2009 BMW 523 vs. 1975 Holden Gemini
To start off, 2009 BMW 523 is newer by 34 year(s). Which means there will be less support and parts availability for 1975 Holden Gemini. In addition, the cost of maintenance, including insurance, on 1975 Holden Gemini would be higher. At 2,497 cc (6 cylinders), 2009 BMW 523 is equipped with a bigger engine. In terms of performance, 2009 BMW 523 (175 HP @ 5800 RPM) has 94 more horse power than 1975 Holden Gemini. (81 HP @ 5200 RPM). In normal driving conditions, 2009 BMW 523 should accelerate faster than 1975 Holden Gemini. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 523 weights approximately 590 kg more than 1975 Holden Gemini. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 BMW 523 (230 Nm @ 3500 RPM) has 103 more torque (in Nm) than 1975 Holden Gemini. (127 Nm @ 3600 RPM). This means 2009 BMW 523 will have an easier job in driving up hills or pulling heavy equipment than 1975 Holden Gemini.
Compare all specifications:
| 2009 BMW 523 | 1975 Holden Gemini | |
| Make | BMW | Holden |
| Model | 523 | Gemini |
| Year Released | 2009 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1582 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 175 HP | 81 HP |
| Engine RPM | 5800 RPM | 5200 RPM |
| Torque | 230 Nm | 127 Nm |
| Torque RPM | 3500 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1490 kg | 900 kg |
| Vehicle Length | 4850 mm | 4140 mm |
| Vehicle Width | 1470 mm | 1580 mm |
| Vehicle Height | 1850 mm | 1370 mm |
| Wheelbase Size | 2890 mm | 2410 mm |
