2009 Chevrolet TrailBlazer vs. 1977 Holden Gemini
To start off, 2009 Chevrolet TrailBlazer is newer by 32 year(s). Which means there will be less support and parts availability for 1977 Holden Gemini. In addition, the cost of maintenance, including insurance, on 1977 Holden Gemini would be higher. At 5,999 cc (8 cylinders), 2009 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2009 Chevrolet TrailBlazer (390 HP @ 6000 RPM) has 309 more horse power than 1977 Holden Gemini. (81 HP @ 5200 RPM). In normal driving conditions, 2009 Chevrolet TrailBlazer should accelerate faster than 1977 Holden Gemini. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet TrailBlazer weights approximately 366 kg more than 1977 Holden Gemini. 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 1977 Holden Gemini. 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 (542 Nm @ 4000 RPM) has 415 more torque (in Nm) than 1977 Holden Gemini. (127 Nm @ 3600 RPM). This means 2009 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 1977 Holden Gemini.
Compare all specifications:
| 2009 Chevrolet TrailBlazer | 1977 Holden Gemini | |
| Make | Chevrolet | Holden |
| Model | TrailBlazer | Gemini |
| Year Released | 2009 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 1584 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 390 HP | 81 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 542 Nm | 127 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1266 kg | 900 kg |
| Vehicle Length | 4880 mm | 4140 mm |
| Vehicle Width | 1900 mm | 1580 mm |
| Vehicle Height | 1730 mm | 1370 mm |
| Wheelbase Size | 2880 mm | 2410 mm |
