2005 Chevrolet Avalanche vs. 1985 Renault 18
To start off, 2005 Chevrolet Avalanche is newer by 20 year(s). Which means there will be less support and parts availability for 1985 Renault 18. In addition, the cost of maintenance, including insurance, on 1985 Renault 18 would be higher. At 5,326 cc (8 cylinders), 2005 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Avalanche (282 HP @ 5200 RPM) has 178 more horse power than 1985 Renault 18. (104 HP @ 5500 RPM). In normal driving conditions, 2005 Chevrolet Avalanche should accelerate faster than 1985 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Avalanche weights approximately 1030 kg more than 1985 Renault 18. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 1985 Renault 18. In wet, icy, snow, or gravel driving conditions, 2005 Chevrolet Avalanche 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 Chevrolet Avalanche (440 Nm @ 4000 RPM) has 277 more torque (in Nm) than 1985 Renault 18. (163 Nm @ 3250 RPM). This means 2005 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 1985 Renault 18.
Compare all specifications:
| 2005 Chevrolet Avalanche | 1985 Renault 18 | |
| Make | Chevrolet | Renault |
| Model | Avalanche | 18 |
| Year Released | 2005 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 5326 cc | 1995 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 282 HP | 104 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 440 Nm | 163 Nm |
| Torque RPM | 4000 RPM | 3250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 6 seats | 5 seats |
| Vehicle Weight | 2165 kg | 1135 kg |
| Vehicle Length | 5640 mm | 4470 mm |
| Vehicle Width | 2040 mm | 1710 mm |
| Vehicle Height | 1870 mm | 1410 mm |
