2007 BMW X3 vs. 1999 BMW V12
To start off, 2007 BMW X3 is newer by 8 year(s). Which means there will be less support and parts availability for 1999 BMW V12. In addition, the cost of maintenance, including insurance, on 1999 BMW V12 would be higher. At 5,990 cc (12 cylinders), 1999 BMW V12 is equipped with a bigger engine. In terms of performance, 1999 BMW V12 (550 HP @ 7400 RPM) has 282 more horse power than 2007 BMW X3. (268 HP @ 6600 RPM) In normal driving conditions, 1999 BMW V12 should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 185 kg more than 1999 BMW V12.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1999 BMW V12. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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 BMW V12 (909 Nm) has 594 more torque (in Nm) than 2007 BMW X3. (315 Nm). This means 1999 BMW V12 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X3.
Compare all specifications:
| 2007 BMW X3 | 1999 BMW V12 | |
| Make | BMW | BMW |
| Model | X3 | V12 |
| Year Released | 2007 | 1999 |
| Engine Position | Front | Middle |
| Engine Size | 2996 cc | 5990 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 268 HP | 550 HP |
| Engine RPM | 6600 RPM | 7400 RPM |
| Torque | 315 Nm | 909 Nm |
| Top Speed | 210 km/hour | 350 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 1 seats |
| Vehicle Weight | 1815 kg | 1630 kg |
| Wheelbase Size | 2800 mm | 2890 mm |
