2005 GMC Sierra vs. 1972 Holden Monaro
To start off, 2005 GMC Sierra is newer by 33 year(s). Which means there will be less support and parts availability for 1972 Holden Monaro. In addition, the cost of maintenance, including insurance, on 1972 Holden Monaro would be higher. At 4,802 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (285 HP) has 169 more horse power than 1972 Holden Monaro. (116 HP). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 1972 Holden Monaro. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 820 kg more than 1972 Holden Monaro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2005 GMC Sierra (400 Nm) has 172 more torque (in Nm) than 1972 Holden Monaro. (228 Nm). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1972 Holden Monaro.
Compare all specifications:
| 2005 GMC Sierra | 1972 Holden Monaro | |
| Make | GMC | Holden |
| Model | Sierra | Monaro |
| Year Released | 2005 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 4802 cc | 2834 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 285 HP | 116 HP |
| Torque | 400 Nm | 228 Nm |
| Drive Type | Rear | Rear |
| Vehicle Weight | 2160 kg | 1340 kg |
| Vehicle Length | 5710 mm | 4770 mm |
| Vehicle Width | 2000 mm | 1890 mm |
| Vehicle Height | 1810 mm | 1360 mm |
| Wheelbase Size | 3380 mm | 2830 mm |
