2004 BMW X5 vs. 1989 Ford Sierra
To start off, 2004 BMW X5 is newer by 15 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 4,799 cc (8 cylinders), 2004 BMW X5 is equipped with a bigger engine. In terms of performance, 2004 BMW X5 (355 HP @ 6200 RPM) has 230 more horse power than 1989 Ford Sierra. (125 HP @ 5600 RPM). In normal driving conditions, 2004 BMW X5 should accelerate faster than 1989 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW X5 weights approximately 1147 kg more than 1989 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1989 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 BMW X5 (500 Nm @ 3600 RPM) has 326 more torque (in Nm) than 1989 Ford Sierra. (174 Nm @ 2500 RPM). This means 2004 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1989 Ford Sierra. 2004 BMW X5 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. 2004 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
2004 BMW X5 | 1989 Ford Sierra | |
Make | BMW | Ford |
Model | X5 | Sierra |
Year Released | 2004 | 1989 |
Engine Position | Front | Front |
Engine Size | 4799 cc | 1998 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 355 HP | 125 HP |
Engine RPM | 6200 RPM | 5600 RPM |
Torque | 500 Nm | 174 Nm |
Torque RPM | 3600 RPM | 2500 RPM |
Engine Bore Size | 93.1 mm | 86 mm |
Engine Stroke Size | 88.3 mm | 86 mm |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 2275 kg | 1128 kg |
Vehicle Length | 4670 mm | 4430 mm |
Vehicle Width | 1880 mm | 1700 mm |
Vehicle Height | 1730 mm | 1380 mm |
Wheelbase Size | 2940 mm | 2530 mm |
Fuel Tank Capacity | 93 L | 60 L |