2009 GMC Acadia vs. 1991 Holden Statesman
To start off, 2009 GMC Acadia is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Holden Statesman. In addition, the cost of maintenance, including insurance, on 1991 Holden Statesman would be higher. At 4,987 cc (8 cylinders), 1991 Holden Statesman is equipped with a bigger engine. In terms of performance, 2009 GMC Acadia (288 HP @ 6300 RPM) has 65 more horse power than 1991 Holden Statesman. (223 HP @ 4400 RPM). In normal driving conditions, 2009 GMC Acadia should accelerate faster than 1991 Holden Statesman. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Acadia weights approximately 870 kg more than 1991 Holden Statesman. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Holden Statesman is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1991 Holden Statesman. However, in wet, icy, snow, or gravel driving conditions, 2009 GMC Acadia, being front wheel drive (FWD), will offer much better control with better grip. 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 Statesman (385 Nm @ 3600 RPM) has 19 more torque (in Nm) than 2009 GMC Acadia. (366 Nm @ 3400 RPM). This means 1991 Holden Statesman will have an easier job in driving up hills or pulling heavy equipment than 2009 GMC Acadia.
Compare all specifications:
| 2009 GMC Acadia | 1991 Holden Statesman | |
| Make | GMC | Holden |
| Model | Acadia | Statesman |
| Year Released | 2009 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3599 cc | 4987 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 288 HP | 223 HP |
| Engine RPM | 6300 RPM | 4400 RPM |
| Torque | 366 Nm | 385 Nm |
| Torque RPM | 3400 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 2435 kg | 1565 kg |
| Vehicle Length | 5100 mm | 4970 mm |
| Vehicle Width | 1990 mm | 1820 mm |
| Vehicle Height | 1780 mm | 1430 mm |
| Wheelbase Size | 3030 mm | 2830 mm |
