2006 BMW Z4 vs. 2006 Renault Vel Satis
To start off, both 2006 BMW Z4 and 2006 Renault Vel Satis were released in the same year (2006). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,957 cc (6 cylinders), 2006 Renault Vel Satis is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (189 HP @ 6000 RPM) has 14 more horse power than 2006 Renault Vel Satis. (175 HP @ 4400 RPM). In normal driving conditions, 2006 BMW Z4 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 475 kg more than 2006 BMW Z4.
Because 2006 BMW Z4 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 2006 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2006 Renault Vel Satis, 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, 2006 Renault Vel Satis (350 Nm @ 1800 RPM) has 105 more torque (in Nm) than 2006 BMW Z4. (245 Nm @ 3500 RPM). This means 2006 Renault Vel Satis will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW Z4. 2006 Renault Vel Satis has automatic transmission and 2006 BMW Z4 has manual transmission. 2006 BMW Z4 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:
| 2006 BMW Z4 | 2006 Renault Vel Satis | |
| Make | BMW | Renault |
| Model | Z4 | Vel Satis |
| Year Released | 2006 | 2006 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 2957 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 189 HP | 175 HP |
| Engine RPM | 6000 RPM | 4400 RPM |
| Torque | 245 Nm | 350 Nm |
| Torque RPM | 3500 RPM | 1800 RPM |
| Engine Bore Size | 84 mm | 87.5 mm |
| Engine Stroke Size | 75 mm | 82 mm |
| Engine Compression Ratio | 11.0:1 | 18.5:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 235 km/hour | 210 km/hour |
| Acceleration 0-100mph | 7 seconds | 10.5 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1335 kg | 1810 kg |
| Vehicle Length | 4100 mm | 4870 mm |
| Vehicle Width | 1790 mm | 1870 mm |
| Vehicle Height | 1310 mm | 1580 mm |
| Wheelbase Size | 2500 mm | 2850 mm |
| Fuel Consumption Overall | 9 L/100km | 8.7 L/100km |
| Fuel Tank Capacity | 55 L | 80 L |
