1997 Proton Tiara vs. 2012 Toyota Sienna
To start off, 2012 Toyota Sienna is newer by 15 year(s). Which means there will be less support and parts availability for 1997 Proton Tiara. In addition, the cost of maintenance, including insurance, on 1997 Proton Tiara would be higher. At 2,700 cc (4 cylinders), 2012 Toyota Sienna is equipped with a bigger engine. In terms of performance, 2012 Toyota Sienna (187 HP @ 5800 RPM) has 128 more horse power than 1997 Proton Tiara. (59 HP @ 6200 RPM) In normal driving conditions, 2012 Toyota Sienna should accelerate faster than 1997 Proton Tiara. With that said, vehicle weight also plays an important factor in acceleration. 2012 Toyota Sienna weights approximately 1175 kg more than 1997 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, 2012 Toyota Sienna (252 Nm @ 4100 RPM) has 162 more torque (in Nm) than 1997 Proton Tiara. (90 Nm @ 3800 RPM). This means 2012 Toyota Sienna will have an easier job in driving up hills or pulling heavy equipment than 1997 Proton Tiara. 2012 Toyota Sienna has automatic transmission and 1997 Proton Tiara has manual transmission. 1997 Proton Tiara will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Toyota Sienna will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1997 Proton Tiara | 2012 Toyota Sienna | |
| Make | Proton | Toyota |
| Model | Tiara | Sienna |
| Year Released | 1997 | 2012 |
| Body Type | Hatchback | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1124 cc | 2700 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 59 HP | 187 HP |
| Engine RPM | 6200 RPM | 5800 RPM |
| Torque | 90 Nm | 252 Nm |
| Torque RPM | 3800 RPM | 4100 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | 6-speed shiftable automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 780 kg | 1955 kg |
| Vehicle Length | 3530 mm | 5085 mm |
| Vehicle Width | 1530 mm | 1984 mm |
| Vehicle Height | 1360 mm | 1765 mm |
| Wheelbase Size | 2290 mm | 3030 mm |
