2007 BMW X3 vs. 1990 BMW M3
To start off, 2007 BMW X3 is newer by 17 year(s). Which means there will be less support and parts availability for 1990 BMW M3. In addition, the cost of maintenance, including insurance, on 1990 BMW M3 would be higher. At 2,467 cc (4 cylinders), 1990 BMW M3 is equipped with a bigger engine. In terms of performance, 1990 BMW M3 (234 HP) has 86 more horse power than 2007 BMW X3. (148 HP) In normal driving conditions, 1990 BMW M3 should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 395 kg more than 1990 BMW M3.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1990 BMW M3. 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, 1990 BMW M3 (240 Nm) has 40 more torque (in Nm) than 2007 BMW X3. (200 Nm). This means 1990 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X3.
Compare all specifications:
| 2007 BMW X3 | 1990 BMW M3 | |
| Make | BMW | BMW |
| Model | X3 | M3 |
| Year Released | 2007 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 2467 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 234 HP |
| Torque | 200 Nm | 240 Nm |
| Engine Compression Ratio | 10.5:1 | 10.5:1 |
| Top Speed | 198 km/hour | 247 km/hour |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1655 kg | 1260 kg |
| Vehicle Length | 4570 mm | 4350 mm |
| Vehicle Width | 1860 mm | 1690 mm |
| Vehicle Height | 1680 mm | 1380 mm |
| Wheelbase Size | 2800 mm | 2570 mm |
