1980 Mazda Cosmo vs. 1983 Renault Siete
To start off, 1983 Renault Siete is newer by 3 year(s). Which means there will be less support and parts availability for 1980 Mazda Cosmo. In addition, the cost of maintenance, including insurance, on 1980 Mazda Cosmo would be higher. At 1,769 cc (4 cylinders), 1980 Mazda Cosmo is equipped with a bigger engine. In terms of performance, 1980 Mazda Cosmo (93 HP) has 49 more horse power than 1983 Renault Siete. (44 HP). In normal driving conditions, 1980 Mazda Cosmo should accelerate faster than 1983 Renault Siete. With that said, vehicle weight also plays an important factor in acceleration. 1980 Mazda Cosmo weights approximately 275 kg more than 1983 Renault Siete. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1980 Mazda Cosmo 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 1980 Mazda Cosmo. However, in wet, icy, snow, or gravel driving conditions, 1983 Renault Siete, 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, 1980 Mazda Cosmo (151 Nm @ 3300 RPM) has 67 more torque (in Nm) than 1983 Renault Siete. (84 Nm @ 2000 RPM). This means 1980 Mazda Cosmo will have an easier job in driving up hills or pulling heavy equipment than 1983 Renault Siete.
Compare all specifications:
| 1980 Mazda Cosmo | 1983 Renault Siete | |
| Make | Mazda | Renault |
| Model | Cosmo | Siete |
| Year Released | 1980 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 1769 cc | 1106 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 93 HP | 44 HP |
| Torque | 151 Nm | 84 Nm |
| Torque RPM | 3300 RPM | 2000 RPM |
| Engine Bore Size | 80 mm | 70 mm |
| Engine Stroke Size | 88 mm | 72 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1090 kg | 815 kg |
| Vehicle Length | 4480 mm | 3900 mm |
| Vehicle Width | 1690 mm | 1530 mm |
| Vehicle Height | 1340 mm | 1430 mm |
| Wheelbase Size | 2520 mm | 2540 mm |
