2003 BMW 545 vs. 1990 BMW M3
To start off, 2003 BMW 545 is newer by 13 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 4,398 cc (8 cylinders), 2003 BMW 545 is equipped with a bigger engine. In terms of performance, 2003 BMW 545 (328 HP) has 94 more horse power than 1990 BMW M3. (234 HP). In normal driving conditions, 2003 BMW 545 should accelerate faster than 1990 BMW M3. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 545 weights approximately 445 kg more than 1990 BMW M3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 545 (450 Nm) has 210 more torque (in Nm) than 1990 BMW M3. (240 Nm). This means 2003 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 1990 BMW M3.
Compare all specifications:
| 2003 BMW 545 | 1990 BMW M3 | |
| Make | BMW | BMW |
| Model | 545 | M3 |
| Year Released | 2003 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 2467 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 328 HP | 234 HP |
| Torque | 450 Nm | 240 Nm |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Top Speed | 250 km/hour | 247 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1705 kg | 1260 kg |
| Vehicle Length | 4850 mm | 4350 mm |
| Vehicle Width | 1850 mm | 1690 mm |
| Vehicle Height | 1470 mm | 1380 mm |
| Wheelbase Size | 2840 mm | 2570 mm |
