2007 BMW X5 vs. 1984 Ford Sierra
To start off, 2007 BMW X5 is newer by 23 year(s). Which means there will be less support and parts availability for 1984 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1984 Ford Sierra would be higher. At 2,979 cc (6 cylinders), 2007 BMW X5 is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (228 HP @ 5900 RPM) has 139 more horse power than 1984 Ford Sierra. (89 HP @ 5400 RPM). In normal driving conditions, 2007 BMW X5 should accelerate faster than 1984 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 1070 kg more than 1984 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1984 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2007 BMW X5 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, 2007 BMW X5 (300 Nm @ 3500 RPM) has 156 more torque (in Nm) than 1984 Ford Sierra. (144 Nm @ 3500 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra.
Compare all specifications:
2007 BMW X5 | 1984 Ford Sierra | |
Make | BMW | Ford |
Model | X5 | Sierra |
Year Released | 2007 | 1984 |
Engine Position | Front | Front |
Engine Size | 2979 cc | 1769 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 228 HP | 89 HP |
Engine RPM | 5900 RPM | 5400 RPM |
Torque | 300 Nm | 144 Nm |
Torque RPM | 3500 RPM | 3500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 2080 kg | 1010 kg |
Vehicle Length | 4670 mm | 4400 mm |
Vehicle Width | 1710 mm | 1680 mm |
Vehicle Height | 1880 mm | 1370 mm |
Wheelbase Size | 2830 mm | 2620 mm |