2006 Chevrolet Optra vs. 2008 Renault Vel Satis
To start off, 2008 Renault Vel Satis is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Chevrolet Optra. In addition, the cost of maintenance, including insurance, on 2006 Chevrolet Optra would be higher. At 2,958 cc (6 cylinders), 2008 Renault Vel Satis is equipped with a bigger engine. In terms of performance, 2008 Renault Vel Satis (175 HP @ 4400 RPM) has 55 more horse power than 2006 Chevrolet Optra. (120 HP @ 5800 RPM) In normal driving conditions, 2008 Renault Vel Satis should accelerate faster than 2006 Chevrolet Optra.
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 Renault Vel Satis (350 Nm @ 1800 RPM) has 185 more torque (in Nm) than 2006 Chevrolet Optra. (165 Nm @ 4000 RPM). This means 2008 Renault Vel Satis will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Optra. 2008 Renault Vel Satis has automatic transmission and 2006 Chevrolet Optra has manual transmission. 2006 Chevrolet Optra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Renault Vel Satis will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Chevrolet Optra | 2008 Renault Vel Satis | |
| Make | Chevrolet | Renault |
| Model | Optra | Vel Satis |
| Year Released | 2006 | 2008 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1799 cc | 2958 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 120 HP | 175 HP |
| Engine RPM | 5800 RPM | 4400 RPM |
| Torque | 165 Nm | 350 Nm |
| Torque RPM | 4000 RPM | 1800 RPM |
| Engine Bore Size | 81.6 mm | 87.5 mm |
| Engine Stroke Size | 86 mm | 82 mm |
| Engine Compression Ratio | 9.8:1 | 18.5:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4440 mm | 4870 mm |
| Vehicle Width | 1730 mm | 1870 mm |
| Vehicle Height | 1460 mm | 1580 mm |
| Wheelbase Size | 2610 mm | 2850 mm |
| Fuel Tank Capacity | 60 L | 80 L |
