2003 BMW X5 vs. 1981 Renault 9
To start off, 2003 BMW X5 is newer by 22 year(s). Which means there will be less support and parts availability for 1981 Renault 9. In addition, the cost of maintenance, including insurance, on 1981 Renault 9 would be higher. At 2,993 cc (6 cylinders), 2003 BMW X5 is equipped with a bigger engine. In terms of performance, 2003 BMW X5 (227 HP @ 6100 RPM) has 173 more horse power than 1981 Renault 9. (54 HP @ 4800 RPM). In normal driving conditions, 2003 BMW X5 should accelerate faster than 1981 Renault 9. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X5 weights approximately 1155 kg more than 1981 Renault 9. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2003 BMW X5 (300 Nm @ 3500 RPM) has 196 more torque (in Nm) than 1981 Renault 9. (104 Nm @ 2250 RPM). This means 2003 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 9.
Compare all specifications:
2003 BMW X5 | 1981 Renault 9 | |
Make | BMW | Renault |
Model | X5 | 9 |
Year Released | 2003 | 1981 |
Engine Position | Front | Front |
Engine Size | 2993 cc | 1595 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 227 HP | 54 HP |
Engine RPM | 6100 RPM | 4800 RPM |
Torque | 300 Nm | 104 Nm |
Torque RPM | 3500 RPM | 2250 RPM |
Engine Bore Size | 84.1 mm | 78 mm |
Engine Stroke Size | 89.6 mm | 83.5 mm |
Engine Compression Ratio | 10.2:1 | 22.5:1 |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 2070 kg | 915 kg |
Vehicle Length | 4670 mm | 4070 mm |
Vehicle Width | 1880 mm | 1660 mm |
Vehicle Height | 1720 mm | 1410 mm |
Wheelbase Size | 2890 mm | 2490 mm |
Fuel Tank Capacity | 93 L | 38 L |