2006 Maserati GranSport vs. 2004 Opel Signum
To start off, 2006 Maserati GranSport is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Opel Signum. In addition, the cost of maintenance, including insurance, on 2004 Opel Signum would be higher. At 4,245 cc (8 cylinders), 2006 Maserati GranSport is equipped with a bigger engine. In terms of performance, 2006 Maserati GranSport (400 HP @ 7000 RPM) has 227 more horse power than 2004 Opel Signum. (173 HP @ 5500 RPM). In normal driving conditions, 2006 Maserati GranSport should accelerate faster than 2004 Opel Signum.
Because 2006 Maserati GranSport 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 2006 Maserati GranSport. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 2006 Maserati GranSport (452 Nm @ 4500 RPM) has 187 more torque (in Nm) than 2004 Opel Signum. (265 Nm @ 2500 RPM). This means 2006 Maserati GranSport will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum.
Compare all specifications:
| 2006 Maserati GranSport | 2004 Opel Signum | |
| Make | Maserati | Opel |
| Model | GranSport | Signum |
| Year Released | 2006 | 2004 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4245 cc | 1995 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 400 HP | 173 HP |
| Engine RPM | 7000 RPM | 5500 RPM |
| Torque | 452 Nm | 265 Nm |
| Torque RPM | 4500 RPM | 2500 RPM |
| Engine Compression Ratio | 11.1:1 | 9.5:1 |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 4310 mm | 4640 mm |
| Vehicle Width | 1830 mm | 1800 mm |
| Vehicle Height | 1310 mm | 1470 mm |
| Wheelbase Size | 2450 mm | 2840 mm |
| Fuel Consumption Overall | 16.8 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 88 L | 60 L |
