2008 Chevrolet Optra vs. 1974 Renault Siete
To start off, 2008 Chevrolet Optra is newer by 34 year(s). Which means there will be less support and parts availability for 1974 Renault Siete. In addition, the cost of maintenance, including insurance, on 1974 Renault Siete would be higher. At 1,598 cc (4 cylinders), 2008 Chevrolet Optra is equipped with a bigger engine. In terms of performance, 2008 Chevrolet Optra (103 HP) has 59 more horse power than 1974 Renault Siete. (44 HP). In normal driving conditions, 2008 Chevrolet Optra should accelerate faster than 1974 Renault Siete. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chevrolet Optra weights approximately 360 kg more than 1974 Renault Siete. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2008 Chevrolet Optra (150 Nm @ 4000 RPM) has 66 more torque (in Nm) than 1974 Renault Siete. (84 Nm @ 2000 RPM). This means 2008 Chevrolet Optra will have an easier job in driving up hills or pulling heavy equipment than 1974 Renault Siete.
Compare all specifications:
| 2008 Chevrolet Optra | 1974 Renault Siete | |
| Make | Chevrolet | Renault |
| Model | Optra | Siete |
| Year Released | 2008 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1108 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 103 HP | 44 HP |
| Torque | 150 Nm | 84 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Bore Size | 79 mm | 70 mm |
| Engine Stroke Size | 81.5 mm | 72 mm |
| Engine Compression Ratio | 9.5:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1175 kg | 815 kg |
| Vehicle Length | 4320 mm | 3900 mm |
| Vehicle Height | 1500 mm | 1430 mm |
| Wheelbase Size | 2610 mm | 2540 mm |
