1983 BMW 323 vs. 2001 BMW M3
To start off, 2001 BMW M3 is newer by 18 year(s). Which means there will be less support and parts availability for 1983 BMW 323. In addition, the cost of maintenance, including insurance, on 1983 BMW 323 would be higher. At 2,926 cc (6 cylinders), 2001 BMW M3 is equipped with a bigger engine. In terms of performance, 2001 BMW M3 (317 HP @ 7400 RPM) has 169 more horse power than 1983 BMW 323. (148 HP @ 6000 RPM) In normal driving conditions, 2001 BMW M3 should accelerate faster than 1983 BMW 323. With that said, vehicle weight also plays an important factor in acceleration. 2001 BMW M3 weights approximately 423 kg more than 1983 BMW 323. 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, 2001 BMW M3 (330 Nm) has 125 more torque (in Nm) than 1983 BMW 323. (205 Nm). This means 2001 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 1983 BMW 323.
Compare all specifications:
| 1983 BMW 323 | 2001 BMW M3 | |
| Make | BMW | BMW |
| Model | 323 | M3 |
| Year Released | 1983 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 2315 cc | 2926 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 317 HP |
| Engine RPM | 6000 RPM | 7400 RPM |
| Torque | 205 Nm | 330 Nm |
| Top Speed | 205 km/hour | 249 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1127 kg | 1550 kg |
| Vehicle Length | 4330 mm | 4490 mm |
| Vehicle Width | 1650 mm | 1760 mm |
| Vehicle Height | 1390 mm | 1380 mm |
| Wheelbase Size | 2630 mm | 2730 mm |
