1987 Alfa Romeo 33 vs. 1970 Ginetta G21
To start off, 1987 Alfa Romeo 33 is newer by 17 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 1,599 cc (4 cylinders), 1970 Ginetta G21 is equipped with a bigger engine. In terms of performance, 1970 Ginetta G21 (85 HP @ 5500 RPM) has 6 more horse power than 1987 Alfa Romeo 33. (79 HP @ 6000 RPM) In normal driving conditions, 1970 Ginetta G21 should accelerate faster than 1987 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 1987 Alfa Romeo 33 weights approximately 199 kg more than 1970 Ginetta G21.
Because 1970 Ginetta G21 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1970 Ginetta G21. However, in wet, icy, snow, or gravel driving conditions, 1987 Alfa Romeo 33, being front wheel drive (FWD), will offer much better control with better grip. 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:
| 1987 Alfa Romeo 33 | 1970 Ginetta G21 | |
| Make | Alfa Romeo | Ginetta |
| Model | 33 | G21 |
| Year Released | 1987 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 1351 cc | 1599 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 79 HP | 85 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Engine Bore Size | 80 mm | 82.1 mm |
| Engine Stroke Size | 67.2 mm | 75.7 mm |
| Engine Compression Ratio | 9.0:1 | 9.2:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 910 kg | 711 kg |
| Vehicle Length | 4020 mm | 3980 mm |
| Vehicle Width | 1620 mm | 1610 mm |
| Vehicle Height | 1310 mm | 1170 mm |
| Wheelbase Size | 2520 mm | 2320 mm |
| Fuel Tank Capacity | 50 L | 45 L |
