2004 Isuzu Ascender vs. 1971 Renault 15
To start off, 2004 Isuzu Ascender is newer by 33 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 4,195 cc (6 cylinders), 2004 Isuzu Ascender is equipped with a bigger engine. In terms of performance, 2004 Isuzu Ascender (271 HP @ 6000 RPM) has 212 more horse power than 1971 Renault 15. (59 HP @ 5500 RPM). In normal driving conditions, 2004 Isuzu Ascender should accelerate faster than 1971 Renault 15. With that said, vehicle weight also plays an important factor in acceleration. 2004 Isuzu Ascender weights approximately 1205 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, 2004 Isuzu Ascender (373 Nm @ 3600 RPM) has 275 more torque (in Nm) than 1971 Renault 15. (98 Nm @ 3500 RPM). This means 2004 Isuzu Ascender will have an easier job in driving up hills or pulling heavy equipment than 1971 Renault 15.
Compare all specifications:
| 2004 Isuzu Ascender | 1971 Renault 15 | |
| Make | Isuzu | Renault |
| Model | Ascender | 15 |
| Year Released | 2004 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 4195 cc | 1289 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 271 HP | 59 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 373 Nm | 98 Nm |
| Torque RPM | 3600 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 2170 kg | 965 kg |
| Vehicle Length | 5280 mm | 4270 mm |
| Vehicle Width | 1940 mm | 1640 mm |
| Vehicle Height | 1920 mm | 1320 mm |
| Wheelbase Size | 3280 mm | 2440 mm |
