2008 Mazda CX-9 vs. 1981 Holden Commodore
To start off, 2008 Mazda CX-9 is newer by 27 year(s). Which means there will be less support and parts availability for 1981 Holden Commodore. In addition, the cost of maintenance, including insurance, on 1981 Holden Commodore would be higher. At 3,726 cc (6 cylinders), 2008 Mazda CX-9 is equipped with a bigger engine. In terms of performance, 2008 Mazda CX-9 (270 HP @ 6250 RPM) has 192 more horse power than 1981 Holden Commodore. (78 HP @ 4600 RPM). In normal driving conditions, 2008 Mazda CX-9 should accelerate faster than 1981 Holden Commodore. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mazda CX-9 weights approximately 20 kg more than 1981 Holden Commodore. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Mazda CX-9 is four wheel drive (4WD), it will have significant more traction and grip than 1981 Holden Commodore. In wet, icy, snow, or gravel driving conditions, 2008 Mazda CX-9 will offer significantly more control. 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, 2008 Mazda CX-9 (370 Nm @ 4500 RPM) has 230 more torque (in Nm) than 1981 Holden Commodore. (140 Nm @ 2400 RPM). This means 2008 Mazda CX-9 will have an easier job in driving up hills or pulling heavy equipment than 1981 Holden Commodore.
Compare all specifications:
| 2008 Mazda CX-9 | 1981 Holden Commodore | |
| Make | Mazda | Holden |
| Model | CX-9 | Commodore |
| Year Released | 2008 | 1981 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3726 cc | 1892 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 270 HP | 78 HP |
| Engine RPM | 6250 RPM | 4600 RPM |
| Torque | 370 Nm | 140 Nm |
| Torque RPM | 4500 RPM | 2400 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1180 kg | 1160 kg |
| Vehicle Length | 5080 mm | 4710 mm |
| Vehicle Width | 1940 mm | 1730 mm |
| Vehicle Height | 1730 mm | 1370 mm |
| Wheelbase Size | 2880 mm | 2670 mm |
