2009 GMC Acadia vs. 1980 Renault 18
To start off, 2009 GMC Acadia is newer by 29 year(s). Which means there will be less support and parts availability for 1980 Renault 18. In addition, the cost of maintenance, including insurance, on 1980 Renault 18 would be higher. At 3,599 cc (6 cylinders), 2009 GMC Acadia is equipped with a bigger engine. In terms of performance, 2009 GMC Acadia (288 HP @ 6300 RPM) has 208 more horse power than 1980 Renault 18. (80 HP @ 5000 RPM). In normal driving conditions, 2009 GMC Acadia should accelerate faster than 1980 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Acadia weights approximately 1410 kg more than 1980 Renault 18. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2009 GMC Acadia (366 Nm @ 3400 RPM) has 230 more torque (in Nm) than 1980 Renault 18. (136 Nm @ 3000 RPM). This means 2009 GMC Acadia will have an easier job in driving up hills or pulling heavy equipment than 1980 Renault 18. 2009 GMC Acadia has automatic transmission and 1980 Renault 18 has manual transmission. 1980 Renault 18 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 GMC Acadia will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 GMC Acadia | 1980 Renault 18 | |
| Make | GMC | Renault |
| Model | Acadia | 18 |
| Year Released | 2009 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 3599 cc | 1645 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 288 HP | 80 HP |
| Engine RPM | 6300 RPM | 5000 RPM |
| Torque | 366 Nm | 136 Nm |
| Torque RPM | 3400 RPM | 3000 RPM |
| Engine Compression Ratio | 11.3:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 8 seats | 5 seats |
| Vehicle Weight | 2435 kg | 1025 kg |
| Vehicle Length | 5100 mm | 4470 mm |
| Vehicle Width | 1990 mm | 1710 mm |
| Vehicle Height | 1780 mm | 1410 mm |
