1991 Opel Calibra vs. 2005 Proton Saloon
To start off, 2005 Proton Saloon is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Opel Calibra. In addition, the cost of maintenance, including insurance, on 1991 Opel Calibra would be higher. At 1,998 cc (4 cylinders), 1991 Opel Calibra is equipped with a bigger engine. In terms of performance, 1991 Opel Calibra (115 HP @ 5200 RPM) has 33 more horse power than 2005 Proton Saloon. (82 HP @ 6000 RPM). In normal driving conditions, 1991 Opel Calibra should accelerate faster than 2005 Proton Saloon. With that said, vehicle weight also plays an important factor in acceleration. 1991 Opel Calibra weights approximately 270 kg more than 2005 Proton Saloon. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Opel Calibra is four wheel drive (4WD), it will have significant more traction and grip than 2005 Proton Saloon. In wet, icy, snow, or gravel driving conditions, 1991 Opel Calibra 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, 1991 Opel Calibra (174 Nm @ 2600 RPM) has 65 more torque (in Nm) than 2005 Proton Saloon. (109 Nm @ 4000 RPM). This means 1991 Opel Calibra will have an easier job in driving up hills or pulling heavy equipment than 2005 Proton Saloon.
Compare all specifications:
| 1991 Opel Calibra | 2005 Proton Saloon | |
| Make | Opel | Proton |
| Model | Calibra | Saloon |
| Year Released | 1991 | 2005 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1299 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 115 HP | 82 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 174 Nm | 109 Nm |
| Torque RPM | 2600 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1190 kg | 920 kg |
| Vehicle Length | 4500 mm | 4290 mm |
| Vehicle Width | 1680 mm | 1660 mm |
| Vehicle Height | 1330 mm | 1370 mm |
| Wheelbase Size | 2610 mm | 2390 mm |
