1971 Holden Monaro vs. 2003 Porsche 996
To start off, 2003 Porsche 996 is newer by 32 year(s). Which means there will be less support and parts availability for 1971 Holden Monaro. In addition, the cost of maintenance, including insurance, on 1971 Holden Monaro would be higher. At 4,141 cc (8 cylinders), 1971 Holden Monaro is equipped with a bigger engine. In terms of performance, 2003 Porsche 996 (317 HP @ 6800 RPM) has 135 more horse power than 1971 Holden Monaro. (182 HP @ 4400 RPM) In normal driving conditions, 2003 Porsche 996 should accelerate faster than 1971 Holden Monaro. With that said, vehicle weight also plays an important factor in acceleration. 2003 Porsche 996 weights approximately 25 kg more than 1971 Holden Monaro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Porsche 996 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Holden Monaro. In wet, icy, snow, or gravel driving conditions, 2003 Porsche 996 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2003 Porsche 996 (370 Nm @ 4250 RPM) has 14 more torque (in Nm) than 1971 Holden Monaro. (356 Nm @ 2400 RPM). This means 2003 Porsche 996 will have an easier job in driving up hills or pulling heavy equipment than 1971 Holden Monaro.
Compare all specifications:
| 1971 Holden Monaro | 2003 Porsche 996 | |
| Make | Holden | Porsche |
| Model | Monaro | 996 |
| Year Released | 1971 | 2003 |
| Engine Position | Front | Rear |
| Engine Size | 4141 cc | 3594 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 182 HP | 317 HP |
| Engine RPM | 4400 RPM | 6800 RPM |
| Torque | 356 Nm | 370 Nm |
| Torque RPM | 2400 RPM | 4250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1380 kg | 1405 kg |
| Vehicle Length | 4770 mm | 4440 mm |
| Vehicle Width | 1890 mm | 1780 mm |
| Vehicle Height | 1360 mm | 1310 mm |
| Wheelbase Size | 2830 mm | 2360 mm |
