2009 BMW 650 vs. 2003 Renault Grand Scenic
To start off, 2009 BMW 650 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Renault Grand Scenic. In addition, the cost of maintenance, including insurance, on 2003 Renault Grand Scenic would be higher. At 4,799 cc (8 cylinders), 2009 BMW 650 is equipped with a bigger engine. In terms of performance, 2009 BMW 650 (362 HP @ 6300 RPM) has 228 more horse power than 2003 Renault Grand Scenic. (134 HP @ 5500 RPM). In normal driving conditions, 2009 BMW 650 should accelerate faster than 2003 Renault Grand Scenic. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 650 weights approximately 425 kg more than 2003 Renault Grand Scenic. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW 650 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 2009 BMW 650. However, in wet, icy, snow, or gravel driving conditions, 2003 Renault Grand Scenic, 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, 2009 BMW 650 (490 Nm @ 3400 RPM) has 289 more torque (in Nm) than 2003 Renault Grand Scenic. (201 Nm @ 3750 RPM). This means 2009 BMW 650 will have an easier job in driving up hills or pulling heavy equipment than 2003 Renault Grand Scenic. 2003 Renault Grand Scenic has automatic transmission and 2009 BMW 650 has manual transmission. 2009 BMW 650 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Renault Grand Scenic will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 650 | 2003 Renault Grand Scenic | |
| Make | BMW | Renault |
| Model | 650 | Grand Scenic |
| Year Released | 2009 | 2003 |
| Body Type | Convertible | Minivan |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 1870 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 362 HP | 134 HP |
| Engine RPM | 6300 RPM | 5500 RPM |
| Torque | 490 Nm | 201 Nm |
| Torque RPM | 3400 RPM | 3750 RPM |
| Engine Bore Size | 93 mm | 82.7 mm |
| Engine Stroke Size | 88.3 mm | 93 mm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1935 kg | 1510 kg |
| Vehicle Length | 4830 mm | 4500 mm |
| Vehicle Width | 1860 mm | 1820 mm |
| Vehicle Height | 1380 mm | 1640 mm |
| Wheelbase Size | 2790 mm | 2670 mm |
| Fuel Tank Capacity | 70 L | 60 L |
