2008 Cadillac STS vs. 1972 Renault 15
To start off, 2008 Cadillac STS is newer by 36 year(s). Which means there will be less support and parts availability for 1972 Renault 15. In addition, the cost of maintenance, including insurance, on 1972 Renault 15 would be higher. At 4,565 cc (8 cylinders), 2008 Cadillac STS is equipped with a bigger engine. In terms of performance, 2008 Cadillac STS (320 HP @ 6400 RPM) has 261 more horse power than 1972 Renault 15. (59 HP @ 5500 RPM). In normal driving conditions, 2008 Cadillac STS should accelerate faster than 1972 Renault 15. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac STS weights approximately 670 kg more than 1972 Renault 15. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2008 Cadillac STS (427 Nm @ 4400 RPM) has 329 more torque (in Nm) than 1972 Renault 15. (98 Nm @ 3500 RPM). This means 2008 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1972 Renault 15.
Compare all specifications:
| 2008 Cadillac STS | 1972 Renault 15 | |
| Make | Cadillac | Renault |
| Model | STS | 15 |
| Year Released | 2008 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 1289 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 320 HP | 59 HP |
| Engine RPM | 6400 RPM | 5500 RPM |
| Torque | 427 Nm | 98 Nm |
| Torque RPM | 4400 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1635 kg | 965 kg |
| Vehicle Length | 5000 mm | 4270 mm |
| Vehicle Width | 1850 mm | 1640 mm |
| Vehicle Height | 1470 mm | 1310 mm |
| Wheelbase Size | 2960 mm | 2440 mm |
| Fuel Tank Capacity | 64 L | 55 L |
