1999 Alpina B 12 vs. 2003 BMW X5
To start off, 2003 BMW X5 is newer by 4 year(s). Which means there will be less support and parts availability for 1999 Alpina B 12. In addition, the cost of maintenance, including insurance, on 1999 Alpina B 12 would be higher. At 3,500 cc (6 cylinders), 1999 Alpina B 12 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X5 weights approximately 280 kg more than 1999 Alpina B 12.
Because 2003 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Alpina B 12. 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, 1999 Alpina B 12 (469 Nm) has 169 more torque (in Nm) than 2003 BMW X5. (300 Nm). This means 1999 Alpina B 12 will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW X5.
Compare all specifications:
| 1999 Alpina B 12 | 2003 BMW X5 | |
| Make | Alpina | BMW |
| Model | B 12 | X5 |
| Year Released | 1999 | 2003 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 3500 cc | 2993 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 0 HP | 227 HP |
| Torque | 469 Nm | 300 Nm |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1790 kg | 2070 kg |
| Vehicle Length | 4790 mm | 4670 mm |
| Vehicle Width | 1860 mm | 1880 mm |
| Vehicle Height | 1350 mm | 1720 mm |
| Wheelbase Size | 2690 mm | 2890 mm |
