2003 BMW X5 vs. 1987 Cadillac Seville
To start off, 2003 BMW X5 is newer by 16 year(s). Which means there will be less support and parts availability for 1987 Cadillac Seville. In addition, the cost of maintenance, including insurance, on 1987 Cadillac Seville would be higher. At 4,129 cc (8 cylinders), 1987 Cadillac Seville is equipped with a bigger engine. In terms of performance, 2003 BMW X5 (215 HP @ 4000 RPM) has 86 more horse power than 1987 Cadillac Seville. (129 HP @ 4200 RPM). In normal driving conditions, 2003 BMW X5 should accelerate faster than 1987 Cadillac Seville. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X5 weights approximately 650 kg more than 1987 Cadillac Seville. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1987 Cadillac Seville. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 BMW X5 (500 Nm @ 2000 RPM) has 229 more torque (in Nm) than 1987 Cadillac Seville. (271 Nm @ 2200 RPM). This means 2003 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1987 Cadillac Seville. 1987 Cadillac Seville has automatic transmission and 2003 BMW X5 has manual transmission. 2003 BMW X5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1987 Cadillac Seville will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 BMW X5 | 1987 Cadillac Seville | |
| Make | BMW | Cadillac |
| Model | X5 | Seville |
| Year Released | 2003 | 1987 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 4129 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 215 HP | 129 HP |
| Engine RPM | 4000 RPM | 4200 RPM |
| Torque | 500 Nm | 271 Nm |
| Torque RPM | 2000 RPM | 2200 RPM |
| Engine Bore Size | 84.1 mm | 88 mm |
| Engine Stroke Size | 90 mm | 84 mm |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2170 kg | 1520 kg |
| Vehicle Length | 4670 mm | 4810 mm |
| Vehicle Width | 1880 mm | 1830 mm |
| Vehicle Height | 1720 mm | 1370 mm |
| Wheelbase Size | 2940 mm | 2750 mm |
