1998 Mazda 323 vs. 2009 Toyota Sienna
To start off, 2009 Toyota Sienna is newer by 11 year(s). Which means there will be less support and parts availability for 1998 Mazda 323. In addition, the cost of maintenance, including insurance, on 1998 Mazda 323 would be higher. At 3,456 cc (6 cylinders), 2009 Toyota Sienna is equipped with a bigger engine. In terms of performance, 2009 Toyota Sienna (266 HP @ 6200 RPM) has 152 more horse power than 1998 Mazda 323. (114 HP @ 6000 RPM) In normal driving conditions, 2009 Toyota Sienna should accelerate faster than 1998 Mazda 323. With that said, vehicle weight also plays an important factor in acceleration. 2009 Toyota Sienna weights approximately 1481 kg more than 1998 Mazda 323. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Toyota Sienna is four wheel drive (4WD), it will have significant more traction and grip than 1998 Mazda 323. In wet, icy, snow, or gravel driving conditions, 2009 Toyota Sienna will offer significantly more control. 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, 2009 Toyota Sienna (332 Nm @ 4700 RPM) has 170 more torque (in Nm) than 1998 Mazda 323. (162 Nm @ 4000 RPM). This means 2009 Toyota Sienna will have an easier job in driving up hills or pulling heavy equipment than 1998 Mazda 323.
Compare all specifications:
| 1998 Mazda 323 | 2009 Toyota Sienna | |
| Make | Mazda | Toyota |
| Model | 323 | Sienna |
| Year Released | 1998 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1839 cc | 3456 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 114 HP | 266 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 162 Nm | 332 Nm |
| Torque RPM | 4000 RPM | 4700 RPM |
| Engine Compression Ratio | 9.7:1 | 9.8:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1105 kg | 2586 kg |
| Vehicle Length | 4210 mm | 5110 mm |
| Vehicle Width | 1710 mm | 1970 mm |
| Vehicle Height | 1420 mm | 1760 mm |
| Wheelbase Size | 2620 mm | 3040 mm |
| Fuel Tank Capacity | 55 L | 76 L |
