2007 Opel Tigra vs. 2003 Proton Tiara
To start off, 2007 Opel Tigra is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Proton Tiara. In addition, the cost of maintenance, including insurance, on 2003 Proton Tiara would be higher. At 1,246 cc (4 cylinders), 2007 Opel Tigra is equipped with a bigger engine. In terms of performance, 2007 Opel Tigra (69 HP @ 4000 RPM) has 10 more horse power than 2003 Proton Tiara. (59 HP @ 6200 RPM). In normal driving conditions, 2007 Opel Tigra should accelerate faster than 2003 Proton Tiara. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Tigra weights approximately 479 kg more than 2003 Proton Tiara. 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, 2007 Opel Tigra (170 Nm @ 1750 RPM) has 80 more torque (in Nm) than 2003 Proton Tiara. (90 Nm @ 3800 RPM). This means 2007 Opel Tigra will have an easier job in driving up hills or pulling heavy equipment than 2003 Proton Tiara.
Compare all specifications:
| 2007 Opel Tigra | 2003 Proton Tiara | |
| Make | Opel | Proton |
| Model | Tigra | Tiara |
| Year Released | 2007 | 2003 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1246 cc | 1124 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 69 HP | 59 HP |
| Engine RPM | 4000 RPM | 6200 RPM |
| Torque | 170 Nm | 90 Nm |
| Torque RPM | 1750 RPM | 3800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1265 kg | 786 kg |
| Vehicle Length | 3930 mm | 3530 mm |
| Vehicle Width | 1690 mm | 1530 mm |
| Vehicle Height | 1370 mm | 1360 mm |
| Wheelbase Size | 2500 mm | 2290 mm |
