1981 Cadillac Eldorado 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 Cadillac Eldorado. In addition, the cost of maintenance, including insurance, on 1981 Cadillac Eldorado would be higher. At 6,030 cc (8 cylinders), 1981 Cadillac Eldorado is equipped with a bigger engine. In terms of performance, 1981 Cadillac Eldorado (139 HP @ 3800 RPM) has 38 more horse power than 2005 Proton Impian. (101 HP @ 6000 RPM). In normal driving conditions, 1981 Cadillac Eldorado should accelerate faster than 2005 Proton Impian. With that said, vehicle weight also plays an important factor in acceleration. 1981 Cadillac Eldorado weights approximately 425 kg more than 2005 Proton Impian. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Cadillac Eldorado (358 Nm @ 1400 RPM) has 218 more torque (in Nm) than 2005 Proton Impian. (140 Nm @ 2750 RPM). This means 1981 Cadillac Eldorado will have an easier job in driving up hills or pulling heavy equipment than 2005 Proton Impian.
Compare all specifications:
| 1981 Cadillac Eldorado | 2005 Proton Impian | |
| Make | Cadillac | Proton |
| Model | Eldorado | Impian |
| Year Released | 1981 | 2005 |
| Engine Size | 6030 cc | 1584 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 139 HP | 101 HP |
| Engine RPM | 3800 RPM | 6000 RPM |
| Torque | 358 Nm | 140 Nm |
| Torque RPM | 1400 RPM | 2750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Vehicle Weight | 1630 kg | 1205 kg |
| Vehicle Length | 5190 mm | 4470 mm |
| Vehicle Width | 1820 mm | 1750 mm |
| Vehicle Height | 1380 mm | 1430 mm |
| Wheelbase Size | 2900 mm | 2610 mm |
