2005 BMW X5 vs. 1986 Ford Orion
To start off, 2005 BMW X5 is newer by 19 year(s). Which means there will be less support and parts availability for 1986 Ford Orion. In addition, the cost of maintenance, including insurance, on 1986 Ford Orion would be higher. At 4,799 cc (8 cylinders), 2005 BMW X5 is equipped with a bigger engine. In terms of performance, 2005 BMW X5 (355 HP @ 6200 RPM) has 296 more horse power than 1986 Ford Orion. (59 HP @ 4800 RPM). In normal driving conditions, 2005 BMW X5 should accelerate faster than 1986 Ford Orion. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X5 weights approximately 1240 kg more than 1986 Ford Orion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1986 Ford Orion. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 BMW X5 (490 Nm @ 3600 RPM) has 380 more torque (in Nm) than 1986 Ford Orion. (110 Nm @ 2500 RPM). This means 2005 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1986 Ford Orion. 2005 BMW X5 has automatic transmission and 1986 Ford Orion has manual transmission. 1986 Ford Orion will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 BMW X5 | 1986 Ford Orion | |
| Make | BMW | Ford |
| Model | X5 | Orion |
| Year Released | 2005 | 1986 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 1751 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 355 HP | 59 HP |
| Engine RPM | 6200 RPM | 4800 RPM |
| Torque | 490 Nm | 110 Nm |
| Torque RPM | 3600 RPM | 2500 RPM |
| Engine Bore Size | 93 mm | 82.5 mm |
| Engine Stroke Size | 88.3 mm | 82 mm |
| Engine Compression Ratio | 11.0:1 | 21.5:1 |
| Top Speed | 246 km/hour | 151 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2200 kg | 960 kg |
| Vehicle Length | 4670 mm | 4230 mm |
| Vehicle Width | 1880 mm | 1690 mm |
| Vehicle Height | 1760 mm | 1350 mm |
| Wheelbase Size | 2940 mm | 2330 mm |
| Fuel Tank Capacity | 93 L | 116 L |
