2007 BMW 523 vs. 2002 Renault Espace
To start off, 2007 BMW 523 is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Renault Espace. In addition, the cost of maintenance, including insurance, on 2002 Renault Espace would be higher. At 2,497 cc (6 cylinders), 2007 BMW 523 is equipped with a bigger engine. In terms of performance, 2007 BMW 523 (175 HP @ 5800 RPM) has 27 more horse power than 2002 Renault Espace. (148 HP @ 4000 RPM). In normal driving conditions, 2007 BMW 523 should accelerate faster than 2002 Renault Espace. With that said, vehicle weight also plays an important factor in acceleration. 2002 Renault Espace weights approximately 275 kg more than 2007 BMW 523.
Because 2007 BMW 523 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 2007 BMW 523. However, in wet, icy, snow, or gravel driving conditions, 2002 Renault Espace, 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, 2002 Renault Espace (320 Nm @ 1750 RPM) has 90 more torque (in Nm) than 2007 BMW 523. (230 Nm @ 3500 RPM). This means 2002 Renault Espace will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 523.
Compare all specifications:
| 2007 BMW 523 | 2002 Renault Espace | |
| Make | BMW | Renault |
| Model | 523 | Espace |
| Year Released | 2007 | 2002 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 2187 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 148 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 230 Nm | 320 Nm |
| Torque RPM | 3500 RPM | 1750 RPM |
| Engine Bore Size | 78.8 mm | 87 mm |
| Engine Stroke Size | 82 mm | 92 mm |
| Engine Compression Ratio | 11.0:1 | 18.0:1 |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1575 kg | 1850 kg |
| Vehicle Length | 4850 mm | 4670 mm |
| Vehicle Width | 1850 mm | 1870 mm |
| Vehicle Height | 1470 mm | 1730 mm |
| Wheelbase Size | 2890 mm | 2690 mm |
| Fuel Tank Capacity | 70 L | 83 L |
