1970 Ginetta G21 vs. 1991 Mercedes-Benz SL
To start off, 1991 Mercedes-Benz SL is newer by 21 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 2,961 cc (6 cylinders), 1991 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 1991 Mercedes-Benz SL (228 HP @ 6400 RPM) has 143 more horse power than 1970 Ginetta G21. (85 HP @ 5500 RPM) In normal driving conditions, 1991 Mercedes-Benz SL should accelerate faster than 1970 Ginetta G21. With that said, vehicle weight also plays an important factor in acceleration. 1991 Mercedes-Benz SL weights approximately 979 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.
Compare all specifications:
| 1970 Ginetta G21 | 1991 Mercedes-Benz SL | |
| Make | Ginetta | Mercedes-Benz |
| Model | G21 | SL |
| Year Released | 1970 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1599 cc | 2961 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 228 HP |
| Engine RPM | 5500 RPM | 6400 RPM |
| Engine Bore Size | 82.1 mm | 88.5 mm |
| Engine Stroke Size | 75.7 mm | 80.3 mm |
| Engine Compression Ratio | 9.2:1 | 10.0:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 711 kg | 1690 kg |
| Vehicle Length | 3980 mm | 4480 mm |
| Vehicle Width | 1610 mm | 1820 mm |
| Vehicle Height | 1170 mm | 1300 mm |
| Wheelbase Size | 2320 mm | 2520 mm |
| Fuel Tank Capacity | 45 L | 80 L |
