2005 BMW 530 vs. 1991 Renault 25
To start off, 2005 BMW 530 is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Renault 25. In addition, the cost of maintenance, including insurance, on 1991 Renault 25 would be higher. At 2,993 cc (6 cylinders), 2005 BMW 530 is equipped with a bigger engine. In terms of performance, 2005 BMW 530 (269 HP @ 4400 RPM) has 167 more horse power than 1991 Renault 25. (102 HP @ 5500 RPM). In normal driving conditions, 2005 BMW 530 should accelerate faster than 1991 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 530 weights approximately 470 kg more than 1991 Renault 25. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW 530 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 2005 BMW 530. However, in wet, icy, snow, or gravel driving conditions, 1991 Renault 25, 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, 2005 BMW 530 (571 Nm @ 2000 RPM) has 412 more torque (in Nm) than 1991 Renault 25. (159 Nm @ 3000 RPM). This means 2005 BMW 530 will have an easier job in driving up hills or pulling heavy equipment than 1991 Renault 25. 2005 BMW 530 has automatic transmission and 1991 Renault 25 has manual transmission. 1991 Renault 25 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 BMW 530 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 BMW 530 | 1991 Renault 25 | |
| Make | BMW | Renault |
| Model | 530 | 25 |
| Year Released | 2005 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 269 HP | 102 HP |
| Engine RPM | 4400 RPM | 5500 RPM |
| Torque | 571 Nm | 159 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Engine Bore Size | 84 mm | 88 mm |
| Engine Stroke Size | 88 mm | 82 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1615 kg | 1145 kg |
| Vehicle Length | 4850 mm | 4720 mm |
| Vehicle Width | 1850 mm | 1780 mm |
| Vehicle Height | 1470 mm | 1410 mm |
| Wheelbase Size | 2890 mm | 2730 mm |
