2003 BMW Z4 vs. 2005 Renault Vel Satis
To start off, 2005 Renault Vel Satis is newer by 2 year(s). Which means there will be less support and parts availability for 2003 BMW Z4. In addition, the cost of maintenance, including insurance, on 2003 BMW Z4 would be higher. At 3,498 cc (6 cylinders), 2005 Renault Vel Satis is equipped with a bigger engine. In terms of performance, 2005 Renault Vel Satis (237 HP @ 6000 RPM) has 10 more horse power than 2003 BMW Z4. (227 HP @ 6000 RPM) In normal driving conditions, 2005 Renault Vel Satis should accelerate faster than 2003 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Renault Vel Satis weights approximately 432 kg more than 2003 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 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 2003 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Renault Vel Satis (330 Nm @ 3600 RPM) has 39 more torque (in Nm) than 2003 BMW Z4. (291 Nm @ 3500 RPM). This means 2005 Renault Vel Satis will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW Z4. 2005 Renault Vel Satis has automatic transmission and 2003 BMW Z4 has manual transmission. 2003 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Renault Vel Satis will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 BMW Z4 | 2005 Renault Vel Satis | |
Make | BMW | Renault |
Model | Z4 | Vel Satis |
Year Released | 2003 | 2005 |
Body Type | Convertible | Hatchback |
Engine Position | Front | Front |
Engine Size | 2999 cc | 3498 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 227 HP | 237 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 291 Nm | 330 Nm |
Torque RPM | 3500 RPM | 3600 RPM |
Engine Bore Size | 84 mm | 95.5 mm |
Engine Stroke Size | 90 mm | 81.4 mm |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1290 kg | 1722 kg |
Vehicle Length | 4100 mm | 4870 mm |
Vehicle Width | 1790 mm | 1870 mm |
Vehicle Height | 1310 mm | 1580 mm |
Wheelbase Size | 2500 mm | 2630 mm |
Fuel Tank Capacity | 55 L | 80 L |