1978 Holden Gemini vs. 1951 Singer SM 1500
To start off, 1978 Holden Gemini is newer by 27 year(s). Which means there will be less support and parts availability for 1951 Singer SM 1500. In addition, the cost of maintenance, including insurance, on 1951 Singer SM 1500 would be higher. At 1,584 cc (4 cylinders), 1978 Holden Gemini is equipped with a bigger engine. In terms of performance, 1978 Holden Gemini (66 HP @ 5200 RPM) has 19 more horse power than 1951 Singer SM 1500. (47 HP @ 4200 RPM). In normal driving conditions, 1978 Holden Gemini should accelerate faster than 1951 Singer SM 1500. With that said, vehicle weight also plays an important factor in acceleration. 1978 Holden Gemini weights approximately 105 kg more than 1951 Singer SM 1500. 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, 1978 Holden Gemini (113 Nm @ 3600 RPM) has 15 more torque (in Nm) than 1951 Singer SM 1500. (98 Nm @ 2200 RPM). This means 1978 Holden Gemini will have an easier job in driving up hills or pulling heavy equipment than 1951 Singer SM 1500.
Compare all specifications:
| 1978 Holden Gemini | 1951 Singer SM 1500 | |
| Make | Holden | Singer |
| Model | Gemini | SM 1500 |
| Year Released | 1978 | 1951 |
| Engine Position | Front | Front |
| Engine Size | 1584 cc | 1495 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 66 HP | 47 HP |
| Engine RPM | 5200 RPM | 4200 RPM |
| Torque | 113 Nm | 98 Nm |
| Torque RPM | 3600 RPM | 2200 RPM |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 945 kg | 840 kg |
| Vehicle Length | 4240 mm | 3860 mm |
| Vehicle Width | 1580 mm | 1480 mm |
| Vehicle Height | 1340 mm | 1240 mm |
| Wheelbase Size | 2410 mm | 2320 mm |
