1991 Holden Commodore vs. 1970 Marcos 2 Litres
To start off, 1991 Holden Commodore is newer by 21 year(s). Which means there will be less support and parts availability for 1970 Marcos 2 Litres. In addition, the cost of maintenance, including insurance, on 1970 Marcos 2 Litres would be higher. At 3,791 cc (6 cylinders), 1991 Holden Commodore is equipped with a bigger engine. In terms of performance, 1991 Holden Commodore (172 HP @ 4800 RPM) has 85 more horse power than 1970 Marcos 2 Litres. (87 HP @ 5000 RPM). In normal driving conditions, 1991 Holden Commodore should accelerate faster than 1970 Marcos 2 Litres. With that said, vehicle weight also plays an important factor in acceleration. 1991 Holden Commodore weights approximately 540 kg more than 1970 Marcos 2 Litres. 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, 1991 Holden Commodore (288 Nm @ 3200 RPM) has 138 more torque (in Nm) than 1970 Marcos 2 Litres. (150 Nm @ 2500 RPM). This means 1991 Holden Commodore will have an easier job in driving up hills or pulling heavy equipment than 1970 Marcos 2 Litres.
Compare all specifications:
| 1991 Holden Commodore | 1970 Marcos 2 Litres | |
| Make | Holden | Marcos |
| Model | Commodore | 2 Litres |
| Year Released | 1991 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1996 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 172 HP | 87 HP |
| Engine RPM | 4800 RPM | 5000 RPM |
| Torque | 288 Nm | 150 Nm |
| Torque RPM | 3200 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1395 kg | 855 kg |
| Vehicle Length | 4900 mm | 4080 mm |
| Vehicle Width | 1820 mm | 1600 mm |
| Vehicle Height | 1410 mm | 1090 mm |
| Wheelbase Size | 2740 mm | 2270 mm |
