1990 Maserati Royale vs. 2005 Opel Signum
To start off, 2005 Opel Signum is newer by 15 year(s). Which means there will be less support and parts availability for 1990 Maserati Royale. In addition, the cost of maintenance, including insurance, on 1990 Maserati Royale would be higher. At 4,930 cc (8 cylinders), 1990 Maserati Royale is equipped with a bigger engine. In terms of performance, 1990 Maserati Royale (296 HP @ 5600 RPM) has 197 more horse power than 2005 Opel Signum. (99 HP @ 3120 RPM). In normal driving conditions, 1990 Maserati Royale should accelerate faster than 2005 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1990 Maserati Royale weights approximately 345 kg more than 2005 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Maserati Royale 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 1990 Maserati Royale. However, in wet, icy, snow, or gravel driving conditions, 2005 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. 1990 Maserati Royale has automatic transmission and 2005 Opel Signum has manual transmission. 2005 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1990 Maserati Royale will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 Maserati Royale | 2005 Opel Signum | |
| Make | Maserati | Opel |
| Model | Royale | Signum |
| Year Released | 1990 | 2005 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4930 cc | 1993 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 296 HP | 99 HP |
| Engine RPM | 5600 RPM | 3120 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1940 kg | 1595 kg |
| Wheelbase Size | 2810 mm | 2740 mm |
