1972 Renault 15 vs. 2005 Chevrolet Blazer
To start off, 2005 Chevrolet Blazer is newer by 33 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 4,299 cc (6 cylinders), 2005 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Blazer (190 HP @ 4400 RPM) has 131 more horse power than 1972 Renault 15. (59 HP @ 5500 RPM) In normal driving conditions, 2005 Chevrolet Blazer should accelerate faster than 1972 Renault 15. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Blazer weights approximately 835 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, 2005 Chevrolet Blazer (339 Nm @ 2800 RPM) has 241 more torque (in Nm) than 1972 Renault 15. (98 Nm @ 3500 RPM). This means 2005 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1972 Renault 15.
Compare all specifications:
| 1972 Renault 15 | 2005 Chevrolet Blazer | |
| Make | Renault | Chevrolet |
| Model | 15 | Blazer |
| Year Released | 1972 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1289 cc | 4299 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 59 HP | 190 HP |
| Engine RPM | 5500 RPM | 4400 RPM |
| Torque | 98 Nm | 339 Nm |
| Torque RPM | 3500 RPM | 2800 RPM |
| Engine Bore Size | 75 mm | 101.6 mm |
| Engine Stroke Size | 69 mm | 88.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 965 kg | 1800 kg |
| Vehicle Length | 4270 mm | 4660 mm |
| Vehicle Width | 1640 mm | 1730 mm |
| Vehicle Height | 1310 mm | 1640 mm |
| Wheelbase Size | 2440 mm | 2720 mm |
