2008 BMW 525 vs. 1989 Ford Sierra
To start off, 2008 BMW 525 is newer by 19 year(s). Which means there will be less support and parts availability for 1989 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1989 Ford Sierra would be higher. At 2,933 cc (6 cylinders), 1989 Ford Sierra is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 525 weights approximately 280 kg more than 1989 Ford Sierra.
Because 1989 Ford Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 525. In wet, icy, snow, or gravel driving conditions, 1989 Ford Sierra 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, 2008 BMW 525 (245 Nm @ 3500 RPM) has 7 more torque (in Nm) than 1989 Ford Sierra. (238 Nm @ 3000 RPM). This means 2008 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 1989 Ford Sierra. 2008 BMW 525 has automatic transmission and 1989 Ford Sierra has manual transmission. 1989 Ford Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW 525 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 BMW 525 | 1989 Ford Sierra | |
| Make | BMW | Ford |
| Model | 525 | Sierra |
| Year Released | 2008 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 2933 cc |
| Horse Power | 0 HP | 148 HP |
| Torque | 245 Nm | 238 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1575 kg | 1295 kg |
| Vehicle Length | 4780 mm | 4430 mm |
| Vehicle Width | 1810 mm | 1700 mm |
| Vehicle Height | 1440 mm | 1370 mm |
| Wheelbase Size | 2840 mm | 2610 mm |
| Fuel Tank Capacity | 70 L | 55 L |
