2008 Cadillac CTS vs. 1985 Renault 18
To start off, 2008 Cadillac CTS is newer by 23 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 3,600 cc (6 cylinders), 2008 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2008 Cadillac CTS (263 HP @ 6400 RPM) has 159 more horse power than 1985 Renault 18. (104 HP @ 5500 RPM). In normal driving conditions, 2008 Cadillac CTS should accelerate faster than 1985 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac CTS weights approximately 653 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 2008 Cadillac CTS 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 2008 Cadillac CTS. However, in wet, icy, snow, or gravel driving conditions, 1985 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, 2008 Cadillac CTS (343 Nm @ 3100 RPM) has 180 more torque (in Nm) than 1985 Renault 18. (163 Nm @ 3250 RPM). This means 2008 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 1985 Renault 18.
Compare all specifications:
| 2008 Cadillac CTS | 1985 Renault 18 | |
| Make | Cadillac | Renault |
| Model | CTS | 18 |
| Year Released | 2008 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 3600 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 263 HP | 104 HP |
| Engine RPM | 6400 RPM | 5500 RPM |
| Torque | 343 Nm | 163 Nm |
| Torque RPM | 3100 RPM | 3250 RPM |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1788 kg | 1135 kg |
| Vehicle Length | 4870 mm | 4470 mm |
| Vehicle Width | 1850 mm | 1710 mm |
| Vehicle Height | 1480 mm | 1410 mm |
