1987 Ford Sierra vs. 2012 BMW X6
To start off, 2012 BMW X6 is newer by 25 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 2,993 cc (6 cylinders), 2012 BMW X6 is equipped with a bigger engine. In terms of performance, 2012 BMW X6 (304 HP @ 440 RPM) has 238 more horse power than 1987 Ford Sierra. (66 HP @ 4200 RPM) In normal driving conditions, 2012 BMW X6 should accelerate faster than 1987 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2012 BMW X6 weights approximately 980 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 2012 BMW X6 is all wheel drive (AWD), it will have significant more traction and grip than 1987 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2012 BMW X6 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, 2012 BMW X6 (600 Nm @ 1500 RPM) has 458 more torque (in Nm) than 1987 Ford Sierra. (142 Nm @ 2000 RPM). This means 2012 BMW X6 will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra. 2012 BMW X6 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. 2012 BMW X6 will be easier to drive especially in heavy traffic.
Compare all specifications:
1987 Ford Sierra | 2012 BMW X6 | |
Make | Ford | BMW |
Model | Sierra | X6 |
Year Released | 1987 | 2012 |
Body Type | Station Wagon | SUV |
Engine Position | Front | Front |
Engine Size | 2303 cc | 2993 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 66 HP | 304 HP |
Engine RPM | 4200 RPM | 440 RPM |
Torque | 142 Nm | 600 Nm |
Torque RPM | 2000 RPM | 1500 RPM |
Fuel Type | Diesel | Diesel |
Drive Type | Rear | AWD |
Transmission Type | Manual | Automatic |
Vehicle Weight | 1205 kg | 2185 kg |
Vehicle Length | 4500 mm | 4877 mm |
Vehicle Width | 1680 mm | 1983 mm |
Vehicle Height | 1400 mm | 1690 mm |
Wheelbase Size | 2620 mm | 2933 mm |