2005 Proton Tiara vs. 2007 Saturn Aura
To start off, 2007 Saturn Aura is newer by 2 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 2,393 cc (4 cylinders), 2007 Saturn Aura is equipped with a bigger engine. In terms of performance, 2007 Saturn Aura (164 HP @ 6400 RPM) has 105 more horse power than 2005 Proton Tiara. (59 HP @ 6200 RPM) In normal driving conditions, 2007 Saturn Aura 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, 2007 Saturn Aura (216 Nm @ 5000 RPM) has 126 more torque (in Nm) than 2005 Proton Tiara. (90 Nm @ 3800 RPM). This means 2007 Saturn Aura will have an easier job in driving up hills or pulling heavy equipment than 2005 Proton Tiara. 2007 Saturn Aura has automatic transmission and 2005 Proton Tiara has manual transmission. 2005 Proton Tiara will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Saturn Aura will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Proton Tiara | 2007 Saturn Aura | |
| Make | Proton | Saturn |
| Model | Tiara | Aura |
| Year Released | 2005 | 2007 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1124 cc | 2393 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 59 HP | 164 HP |
| Engine RPM | 6200 RPM | 6400 RPM |
| Torque | 90 Nm | 216 Nm |
| Torque RPM | 3800 RPM | 5000 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 3530 mm | 4860 mm |
| Vehicle Width | 1530 mm | 1790 mm |
| Vehicle Height | 1360 mm | 1470 mm |
| Wheelbase Size | 2290 mm | 2860 mm |
