1981 Lotus Esprit vs. 2005 Proton Impian
To start off, 2005 Proton Impian is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Lotus Esprit. In addition, the cost of maintenance, including insurance, on 1981 Lotus Esprit would be higher. At 2,174 cc (4 cylinders), 1981 Lotus Esprit is equipped with a bigger engine. In terms of performance, 1981 Lotus Esprit (158 HP @ 6500 RPM) has 57 more horse power than 2005 Proton Impian. (101 HP @ 6000 RPM). In normal driving conditions, 1981 Lotus Esprit should accelerate faster than 2005 Proton Impian. With that said, vehicle weight also plays an important factor in acceleration. 2005 Proton Impian weights approximately 85 kg more than 1981 Lotus Esprit.
Because 1981 Lotus Esprit 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 1981 Lotus Esprit. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 1981 Lotus Esprit (221 Nm @ 5000 RPM) has 81 more torque (in Nm) than 2005 Proton Impian. (140 Nm @ 2750 RPM). This means 1981 Lotus Esprit will have an easier job in driving up hills or pulling heavy equipment than 2005 Proton Impian.
Compare all specifications:
| 1981 Lotus Esprit | 2005 Proton Impian | |
| Make | Lotus | Proton |
| Model | Esprit | Impian |
| Year Released | 1981 | 2005 |
| Engine Size | 2174 cc | 1584 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 158 HP | 101 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 221 Nm | 140 Nm |
| Torque RPM | 5000 RPM | 2750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1120 kg | 1205 kg |
| Vehicle Length | 4200 mm | 4470 mm |
| Vehicle Width | 1870 mm | 1750 mm |
| Vehicle Height | 1120 mm | 1430 mm |
| Wheelbase Size | 2440 mm | 2610 mm |
