1964 Moretti 2500 vs. 2001 Opel Signum
To start off, 2001 Opel Signum is newer by 37 year(s). Which means there will be less support and parts availability for 1964 Moretti 2500. In addition, the cost of maintenance, including insurance, on 1964 Moretti 2500 would be higher. At 2,454 cc (6 cylinders), 1964 Moretti 2500 is equipped with a bigger engine. In terms of performance, 1964 Moretti 2500 (143 HP @ 5800 RPM) has 18 more horse power than 2001 Opel Signum. (125 HP @ 3250 RPM). In normal driving conditions, 1964 Moretti 2500 should accelerate faster than 2001 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Signum weights approximately 290 kg more than 1964 Moretti 2500.
Because 1964 Moretti 2500 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 1964 Moretti 2500. 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, 2001 Opel Signum (280 Nm @ 1500 RPM) has 93 more torque (in Nm) than 1964 Moretti 2500. (187 Nm @ 3000 RPM). This means 2001 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1964 Moretti 2500.
Compare all specifications:
| 1964 Moretti 2500 | 2001 Opel Signum | |
| Make | Moretti | Opel |
| Model | 2500 | Signum |
| Year Released | 1964 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 2454 cc | 2171 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 143 HP | 125 HP |
| Engine RPM | 5800 RPM | 3250 RPM |
| Torque | 187 Nm | 280 Nm |
| Torque RPM | 3000 RPM | 1500 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1320 kg | 1610 kg |
| Vehicle Length | 4490 mm | 4640 mm |
| Vehicle Width | 1630 mm | 1800 mm |
| Vehicle Height | 1310 mm | 1470 mm |
| Wheelbase Size | 2660 mm | 2840 mm |
