2009 Chevrolet TrailBlazer vs. 1980 Holden Commodore
To start off, 2009 Chevrolet TrailBlazer is newer by 29 year(s). Which means there will be less support and parts availability for 1980 Holden Commodore. In addition, the cost of maintenance, including insurance, on 1980 Holden Commodore would be higher. At 4,161 cc (6 cylinders), 2009 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2009 Chevrolet TrailBlazer (285 HP @ 6000 RPM) has 207 more horse power than 1980 Holden Commodore. (78 HP @ 4600 RPM). In normal driving conditions, 2009 Chevrolet TrailBlazer should accelerate faster than 1980 Holden Commodore. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet TrailBlazer weights approximately 101 kg more than 1980 Holden Commodore. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 1980 Holden Commodore. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Chevrolet TrailBlazer (374 Nm @ 4600 RPM) has 234 more torque (in Nm) than 1980 Holden Commodore. (140 Nm @ 2400 RPM). This means 2009 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 1980 Holden Commodore. 2009 Chevrolet TrailBlazer has automatic transmission and 1980 Holden Commodore has manual transmission. 1980 Holden Commodore will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Chevrolet TrailBlazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Chevrolet TrailBlazer | 1980 Holden Commodore | |
| Make | Chevrolet | Holden |
| Model | TrailBlazer | Commodore |
| Year Released | 2009 | 1980 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 1890 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 285 HP | 78 HP |
| Engine RPM | 6000 RPM | 4600 RPM |
| Torque | 374 Nm | 140 Nm |
| Torque RPM | 4600 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1261 kg | 1160 kg |
| Vehicle Length | 4880 mm | 4710 mm |
| Vehicle Width | 1900 mm | 1730 mm |
| Vehicle Height | 1850 mm | 1380 mm |
| Wheelbase Size | 2880 mm | 2670 mm |
