1986 BMW M3 vs. 2003 BMW 545
To start off, 2003 BMW 545 is newer by 17 year(s). Which means there will be less support and parts availability for 1986 BMW M3. In addition, the cost of maintenance, including insurance, on 1986 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 @ 6100 RPM) has 131 more horse power than 1986 BMW M3. (197 HP @ 6750 RPM) In normal driving conditions, 2003 BMW 545 should accelerate faster than 1986 BMW M3. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 545 weights approximately 535 kg more than 1986 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 @ 3600 RPM) has 210 more torque (in Nm) than 1986 BMW M3. (240 Nm @ 4750 RPM). This means 2003 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 1986 BMW M3.
Compare all specifications:
1986 BMW M3 | 2003 BMW 545 | |
Make | BMW | BMW |
Model | M3 | 545 |
Year Released | 1986 | 2003 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 2302 cc | 4398 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 197 HP | 328 HP |
Engine RPM | 6750 RPM | 6100 RPM |
Torque | 240 Nm | 450 Nm |
Torque RPM | 4750 RPM | 3600 RPM |
Engine Bore Size | 93.4 mm | 92 mm |
Engine Stroke Size | 84 mm | 82.7 mm |
Engine Compression Ratio | 10.5:1 | 10.0:1 |
Top Speed | 235 km/hour | 250 km/hour |
Acceleration 0-100mph | 6.7 seconds | 6.1 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1170 kg | 1705 kg |
Vehicle Length | 4350 mm | 4850 mm |
Vehicle Width | 1690 mm | 1850 mm |
Vehicle Height | 1370 mm | 1470 mm |
Wheelbase Size | 2570 mm | 2840 mm |