1981 Holden Gemini vs. 2009 Hummer H3
To start off, 2009 Hummer H3 is newer by 28 year(s). Which means there will be less support and parts availability for 1981 Holden Gemini. In addition, the cost of maintenance, including insurance, on 1981 Holden Gemini would be higher. At 3,653 cc (5 cylinders), 2009 Hummer H3 is equipped with a bigger engine. In terms of performance, 2009 Hummer H3 (239 HP @ 5800 RPM) has 186 more horse power than 1981 Holden Gemini. (53 HP @ 5000 RPM) In normal driving conditions, 2009 Hummer H3 should accelerate faster than 1981 Holden Gemini. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H3 weights approximately 1152 kg more than 1981 Holden Gemini. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 1981 Holden Gemini. In wet, icy, snow, or gravel driving conditions, 2009 Hummer H3 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 Hummer H3 (327 Nm @ 4600 RPM) has 222 more torque (in Nm) than 1981 Holden Gemini. (105 Nm @ 2000 RPM). This means 2009 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 1981 Holden Gemini.
Compare all specifications:
| 1981 Holden Gemini | 2009 Hummer H3 | |
| Make | Holden | Hummer |
| Model | Gemini | H3 |
| Year Released | 1981 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1815 cc | 3653 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 53 HP | 239 HP |
| Engine RPM | 5000 RPM | 5800 RPM |
| Torque | 105 Nm | 327 Nm |
| Torque RPM | 2000 RPM | 4600 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1050 kg | 2202 kg |
| Vehicle Length | 4240 mm | 4770 mm |
| Vehicle Width | 1580 mm | 2170 mm |
| Vehicle Height | 1340 mm | 1870 mm |
| Wheelbase Size | 2410 mm | 2850 mm |
