Acceleration 0 to 62 mph
10.8 sec
62 mph
62
mph
mph
325 ft
0.000 sec

Mercedes C 320 CDI Station Wagon
62 mph
62
mph
mph
492 ft
0.000 sec

Opel Insignia Sports Tourer 1.5 Diesel
▶ REPLAY
17.46 lb/hp
Weight-to-Power Ratio
29.12 lb/hp
Mercedes C 320 CDI Station Wagon
17.46 lb/hp
29.12 lb/hp
Opel Insignia Sports Tourer 1.5 Diesel
Fuel Economy / Emissions
Mercedes C 320 CDI Station Wagon
Opel Insignia Sports Tourer 1.5 Diesel
Fuel Economy
31 mpg
combined
56 mpg
Mercedes C 320 CDI Station Wagon
31 mpg
56 mpg
Opel Insignia Sports Tourer 1.5 Diesel
23 mpg
city
48 mpg
38 mpg
highway
64 mpg
17.4 gal
Fuel Tank Capacity
16.4 gal
533 mi
Range
917 mi
Mercedes C 320 CDI Station Wagon
533 mi
917 mi
Opel Insignia Sports Tourer 1.5 Diesel
Environmental Impact
158.4 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).
86.4 kWh
Mercedes C 320 CDI Station Wagon
158.4 kWh
86.4 kWh
Opel Insignia Sports Tourer 1.5 Diesel
Euro 4
Emission Standard
Euro 6d-ISC-FCM (WLTP) 36AP-AR
320 g/mi (NEFZ)
CO2 Emissions
203 g/mi (WLTP)
Practical Convenience
Mercedes C 320 CDI Station Wagon
Opel Insignia Sports Tourer 1.5 Diesel
5
Doors
5
5
No. of Seats
5
1168 lb
Maximum Payload
1301 lb
13.7 cu ft
Trunk Volume
15.9 cu ft











42.5 cu ft
Cargo Volume (Seats Down)
47.1 cu ft