1977 Audi 100 vs. 1970 Ginetta G21
To start off, 1977 Audi 100 is newer by 7 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, 1970 Ginetta G21 (128 HP @ 4750 RPM) has 13 more horse power than 1977 Audi 100. (115 HP @ 5500 RPM) In normal driving conditions, 1970 Ginetta G21 should accelerate faster than 1977 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1977 Audi 100 weights approximately 289 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, 1977 Audi 100, 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. Let's talk about torque, 1970 Ginetta G21 (235 Nm @ 3000 RPM) has 69 more torque (in Nm) than 1977 Audi 100. (166 Nm @ 4000 RPM). This means 1970 Ginetta G21 will have an easier job in driving up hills or pulling heavy equipment than 1977 Audi 100.
Compare all specifications:
| 1977 Audi 100 | 1970 Ginetta G21 | |
| Make | Audi | Ginetta |
| Model | 100 | G21 |
| Year Released | 1977 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 2144 cc | 2994 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 115 HP | 128 HP |
| Engine RPM | 5500 RPM | 4750 RPM |
| Torque | 166 Nm | 235 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 79.5 mm | 93.7 mm |
| Engine Stroke Size | 86.4 mm | 72.4 mm |
| Engine Compression Ratio | 8.2:1 | 8.9:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1160 kg | 871 kg |
| Vehicle Length | 4690 mm | 3980 mm |
| Vehicle Width | 1770 mm | 1610 mm |
| Vehicle Height | 1400 mm | 1170 mm |
| Wheelbase Size | 2680 mm | 2320 mm |
| Fuel Tank Capacity | 58 L | 45 L |
