2005 BMW 525 vs. 1974 Holden Belmont
To start off, 2005 BMW 525 is newer by 31 year(s). Which means there will be less support and parts availability for 1974 Holden Belmont. In addition, the cost of maintenance, including insurance, on 1974 Holden Belmont would be higher. At 3,298 cc (6 cylinders), 1974 Holden Belmont is equipped with a bigger engine. In terms of performance, 2005 BMW 525 (225 HP @ 6500 RPM) has 92 more horse power than 1974 Holden Belmont. (133 HP @ 4400 RPM). In normal driving conditions, 2005 BMW 525 should accelerate faster than 1974 Holden Belmont. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 525 weights approximately 434 kg more than 1974 Holden Belmont. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW 525 is four wheel drive (4WD), it will have significant more traction and grip than 1974 Holden Belmont. In wet, icy, snow, or gravel driving conditions, 2005 BMW 525 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, 1974 Holden Belmont (263 Nm @ 2000 RPM) has 13 more torque (in Nm) than 2005 BMW 525. (250 Nm @ 2750 RPM). This means 1974 Holden Belmont will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 525.
Compare all specifications:
| 2005 BMW 525 | 1974 Holden Belmont | |
| Make | BMW | Holden |
| Model | 525 | Belmont |
| Year Released | 2005 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 3298 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 225 HP | 133 HP |
| Engine RPM | 6500 RPM | 4400 RPM |
| Torque | 250 Nm | 263 Nm |
| Torque RPM | 2750 RPM | 2000 RPM |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1760 kg | 1326 kg |
| Vehicle Length | 4850 mm | 4850 mm |
| Vehicle Width | 1850 mm | 1890 mm |
| Vehicle Height | 1500 mm | 1380 mm |
| Wheelbase Size | 2890 mm | 2830 mm |
