2005 Chevrolet TrailBlazer vs. 1989 Holden Commodore
To start off, 2005 Chevrolet TrailBlazer is newer by 16 year(s). Which means there will be less support and parts availability for 1989 Holden Commodore. In addition, the cost of maintenance, including insurance, on 1989 Holden Commodore would be higher. At 4,162 cc (6 cylinders), 2005 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2005 Chevrolet TrailBlazer (275 HP @ 5600 RPM) has 107 more horse power than 1989 Holden Commodore. (168 HP @ 4800 RPM). In normal driving conditions, 2005 Chevrolet TrailBlazer should accelerate faster than 1989 Holden Commodore. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet TrailBlazer weights approximately 937 kg more than 1989 Holden Commodore. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 1989 Holden Commodore. In wet, icy, snow, or gravel driving conditions, 2005 Chevrolet TrailBlazer 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, 2005 Chevrolet TrailBlazer (373 Nm) has 81 more torque (in Nm) than 1989 Holden Commodore. (292 Nm). This means 2005 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 1989 Holden Commodore.
Compare all specifications:
| 2005 Chevrolet TrailBlazer | 1989 Holden Commodore | |
| Make | Chevrolet | Holden |
| Model | TrailBlazer | Commodore |
| Year Released | 2005 | 1989 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4162 cc | 3791 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 275 HP | 168 HP |
| Engine RPM | 5600 RPM | 4800 RPM |
| Torque | 373 Nm | 292 Nm |
| Drive Type | 4WD | Rear |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2247 kg | 1310 kg |
| Vehicle Length | 5280 mm | 4860 mm |
| Vehicle Width | 1900 mm | 1800 mm |
| Vehicle Height | 1920 mm | 1410 mm |
| Wheelbase Size | 3280 mm | 2740 mm |
