1956 Morris Isis vs. 2001 Proton Impian
To start off, 2001 Proton Impian is newer by 45 year(s). Which means there will be less support and parts availability for 1956 Morris Isis. In addition, the cost of maintenance, including insurance, on 1956 Morris Isis would be higher. At 2,639 cc (6 cylinders), 1956 Morris Isis is equipped with a bigger engine. In terms of performance, 2001 Proton Impian (101 HP @ 6000 RPM) has 16 more horse power than 1956 Morris Isis. (85 HP @ 4250 RPM) In normal driving conditions, 2001 Proton Impian should accelerate faster than 1956 Morris Isis. With that said, vehicle weight also plays an important factor in acceleration. 1956 Morris Isis weights approximately 92 kg more than 2001 Proton Impian.
Because 1956 Morris Isis 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 1956 Morris Isis. However, in wet, icy, snow, or gravel driving conditions, 2001 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, 1956 Morris Isis (168 Nm @ 2000 RPM) has 28 more torque (in Nm) than 2001 Proton Impian. (140 Nm @ 2750 RPM). This means 1956 Morris Isis will have an easier job in driving up hills or pulling heavy equipment than 2001 Proton Impian.
Compare all specifications:
| 1956 Morris Isis | 2001 Proton Impian | |
| Make | Morris | Proton |
| Model | Isis | Impian |
| Year Released | 1956 | 2001 |
| Engine Size | 2639 cc | 1583 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 85 HP | 101 HP |
| Engine RPM | 4250 RPM | 6000 RPM |
| Torque | 168 Nm | 140 Nm |
| Torque RPM | 2000 RPM | 2750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1297 kg | 1205 kg |
| Vehicle Length | 4530 mm | 4470 mm |
| Vehicle Width | 1660 mm | 1750 mm |
| Vehicle Height | 1620 mm | 1430 mm |
| Wheelbase Size | 2470 mm | 2610 mm |
