2005 GMC Sierra vs. 1981 Renault 18
To start off, 2005 GMC Sierra is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Renault 18. In addition, the cost of maintenance, including insurance, on 1981 Renault 18 would be higher. At 5,965 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (321 HP) has 234 more horse power than 1981 Renault 18. (87 HP). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 1981 Renault 18.
Because 2005 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1981 Renault 18. In wet, icy, snow, or gravel driving conditions, 2005 GMC Sierra will offer significantly more control. 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, 2005 GMC Sierra (370 Nm) has 189 more torque (in Nm) than 1981 Renault 18. (181 Nm). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 18.
Compare all specifications:
| 2005 GMC Sierra | 1981 Renault 18 | |
| Make | GMC | Renault |
| Model | Sierra | 18 |
| Year Released | 2005 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 2068 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 321 HP | 87 HP |
| Torque | 370 Nm | 181 Nm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Number of Seats | 6 seats | 5 seats |
| Vehicle Length | 5790 mm | 4470 mm |
| Vehicle Width | 2000 mm | 1710 mm |
| Vehicle Height | 1850 mm | 1410 mm |
