2004 Mazda 6 vs. 2006 Renault Vel Satis
To start off, 2006 Renault Vel Satis is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Mazda 6. In addition, the cost of maintenance, including insurance, on 2004 Mazda 6 would be higher. At 2,957 cc (6 cylinders), 2006 Renault Vel Satis is equipped with a bigger engine. In terms of performance, 2004 Mazda 6 (256 HP @ 6000 RPM) has 81 more horse power than 2006 Renault Vel Satis. (175 HP @ 4400 RPM). In normal driving conditions, 2004 Mazda 6 should accelerate faster than 2006 Renault Vel Satis. With that said, vehicle weight also plays an important factor in acceleration. 2006 Renault Vel Satis weights approximately 780 kg more than 2004 Mazda 6.
Because 2004 Mazda 6 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Renault Vel Satis. In wet, icy, snow, or gravel driving conditions, 2004 Mazda 6 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, 2004 Mazda 6 (380 Nm @ 3000 RPM) has 30 more torque (in Nm) than 2006 Renault Vel Satis. (350 Nm @ 1800 RPM). This means 2004 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 2006 Renault Vel Satis. 2006 Renault Vel Satis has automatic transmission and 2004 Mazda 6 has manual transmission. 2004 Mazda 6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Renault Vel Satis will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Mazda 6 | 2006 Renault Vel Satis | |
| Make | Mazda | Renault |
| Model | 6 | Vel Satis |
| Year Released | 2004 | 2006 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2261 cc | 2957 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 256 HP | 175 HP |
| Engine RPM | 6000 RPM | 4400 RPM |
| Torque | 380 Nm | 350 Nm |
| Torque RPM | 3000 RPM | 1800 RPM |
| Engine Bore Size | 87.5 mm | 87.5 mm |
| Engine Stroke Size | 94 mm | 82 mm |
| Engine Compression Ratio | 9.5:1 | 18.5:1 |
| Top Speed | 250 km/hour | 210 km/hour |
| Acceleration 0-100mph | 6.9 seconds | 10.5 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1030 kg | 1810 kg |
| Vehicle Length | 4750 mm | 4870 mm |
| Vehicle Width | 1790 mm | 1870 mm |
| Vehicle Height | 1450 mm | 1580 mm |
| Wheelbase Size | 2680 mm | 2850 mm |
