2005 Ford Mustang vs. 1991 Holden Commodore
To start off, 2005 Ford Mustang is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Holden Commodore. In addition, the cost of maintenance, including insurance, on 1991 Holden Commodore would be higher. At 4,015 cc (6 cylinders), 2005 Ford Mustang is equipped with a bigger engine. In terms of performance, 2005 Ford Mustang (202 HP @ 6000 RPM) has 30 more horse power than 1991 Holden Commodore. (172 HP @ 4800 RPM). In normal driving conditions, 2005 Ford Mustang should accelerate faster than 1991 Holden Commodore. With that said, vehicle weight also plays an important factor in acceleration. 2005 Ford Mustang weights approximately 102 kg more than 1991 Holden Commodore. 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 Ford Mustang (326 Nm) has 38 more torque (in Nm) than 1991 Holden Commodore. (288 Nm). This means 2005 Ford Mustang will have an easier job in driving up hills or pulling heavy equipment than 1991 Holden Commodore.
Compare all specifications:
| 2005 Ford Mustang | 1991 Holden Commodore | |
| Make | Ford | Holden |
| Model | Mustang | Commodore |
| Year Released | 2005 | 1991 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4015 cc | 3791 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 202 HP | 172 HP |
| Engine RPM | 6000 RPM | 4800 RPM |
| Torque | 326 Nm | 288 Nm |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1497 kg | 1395 kg |
| Vehicle Length | 4770 mm | 4900 mm |
| Vehicle Width | 1890 mm | 1820 mm |
| Vehicle Height | 1390 mm | 1410 mm |
| Wheelbase Size | 2620 mm | 2740 mm |
