1970 Ginetta G21 vs. 2007 Mazda MX-5 Miata
To start off, 2007 Mazda MX-5 Miata is newer by 37 year(s). Which means there will be less support and parts availability for 1970 Ginetta G21. In addition, the cost of maintenance, including insurance, on 1970 Ginetta G21 would be higher. At 2,994 cc (6 cylinders), 1970 Ginetta G21 is equipped with a bigger engine. In terms of performance, 2007 Mazda MX-5 Miata (159 HP @ 6500 RPM) has 31 more horse power than 1970 Ginetta G21. (128 HP @ 4750 RPM) In normal driving conditions, 2007 Mazda MX-5 Miata should accelerate faster than 1970 Ginetta G21. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mazda MX-5 Miata weights approximately 224 kg more than 1970 Ginetta G21. 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, 1970 Ginetta G21 (235 Nm @ 3000 RPM) has 47 more torque (in Nm) than 2007 Mazda MX-5 Miata. (188 Nm @ 5000 RPM). This means 1970 Ginetta G21 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda MX-5 Miata.
Compare all specifications:
| 1970 Ginetta G21 | 2007 Mazda MX-5 Miata | |
| Make | Ginetta | Mazda |
| Model | G21 | MX-5 Miata |
| Year Released | 1970 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2994 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 128 HP | 159 HP |
| Engine RPM | 4750 RPM | 6500 RPM |
| Torque | 235 Nm | 188 Nm |
| Torque RPM | 3000 RPM | 5000 RPM |
| Engine Bore Size | 93.7 mm | 87.5 mm |
| Engine Stroke Size | 72.4 mm | 83.1 mm |
| Top Speed | 206 km/hour | 210 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 871 kg | 1095 kg |
| Vehicle Length | 3980 mm | 4000 mm |
| Vehicle Width | 1610 mm | 1250 mm |
| Vehicle Height | 1170 mm | 1730 mm |
| Wheelbase Size | 2320 mm | 2340 mm |
| Fuel Tank Capacity | 45 L | 50 L |
