1971 Holden Monaro vs. 2005 Opel Omega
To start off, 2005 Opel Omega is newer by 34 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 3,297 cc (6 cylinders), 1971 Holden Monaro is equipped with a bigger engine. In terms of performance, 2005 Opel Omega (146 HP @ 4000 RPM) has 13 more horse power than 1971 Holden Monaro. (133 HP @ 4400 RPM) In normal driving conditions, 2005 Opel Omega should accelerate faster than 1971 Holden Monaro. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Omega weights approximately 265 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.
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, 1971 Holden Monaro (263 Nm @ 2000 RPM) has 60 more torque (in Nm) than 2005 Opel Omega. (203 Nm @ 4000 RPM). This means 1971 Holden Monaro will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Omega.
Compare all specifications:
| 1971 Holden Monaro | 2005 Opel Omega | |
| Make | Holden | Opel |
| Model | Monaro | Omega |
| Year Released | 1971 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3297 cc | 2198 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 133 HP | 146 HP |
| Engine RPM | 4400 RPM | 4000 RPM |
| Torque | 263 Nm | 203 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1340 kg | 1605 kg |
| Vehicle Length | 4770 mm | 4900 mm |
| Vehicle Width | 1890 mm | 1780 mm |
| Vehicle Height | 1360 mm | 1460 mm |
| Wheelbase Size | 2830 mm | 2840 mm |
