2001 Opel Signum vs. 2012 Mercedes-Benz C
To start off, 2012 Mercedes-Benz C is newer by 11 year(s). Which means there will be less support and parts availability for 2001 Opel Signum. In addition, the cost of maintenance, including insurance, on 2001 Opel Signum would be higher. At 2,171 cc (4 cylinders), 2001 Opel Signum is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz C (168 HP @ 3000 RPM) has 43 more horse power than 2001 Opel Signum. (125 HP @ 3250 RPM) In normal driving conditions, 2012 Mercedes-Benz C should accelerate faster than 2001 Opel Signum.
Because 2012 Mercedes-Benz C is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2012 Mercedes-Benz C. However, in wet, icy, snow, or gravel driving conditions, 2001 Opel Signum, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2012 Mercedes-Benz C (400 Nm @ 1400 RPM) has 120 more torque (in Nm) than 2001 Opel Signum. (280 Nm @ 1500 RPM). This means 2012 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 2001 Opel Signum. 2012 Mercedes-Benz C has automatic transmission and 2001 Opel Signum has manual transmission. 2001 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Mercedes-Benz C will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Opel Signum | 2012 Mercedes-Benz C | |
| Make | Opel | Mercedes-Benz |
| Model | Signum | C |
| Year Released | 2001 | 2012 |
| Body Type | Hatchback | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2171 cc | 2143 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 125 HP | 168 HP |
| Engine RPM | 3250 RPM | 3000 RPM |
| Torque | 280 Nm | 400 Nm |
| Torque RPM | 1500 RPM | 1400 RPM |
| Engine Compression Ratio | 18.5:1 | 16.2:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 201 km/hour | 218 km/hour |
| Acceleration 0-100mph | 11.2 seconds | 8.5 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4640 mm | 4606 mm |
| Vehicle Width | 1800 mm | 1770 mm |
| Vehicle Height | 1470 mm | 1459 mm |
| Wheelbase Size | 2840 mm | 2760 mm |
| Fuel Tank Capacity | 60 L | 66 L |
