1987 Ford Sierra vs. 2009 BMW 525
To start off, 2009 BMW 525 is newer by 22 year(s). Which means there will be less support and parts availability for 1987 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1987 Ford Sierra would be higher. At 2,497 cc (6 cylinders), 2009 BMW 525 is equipped with a bigger engine. In terms of performance, 2009 BMW 525 (215 HP @ 6500 RPM) has 111 more horse power than 1987 Ford Sierra. (104 HP @ 5200 RPM) In normal driving conditions, 2009 BMW 525 should accelerate faster than 1987 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 525 weights approximately 470 kg more than 1987 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW 525 is four wheel drive (4WD), it will have significant more traction and grip than 1987 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 BMW 525 (250 Nm @ 2750 RPM) has 90 more torque (in Nm) than 1987 Ford Sierra. (160 Nm @ 4000 RPM). This means 2009 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra. 2009 BMW 525 has automatic transmission and 1987 Ford Sierra has manual transmission. 1987 Ford Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 525 will be easier to drive especially in heavy traffic.
Compare all specifications:
1987 Ford Sierra | 2009 BMW 525 | |
Make | Ford | BMW |
Model | Sierra | 525 |
Year Released | 1987 | 2009 |
Body Type | Station Wagon | Station Wagon |
Engine Position | Front | Front |
Engine Size | 1991 cc | 2497 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 104 HP | 215 HP |
Engine RPM | 5200 RPM | 6500 RPM |
Torque | 160 Nm | 250 Nm |
Torque RPM | 4000 RPM | 2750 RPM |
Engine Bore Size | 90.8 mm | 78.9 mm |
Engine Stroke Size | 77 mm | 82 mm |
Engine Compression Ratio | 9.2:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1055 kg | 1525 kg |
Vehicle Length | 4500 mm | 4850 mm |
Vehicle Width | 1680 mm | 1850 mm |
Vehicle Height | 1400 mm | 1500 mm |
Wheelbase Size | 2620 mm | 2840 mm |