The Comparative Analysis :
Opel Insignia Saloon 1.6 CDTI Automatic (15 - 17) vs. Mercedes C 450 AMG 4MATIC 7G-TRONIC PLUS (15 - 16)
€ 30,400

€ 61,700

€ 30,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 61,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Insignia 1.6 CDTI is considerably bigger in every dimension. It's 15.6 cm longer, 4.6 cm wider and 5.6 cm taller than the Mercedes C 450 AMG.
Opel Insignia 1.6 CDTI
Mercedes C 450 AMG
1498
1856
2084
1442
1810
2020
1856 mm
Width
1810 mm
2084 mm
Width Incl. Mirrors
2020 mm
1498 mm
Height
1442 mm
2737
4842
2840
4686
4842 mm
Length
4686 mm
2737 mm
Wheelbase
2840 mm
Vehicle Weight
Opel Insignia 1.6 CDTI
Mercedes C 450 AMG
1623 kg
Kerb Weight
1645 kg
2140 kg
Gross Vehicle
Weight
Weight
2210 kg

Weight Difference:
22 kg
1.34 %

General
Opel Insignia 1.6 CDTI
Mercedes C 450 AMG
G09
Generation
W205
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Super Unleaded (98 RON)

Front-wheel drive
Drive
Permanent all-wheel drive

6-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Opel Insignia 1.6 CDTI
Mercedes C 450 AMG
Straight-four diesel engine with turbocharger
Engine Type
V6 petrol engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz M 276
Engine Code
M 276.823

4
Valves
4
4
Cylinders
6
1598 CC
Engine Capacity
2996 CC
134 bhp
at 3500 rpm
Power
362 bhp
at 5500 rpm
Opel Insignia 1.6 CDTI
134 bhp
362 bhp
Mercedes C 450 AMG
320 NM
at 2000 rpm
Max. Torque
520 NM
at 2000 rpm
Opel Insignia 1.6 CDTI
320 NM
520 NM
Mercedes C 450 AMG
Performance
Opel Insignia 1.6 CDTI
Mercedes C 450 AMG
124 mph
Maximum Speed
155 mph
10.9 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
151 m
0.000 sec

Opel Insignia 1.6 CDTI
62 mph
62
mph
mph
68 m
0.000 sec

Mercedes C 450 AMG
▶ REPLAY
12.11 kg/bhp
Weight-to-Power Ratio
4.54 kg/bhp
Opel Insignia 1.6 CDTI
12.11 kg/bhp
4.54 kg/bhp
Mercedes C 450 AMG
Fuel Economy / Emissions
Opel Insignia 1.6 CDTI
Mercedes C 450 AMG
Fuel Economy
56 mpg
combined
37 mpg
Opel Insignia 1.6 CDTI
56 mpg
37 mpg
Mercedes C 450 AMG
43 mpg
city
28 mpg
69 mpg
motorway
45 mpg
70 L
Fuel Tank Capacity
66 L
870 mi
Range
539 mi
Opel Insignia 1.6 CDTI
870 mi
539 mi
Mercedes C 450 AMG
Environmental Impact
102.8 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).
144 kWh
Opel Insignia 1.6 CDTI
102.8 kWh
144 kWh
Mercedes C 450 AMG
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
129 g/km (NEFZ)
CO2 Emissions
178 g/km (NEFZ)
Practical Convenience
Opel Insignia 1.6 CDTI
Mercedes C 450 AMG
4
Doors
4
5
No. of Seats
5
517 kg
Maximum Payload
565 kg
500 L
Boot Capacity
480 L









No data
Boot Capacity (Seats Down)
No data