1998 Daihatsu Sirion vs. 2005 Toyota Sienna
To start off, 2005 Toyota Sienna is newer by 7 year(s). Which means there will be less support and parts availability for 1998 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 1998 Daihatsu Sirion would be higher. At 3,298 cc (6 cylinders), 2005 Toyota Sienna is equipped with a bigger engine. In terms of performance, 2005 Toyota Sienna (230 HP @ 3400 RPM) has 130 more horse power than 1998 Daihatsu Sirion. (100 HP @ 7000 RPM) In normal driving conditions, 2005 Toyota Sienna should accelerate faster than 1998 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2005 Toyota Sienna weights approximately 1080 kg more than 1998 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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, 2005 Toyota Sienna (328 Nm) has 208 more torque (in Nm) than 1998 Daihatsu Sirion. (120 Nm). This means 2005 Toyota Sienna will have an easier job in driving up hills or pulling heavy equipment than 1998 Daihatsu Sirion. 2005 Toyota Sienna has automatic transmission and 1998 Daihatsu Sirion has manual transmission. 1998 Daihatsu Sirion will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Toyota Sienna will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1998 Daihatsu Sirion | 2005 Toyota Sienna | |
| Make | Daihatsu | Toyota |
| Model | Sirion | Sienna |
| Year Released | 1998 | 2005 |
| Body Type | Hatchback | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 3298 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 100 HP | 230 HP |
| Engine RPM | 7000 RPM | 3400 RPM |
| Torque | 120 Nm | 328 Nm |
| Engine Bore Size | 72 mm | 92 mm |
| Engine Stroke Size | 79.7 mm | 83 mm |
| Engine Compression Ratio | 11.0:1 | 10.8:1 |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 900 kg | 1980 kg |
| Vehicle Length | 3680 mm | 5090 mm |
| Vehicle Width | 1600 mm | 1970 mm |
| Vehicle Height | 1460 mm | 1760 mm |
| Wheelbase Size | 2350 mm | 3040 mm |
| Fuel Tank Capacity | 37 L | 76 L |
