2007 BMW X3 vs. 1984 Renault 25
To start off, 2007 BMW X3 is newer by 23 year(s). Which means there will be less support and parts availability for 1984 Renault 25. In addition, the cost of maintenance, including insurance, on 1984 Renault 25 would be higher. At 2,494 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (189 HP @ 6000 RPM) has 71 more horse power than 1984 Renault 25. (118 HP @ 5500 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 1984 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 580 kg more than 1984 Renault 25. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1984 Renault 25. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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 X3 (245 Nm @ 3500 RPM) has 77 more torque (in Nm) than 1984 Renault 25. (168 Nm @ 4500 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1984 Renault 25.
Compare all specifications:
| 2007 BMW X3 | 1984 Renault 25 | |
| Make | BMW | Renault |
| Model | X3 | 25 |
| Year Released | 2007 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 189 HP | 118 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 245 Nm | 168 Nm |
| Torque RPM | 3500 RPM | 4500 RPM |
| Engine Bore Size | 84.1 mm | 88 mm |
| Engine Stroke Size | 75 mm | 82 mm |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Acceleration 0-100mph | 9.6 seconds | 10.7 seconds |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1740 kg | 1160 kg |
| Vehicle Length | 4570 mm | 4630 mm |
| Vehicle Width | 1680 mm | 1780 mm |
| Vehicle Height | 1860 mm | 1410 mm |
| Wheelbase Size | 2800 mm | 2610 mm |
| Fuel Consumption Overall | 13 L/100km | 10 L/100km |
| Fuel Tank Capacity | 67 L | 38 L |
