2008 Daihatsu Copen vs. 1999 Proton 400
To start off, 2008 Daihatsu Copen is newer by 9 year(s). Which means there will be less support and parts availability for 1999 Proton 400. In addition, the cost of maintenance, including insurance, on 1999 Proton 400 would be higher. At 1,299 cc (4 cylinders), 1999 Proton 400 is equipped with a bigger engine. In terms of performance, 2008 Daihatsu Copen (86 HP @ 6000 RPM) has 12 more horse power than 1999 Proton 400. (74 HP @ 6000 RPM). In normal driving conditions, 2008 Daihatsu Copen should accelerate faster than 1999 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 1999 Proton 400 weights approximately 120 kg more than 2008 Daihatsu Copen.
Because 2008 Daihatsu Copen is four wheel drive (4WD), it will have significant more traction and grip than 1999 Proton 400. In wet, icy, snow, or gravel driving conditions, 2008 Daihatsu Copen will offer significantly more control. 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, 2008 Daihatsu Copen (121 Nm @ 4400 RPM) has 13 more torque (in Nm) than 1999 Proton 400. (108 Nm @ 3000 RPM). This means 2008 Daihatsu Copen will have an easier job in driving up hills or pulling heavy equipment than 1999 Proton 400.
Compare all specifications:
| 2008 Daihatsu Copen | 1999 Proton 400 | |
| Make | Daihatsu | Proton |
| Model | Copen | 400 |
| Year Released | 2008 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 1299 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 86 HP | 74 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 121 Nm | 108 Nm |
| Torque RPM | 4400 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 850 kg | 970 kg |
| Vehicle Length | 3400 mm | 4370 mm |
| Vehicle Width | 1480 mm | 1700 mm |
| Vehicle Height | 1250 mm | 1390 mm |
| Wheelbase Size | 2230 mm | 2510 mm |
