2006 BMW M3 vs. 1984 Renault 18
To start off, 2006 BMW M3 is newer by 22 year(s). Which means there will be less support and parts availability for 1984 Renault 18. In addition, the cost of maintenance, including insurance, on 1984 Renault 18 would be higher. At 3,246 cc (6 cylinders), 2006 BMW M3 is equipped with a bigger engine. In terms of performance, 2006 BMW M3 (338 HP @ 4900 RPM) has 234 more horse power than 1984 Renault 18. (104 HP @ 5500 RPM). In normal driving conditions, 2006 BMW M3 should accelerate faster than 1984 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW M3 weights approximately 414 kg more than 1984 Renault 18. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW M3 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 BMW M3. However, in wet, icy, snow, or gravel driving conditions, 1984 Renault 18, being front wheel drive (FWD), will offer much better control with better grip. 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, 2006 BMW M3 (365 Nm @ 4900 RPM) has 201 more torque (in Nm) than 1984 Renault 18. (164 Nm @ 3250 RPM). This means 2006 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 1984 Renault 18.
Compare all specifications:
| 2006 BMW M3 | 1984 Renault 18 | |
| Make | BMW | Renault |
| Model | M3 | 18 |
| Year Released | 2006 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 3246 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 338 HP | 104 HP |
| Engine RPM | 4900 RPM | 5500 RPM |
| Torque | 365 Nm | 164 Nm |
| Torque RPM | 4900 RPM | 3250 RPM |
| Engine Bore Size | 87.1 mm | 88 mm |
| Engine Stroke Size | 91 mm | 82 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1549 kg | 1135 kg |
| Vehicle Length | 4500 mm | 4470 mm |
| Vehicle Width | 1790 mm | 1710 mm |
| Vehicle Height | 1380 mm | 1410 mm |
