1971 Renault 15 vs. 2007 Volvo XC90
To start off, 2007 Volvo XC90 is newer by 36 year(s). Which means there will be less support and parts availability for 1971 Renault 15. In addition, the cost of maintenance, including insurance, on 1971 Renault 15 would be higher. At 2,921 cc (6 cylinders), 2007 Volvo XC90 is equipped with a bigger engine. In terms of performance, 2007 Volvo XC90 (268 HP) has 179 more horse power than 1971 Renault 15. (89 HP) In normal driving conditions, 2007 Volvo XC90 should accelerate faster than 1971 Renault 15. With that said, vehicle weight also plays an important factor in acceleration. 2007 Volvo XC90 weights approximately 965 kg more than 1971 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, 2007 Volvo XC90 (380 Nm @ 1800 RPM) has 255 more torque (in Nm) than 1971 Renault 15. (125 Nm @ 3000 RPM). This means 2007 Volvo XC90 will have an easier job in driving up hills or pulling heavy equipment than 1971 Renault 15.
Compare all specifications:
| 1971 Renault 15 | 2007 Volvo XC90 | |
| Make | Renault | Volvo |
| Model | 15 | XC90 |
| Year Released | 1971 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1565 cc | 2921 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 89 HP | 268 HP |
| Torque | 125 Nm | 380 Nm |
| Torque RPM | 3000 RPM | 1800 RPM |
| Engine Bore Size | 77 mm | 83 mm |
| Engine Stroke Size | 84 mm | 93.2 mm |
| Engine Compression Ratio | 9.3:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1020 kg | 1985 kg |
| Vehicle Length | 4260 mm | 4590 mm |
| Vehicle Height | 1320 mm | 1440 mm |
| Wheelbase Size | 2440 mm | 2720 mm |
| Fuel Tank Capacity | 38 L | 72 L |
