2005 Proton Tiara vs. 2010 Opel Insignia
To start off, 2010 Opel Insignia is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Proton Tiara. In addition, the cost of maintenance, including insurance, on 2005 Proton Tiara would be higher. At 1,796 cc (4 cylinders), 2010 Opel Insignia is equipped with a bigger engine. In terms of performance, 2010 Opel Insignia (138 HP @ 6300 RPM) has 79 more horse power than 2005 Proton Tiara. (59 HP @ 6200 RPM) In normal driving conditions, 2010 Opel Insignia should accelerate faster than 2005 Proton Tiara.
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, 2010 Opel Insignia (175 Nm @ 3800 RPM) has 85 more torque (in Nm) than 2005 Proton Tiara. (90 Nm @ 3800 RPM). This means 2010 Opel Insignia will have an easier job in driving up hills or pulling heavy equipment than 2005 Proton Tiara.
Compare all specifications:
| 2005 Proton Tiara | 2010 Opel Insignia | |
| Make | Proton | Opel |
| Model | Tiara | Insignia |
| Year Released | 2005 | 2010 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1124 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 59 HP | 138 HP |
| Engine RPM | 6200 RPM | 6300 RPM |
| Torque | 90 Nm | 175 Nm |
| Torque RPM | 3800 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 3530 mm | 4830 mm |
| Vehicle Width | 1530 mm | 1856 mm |
| Vehicle Height | 1360 mm | 1498 mm |
| Wheelbase Size | 2290 mm | 2737 mm |
