1958 Austin A 40 vs. 2003 Proton Impian
To start off, 2003 Proton Impian is newer by 45 year(s). Which means there will be less support and parts availability for 1958 Austin A 40. In addition, the cost of maintenance, including insurance, on 1958 Austin A 40 would be higher. At 1,584 cc (4 cylinders), 2003 Proton Impian is equipped with a bigger engine. In terms of performance, 2003 Proton Impian (101 HP @ 6000 RPM) has 66 more horse power than 1958 Austin A 40. (35 HP @ 4750 RPM) In normal driving conditions, 2003 Proton Impian should accelerate faster than 1958 Austin A 40. With that said, vehicle weight also plays an important factor in acceleration. 2003 Proton Impian weights approximately 444 kg more than 1958 Austin A 40. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1958 Austin A 40 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 1958 Austin A 40. However, in wet, icy, snow, or gravel driving conditions, 2003 Proton Impian, 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, 2003 Proton Impian (140 Nm @ 2750 RPM) has 72 more torque (in Nm) than 1958 Austin A 40. (68 Nm @ 2000 RPM). This means 2003 Proton Impian will have an easier job in driving up hills or pulling heavy equipment than 1958 Austin A 40.
Compare all specifications:
| 1958 Austin A 40 | 2003 Proton Impian | |
| Make | Austin | Proton |
| Model | A 40 | Impian |
| Year Released | 1958 | 2003 |
| Engine Size | 948 cc | 1584 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 35 HP | 101 HP |
| Engine RPM | 4750 RPM | 6000 RPM |
| Torque | 68 Nm | 140 Nm |
| Torque RPM | 2000 RPM | 2750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 761 kg | 1205 kg |
| Vehicle Length | 3670 mm | 4470 mm |
| Vehicle Width | 1520 mm | 1750 mm |
| Vehicle Height | 1450 mm | 1430 mm |
| Wheelbase Size | 2130 mm | 2610 mm |
