2008 Infiniti M vs. 1973 Renault 15
To start off, 2008 Infiniti M is newer by 35 year(s). Which means there will be less support and parts availability for 1973 Renault 15. In addition, the cost of maintenance, including insurance, on 1973 Renault 15 would be higher. At 3,498 cc (6 cylinders), 2008 Infiniti M is equipped with a bigger engine. In terms of performance, 2008 Infiniti M (275 HP @ 6200 RPM) has 216 more horse power than 1973 Renault 15. (59 HP @ 5500 RPM). In normal driving conditions, 2008 Infiniti M should accelerate faster than 1973 Renault 15. With that said, vehicle weight also plays an important factor in acceleration. 2008 Infiniti M weights approximately 355 kg more than 1973 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 Infiniti M (363 Nm @ 4800 RPM) has 265 more torque (in Nm) than 1973 Renault 15. (98 Nm @ 3500 RPM). This means 2008 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 1973 Renault 15.
Compare all specifications:
| 2008 Infiniti M | 1973 Renault 15 | |
| Make | Infiniti | Renault |
| Model | M | 15 |
| Year Released | 2008 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 1289 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 275 HP | 59 HP |
| Engine RPM | 6200 RPM | 5500 RPM |
| Torque | 363 Nm | 98 Nm |
| Torque RPM | 4800 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1320 kg | 965 kg |
| Vehicle Length | 4900 mm | 4270 mm |
| Vehicle Width | 1800 mm | 1640 mm |
| Vehicle Height | 1530 mm | 1310 mm |
| Wheelbase Size | 2910 mm | 2440 mm |
| Fuel Tank Capacity | 76 L | 55 L |
