2007 Infiniti M vs. 1982 Renault 18
To start off, 2007 Infiniti M is newer by 25 year(s). Which means there will be less support and parts availability for 1982 Renault 18. In addition, the cost of maintenance, including insurance, on 1982 Renault 18 would be higher. At 3,498 cc (6 cylinders), 2007 Infiniti M is equipped with a bigger engine. In terms of performance, 2007 Infiniti M (275 HP @ 6200 RPM) has 197 more horse power than 1982 Renault 18. (78 HP @ 5000 RPM). In normal driving conditions, 2007 Infiniti M should accelerate faster than 1982 Renault 18.
Because 2007 Infiniti M 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 2007 Infiniti M. However, in wet, icy, snow, or gravel driving conditions, 1982 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, 2007 Infiniti M (363 Nm @ 4800 RPM) has 227 more torque (in Nm) than 1982 Renault 18. (136 Nm @ 3000 RPM). This means 2007 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 1982 Renault 18. 2007 Infiniti M has automatic transmission and 1982 Renault 18 has manual transmission. 1982 Renault 18 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Infiniti M will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Infiniti M | 1982 Renault 18 | |
| Make | Infiniti | Renault |
| Model | M | 18 |
| Year Released | 2007 | 1982 |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 1645 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 275 HP | 78 HP |
| Engine RPM | 6200 RPM | 5000 RPM |
| Torque | 363 Nm | 136 Nm |
| Torque RPM | 4800 RPM | 3000 RPM |
| Engine Compression Ratio | 10.3:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4900 mm | 4470 mm |
| Vehicle Width | 1800 mm | 1710 mm |
| Vehicle Height | 1520 mm | 1410 mm |
