1971 Maserati Quattroporte vs. 2008 Opel Signum
To start off, 2008 Opel Signum is newer by 37 year(s). Which means there will be less support and parts availability for 1971 Maserati Quattroporte. In addition, the cost of maintenance, including insurance, on 1971 Maserati Quattroporte would be higher. At 4,709 cc (8 cylinders), 1971 Maserati Quattroporte is equipped with a bigger engine. In terms of performance, 1971 Maserati Quattroporte (286 HP @ 5200 RPM) has 111 more horse power than 2008 Opel Signum. (175 HP @ 4000 RPM). In normal driving conditions, 1971 Maserati Quattroporte should accelerate faster than 2008 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1971 Maserati Quattroporte weights approximately 60 kg more than 2008 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 Maserati Quattroporte 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 1971 Maserati Quattroporte. However, in wet, icy, snow, or gravel driving conditions, 2008 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. 2008 Opel Signum has automatic transmission and 1971 Maserati Quattroporte has manual transmission. 1971 Maserati Quattroporte will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1971 Maserati Quattroporte | 2008 Opel Signum | |
| Make | Maserati | Opel |
| Model | Quattroporte | Signum |
| Year Released | 1971 | 2008 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4709 cc | 2957 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 286 HP | 175 HP |
| Engine RPM | 5200 RPM | 4000 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1730 kg | 1670 kg |
| Vehicle Length | 4990 mm | 4640 mm |
| Vehicle Width | 1740 mm | 1800 mm |
| Vehicle Height | 1360 mm | 1470 mm |
| Wheelbase Size | 2760 mm | 2840 mm |
