2007 BMW X5 vs. 1991 Renault Express
To start off, 2007 BMW X5 is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Renault Express. In addition, the cost of maintenance, including insurance, on 1991 Renault Express would be higher. At 2,993 cc (6 cylinders), 2007 BMW X5 is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (202 HP @ 4000 RPM) has 149 more horse power than 1991 Renault Express. (53 HP @ 4800 RPM). In normal driving conditions, 2007 BMW X5 should accelerate faster than 1991 Renault Express. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 1209 kg more than 1991 Renault Express. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Renault Express. In wet, icy, snow, or gravel driving conditions, 2007 BMW X5 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, 2007 BMW X5 (480 Nm @ 2000 RPM) has 373 more torque (in Nm) than 1991 Renault Express. (107 Nm @ 2250 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1991 Renault Express.
Compare all specifications:
| 2007 BMW X5 | 1991 Renault Express | |
| Make | BMW | Renault |
| Model | X5 | Express |
| Year Released | 2007 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1597 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 202 HP | 53 HP |
| Engine RPM | 4000 RPM | 4800 RPM |
| Torque | 480 Nm | 107 Nm |
| Torque RPM | 2000 RPM | 2250 RPM |
| Engine Bore Size | 84 mm | 78 mm |
| Engine Stroke Size | 88 mm | 83.5 mm |
| Engine Compression Ratio | 18.0:1 | 22.5:1 |
| Fuel Type | Diesel | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 2099 kg | 890 kg |
| Vehicle Length | 4670 mm | 3990 mm |
| Vehicle Width | 1720 mm | 1590 mm |
| Vehicle Height | 1880 mm | 1780 mm |
| Wheelbase Size | 2830 mm | 2570 mm |
| Fuel Tank Capacity | 93 L | 43 L |
