2005 Chevrolet TrailBlazer vs. 1976 Holden Sunbird
To start off, 2005 Chevrolet TrailBlazer is newer by 29 year(s). Which means there will be less support and parts availability for 1976 Holden Sunbird. In addition, the cost of maintenance, including insurance, on 1976 Holden Sunbird would be higher. At 5,044 cc (8 cylinders), 1976 Holden Sunbird is equipped with a bigger engine. In terms of performance, 2005 Chevrolet TrailBlazer (269 HP @ 5750 RPM) has 22 more horse power than 1976 Holden Sunbird. (247 HP @ 5000 RPM). In normal driving conditions, 2005 Chevrolet TrailBlazer should accelerate faster than 1976 Holden Sunbird. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet TrailBlazer weights approximately 873 kg more than 1976 Holden Sunbird. 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 1976 Holden Sunbird. 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, 1976 Holden Sunbird (436 Nm @ 3400 RPM) has 63 more torque (in Nm) than 2005 Chevrolet TrailBlazer. (373 Nm @ 3500 RPM). This means 1976 Holden Sunbird will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet TrailBlazer. 2005 Chevrolet TrailBlazer has automatic transmission and 1976 Holden Sunbird has manual transmission. 1976 Holden Sunbird will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Chevrolet TrailBlazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Chevrolet TrailBlazer | 1976 Holden Sunbird | |
| Make | Chevrolet | Holden |
| Model | TrailBlazer | Sunbird |
| Year Released | 2005 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 4155 cc | 5044 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 269 HP | 247 HP |
| Engine RPM | 5750 RPM | 5000 RPM |
| Torque | 373 Nm | 436 Nm |
| Torque RPM | 3500 RPM | 3400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 2153 kg | 1280 kg |
| Vehicle Length | 4900 mm | 4500 mm |
| Vehicle Width | 1910 mm | 1710 mm |
| Vehicle Height | 1830 mm | 1340 mm |
| Wheelbase Size | 2790 mm | 2590 mm |
