1983 Holden Gemini vs. 2009 Porsche 911
To start off, 2009 Porsche 911 is newer by 26 year(s). Which means there will be less support and parts availability for 1983 Holden Gemini. In addition, the cost of maintenance, including insurance, on 1983 Holden Gemini would be higher. At 3,824 cc (6 cylinders), 2009 Porsche 911 is equipped with a bigger engine. In terms of performance, 2009 Porsche 911 (350 HP @ 6600 RPM) has 284 more horse power than 1983 Holden Gemini. (66 HP @ 5400 RPM) In normal driving conditions, 2009 Porsche 911 should accelerate faster than 1983 Holden Gemini.
Because 2009 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1983 Holden Gemini. In wet, icy, snow, or gravel driving conditions, 2009 Porsche 911 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 Porsche 911 (400 Nm @ 4600 RPM) has 290 more torque (in Nm) than 1983 Holden Gemini. (110 Nm @ 3200 RPM). This means 2009 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1983 Holden Gemini.
Compare all specifications:
| 1983 Holden Gemini | 2009 Porsche 911 | |
| Make | Holden | Porsche |
| Model | Gemini | 911 |
| Year Released | 1983 | 2009 |
| Engine Position | Front | Rear |
| Engine Size | 1584 cc | 3824 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 66 HP | 350 HP |
| Engine RPM | 5400 RPM | 6600 RPM |
| Torque | 110 Nm | 400 Nm |
| Torque RPM | 3200 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Length | 4250 mm | 4430 mm |
| Vehicle Width | 1580 mm | 1310 mm |
| Vehicle Height | 1340 mm | 1860 mm |
| Wheelbase Size | 2410 mm | 2360 mm |
