1966 Moretti 850S vs. 2003 Opel Vectra
To start off, 2003 Opel Vectra is newer by 37 year(s). Which means there will be less support and parts availability for 1966 Moretti 850S. In addition, the cost of maintenance, including insurance, on 1966 Moretti 850S would be higher. At 2,171 cc (4 cylinders), 2003 Opel Vectra is equipped with a bigger engine. In terms of performance, 2003 Opel Vectra (123 HP @ 3250 RPM) has 87 more horse power than 1966 Moretti 850S. (36 HP @ 5000 RPM) In normal driving conditions, 2003 Opel Vectra should accelerate faster than 1966 Moretti 850S. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 931 kg more than 1966 Moretti 850S. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1966 Moretti 850S 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 1966 Moretti 850S. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel Vectra, 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, 2003 Opel Vectra (280 Nm @ 1500 RPM) has 225 more torque (in Nm) than 1966 Moretti 850S. (55 Nm @ 3400 RPM). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1966 Moretti 850S. 2003 Opel Vectra has automatic transmission and 1966 Moretti 850S has manual transmission. 1966 Moretti 850S will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1966 Moretti 850S | 2003 Opel Vectra | |
| Make | Moretti | Opel |
| Model | 850S | Vectra |
| Year Released | 1966 | 2003 |
| Engine Position | Rear | Front |
| Engine Size | 767 cc | 2171 cc |
| Engine Cylinders | 2 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 36 HP | 123 HP |
| Engine RPM | 5000 RPM | 3250 RPM |
| Torque | 55 Nm | 280 Nm |
| Torque RPM | 3400 RPM | 1500 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 702 kg | 1633 kg |
| Vehicle Length | 3640 mm | 4830 mm |
| Vehicle Width | 1530 mm | 1800 mm |
| Vehicle Height | 1390 mm | 1470 mm |
| Wheelbase Size | 2030 mm | 2610 mm |
| Fuel Tank Capacity | 30 L | 60 L |
