1971 Ginetta G21 vs. 2005 Proton 400
To start off, 2005 Proton 400 is newer by 34 year(s). Which means there will be less support and parts availability for 1971 Ginetta G21. In addition, the cost of maintenance, including insurance, on 1971 Ginetta G21 would be higher. At 1,725 cc (4 cylinders), 1971 Ginetta G21 is equipped with a bigger engine. In terms of performance, 1971 Ginetta G21 (85 HP @ 5200 RPM) has 11 more horse power than 2005 Proton 400. (74 HP @ 6000 RPM). In normal driving conditions, 1971 Ginetta G21 should accelerate faster than 2005 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 2005 Proton 400 weights approximately 253 kg more than 1971 Ginetta G21.
Because 1971 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 1971 Ginetta G21. However, in wet, icy, snow, or gravel driving conditions, 2005 Proton 400, 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, 1971 Ginetta G21 (123 Nm @ 3800 RPM) has 15 more torque (in Nm) than 2005 Proton 400. (108 Nm @ 3000 RPM). This means 1971 Ginetta G21 will have an easier job in driving up hills or pulling heavy equipment than 2005 Proton 400.
Compare all specifications:
| 1971 Ginetta G21 | 2005 Proton 400 | |
| Make | Ginetta | Proton |
| Model | G21 | 400 |
| Year Released | 1971 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1725 cc | 1299 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 74 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 123 Nm | 108 Nm |
| Torque RPM | 3800 RPM | 3000 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 737 kg | 990 kg |
| Vehicle Length | 3980 mm | 4280 mm |
| Vehicle Width | 1610 mm | 1700 mm |
| Vehicle Height | 1170 mm | 1390 mm |
| Wheelbase Size | 2320 mm | 2510 mm |
