1997 Caterham C21 vs. 2006 Proton Gen-2
To start off, 2006 Proton Gen-2 is newer by 9 year(s). Which means there will be less support and parts availability for 1997 Caterham C21. In addition, the cost of maintenance, including insurance, on 1997 Caterham C21 would be higher. At 1,597 cc (4 cylinders), 2006 Proton Gen-2 is equipped with a bigger engine. In terms of performance, 1997 Caterham C21 (138 HP @ 7000 RPM) has 30 more horse power than 2006 Proton Gen-2. (108 HP @ 6000 RPM). In normal driving conditions, 1997 Caterham C21 should accelerate faster than 2006 Proton Gen-2.
Let's talk about torque, 1997 Caterham C21 (153 Nm @ 5000 RPM) has 5 more torque (in Nm) than 2006 Proton Gen-2. (148 Nm @ 4000 RPM). This means 1997 Caterham C21 will have an easier job in driving up hills or pulling heavy equipment than 2006 Proton Gen-2.
Compare all specifications:
| 1997 Caterham C21 | 2006 Proton Gen-2 | |
| Make | Caterham | Proton |
| Model | C21 | Gen-2 |
| Year Released | 1997 | 2006 |
| Engine Size | 1588 cc | 1597 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 108 HP |
| Engine RPM | 7000 RPM | 6000 RPM |
| Torque | 153 Nm | 148 Nm |
| Torque RPM | 5000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 3810 mm | 4320 mm |
| Vehicle Width | 1590 mm | 1730 mm |
| Vehicle Height | 1060 mm | 1440 mm |
| Wheelbase Size | 2260 mm | 2610 mm |
