1966 Moretti 850S vs. 2003 Audi S3
To start off, 2003 Audi S3 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 1,779 cc (4 cylinders), 2003 Audi S3 is equipped with a bigger engine. In terms of performance, 2003 Audi S3 (222 HP @ 5900 RPM) has 186 more horse power than 1966 Moretti 850S. (36 HP @ 5000 RPM) In normal driving conditions, 2003 Audi S3 should accelerate faster than 1966 Moretti 850S. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi S3 weights approximately 721 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 2003 Audi S3 is four wheel drive (4WD), it will have significant more traction and grip than 1966 Moretti 850S. In wet, icy, snow, or gravel driving conditions, 2003 Audi S3 will offer significantly more control. 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 Audi S3 (280 Nm @ 2200 RPM) has 225 more torque (in Nm) than 1966 Moretti 850S. (55 Nm @ 3400 RPM). This means 2003 Audi S3 will have an easier job in driving up hills or pulling heavy equipment than 1966 Moretti 850S.
Compare all specifications:
| 1966 Moretti 850S | 2003 Audi S3 | |
| Make | Moretti | Audi |
| Model | 850S | S3 |
| Year Released | 1966 | 2003 |
| Engine Position | Rear | Front |
| Engine Size | 767 cc | 1779 cc |
| Engine Cylinders | 2 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 36 HP | 222 HP |
| Engine RPM | 5000 RPM | 5900 RPM |
| Torque | 55 Nm | 280 Nm |
| Torque RPM | 3400 RPM | 2200 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 702 kg | 1423 kg |
| Vehicle Length | 3640 mm | 4170 mm |
| Vehicle Width | 1530 mm | 1770 mm |
| Vehicle Height | 1390 mm | 1420 mm |
| Wheelbase Size | 2030 mm | 2530 mm |
| Fuel Tank Capacity | 30 L | 62 L |
