1973 Maserati Ghibli vs. 2007 Opel Signum
To start off, 2007 Opel Signum is newer by 34 year(s). Which means there will be less support and parts availability for 1973 Maserati Ghibli. In addition, the cost of maintenance, including insurance, on 1973 Maserati Ghibli would be higher. At 4,930 cc (8 cylinders), 1973 Maserati Ghibli is equipped with a bigger engine. In terms of performance, 1973 Maserati Ghibli (332 HP @ 5500 RPM) has 157 more horse power than 2007 Opel Signum. (175 HP @ 4000 RPM). In normal driving conditions, 1973 Maserati Ghibli should accelerate faster than 2007 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Signum weights approximately 235 kg more than 1973 Maserati Ghibli.
Because 1973 Maserati Ghibli 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 1973 Maserati Ghibli. However, in wet, icy, snow, or gravel driving conditions, 2007 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.
Compare all specifications:
| 1973 Maserati Ghibli | 2007 Opel Signum | |
| Make | Maserati | Opel |
| Model | Ghibli | Signum |
| Year Released | 1973 | 2007 |
| Engine Size | 4930 cc | 2958 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 332 HP | 175 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1435 kg | 1670 kg |
| Vehicle Length | 4600 mm | 4640 mm |
| Vehicle Width | 1810 mm | 1800 mm |
| Vehicle Height | 1190 mm | 1470 mm |
| Wheelbase Size | 2560 mm | 2840 mm |
