2004 Renault Vel Satis vs. 2009 Fiat Siena
To start off, 2009 Fiat Siena is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Renault Vel Satis. In addition, the cost of maintenance, including insurance, on 2004 Renault Vel Satis would be higher. At 2,946 cc (6 cylinders), 2004 Renault Vel Satis is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2004 Renault Vel Satis weights approximately 720 kg more than 2009 Fiat Siena.
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, 2004 Renault Vel Satis (350 Nm @ 1800 RPM) has 215 more torque (in Nm) than 2009 Fiat Siena. (135 Nm @ 2500 RPM). This means 2004 Renault Vel Satis will have an easier job in driving up hills or pulling heavy equipment than 2009 Fiat Siena. 2004 Renault Vel Satis has automatic transmission and 2009 Fiat Siena has manual transmission. 2009 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Renault Vel Satis will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Renault Vel Satis | 2009 Fiat Siena | |
| Make | Renault | Fiat |
| Model | Vel Satis | Siena |
| Year Released | 2004 | 2009 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2946 cc | 1697 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 176 HP | 0 HP |
| Torque | 350 Nm | 135 Nm |
| Torque RPM | 1800 RPM | 2500 RPM |
| Engine Compression Ratio | 18.5:1 | 20.3:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 210 km/hour | 160 km/hour |
| Acceleration 0-100mph | 10.5 seconds | 16.3 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1810 kg | 1090 kg |
| Vehicle Length | 4870 mm | 4140 mm |
| Vehicle Width | 1870 mm | 1640 mm |
| Vehicle Height | 1580 mm | 1440 mm |
| Wheelbase Size | 2690 mm | 2380 mm |
| Fuel Consumption Overall | 8.7 L/100km | 6.9 L/100km |
| Fuel Tank Capacity | 80 L | 47 L |
