1958 BMW 503 vs. 1977 Holden Gemini
To start off, 1977 Holden Gemini is newer by 19 year(s). Which means there will be less support and parts availability for 1958 BMW 503. In addition, the cost of maintenance, including insurance, on 1958 BMW 503 would be higher. At 3,168 cc (8 cylinders), 1958 BMW 503 is equipped with a bigger engine. In terms of performance, 1958 BMW 503 (138 HP @ 4800 RPM) has 57 more horse power than 1977 Holden Gemini. (81 HP @ 5200 RPM). In normal driving conditions, 1958 BMW 503 should accelerate faster than 1977 Holden Gemini. With that said, vehicle weight also plays an important factor in acceleration. 1958 BMW 503 weights approximately 600 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.
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, 1958 BMW 503 (222 Nm @ 2500 RPM) has 95 more torque (in Nm) than 1977 Holden Gemini. (127 Nm @ 3600 RPM). This means 1958 BMW 503 will have an easier job in driving up hills or pulling heavy equipment than 1977 Holden Gemini.
Compare all specifications:
| 1958 BMW 503 | 1977 Holden Gemini | |
| Make | BMW | Holden |
| Model | 503 | Gemini |
| Year Released | 1958 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 3168 cc | 1584 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 138 HP | 81 HP |
| Engine RPM | 4800 RPM | 5200 RPM |
| Torque | 222 Nm | 127 Nm |
| Torque RPM | 2500 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1500 kg | 900 kg |
| Vehicle Length | 4760 mm | 4140 mm |
| Vehicle Width | 1710 mm | 1580 mm |
| Vehicle Height | 1400 mm | 1370 mm |
| Wheelbase Size | 2840 mm | 2410 mm |
