2006 Toyota Yaris vs. 2003 Toyota Prius
To start off, 2006 Toyota Yaris is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Toyota Prius. In addition, the cost of maintenance, including insurance, on 2003 Toyota Prius would be higher. At 1,497 cc (4 cylinders), 2003 Toyota Prius is equipped with a bigger engine. In terms of performance, 2003 Toyota Prius (76 HP @ 5000 RPM) has 2 more horse power than 2006 Toyota Yaris. (74 HP @ 4000 RPM) In normal driving conditions, 2003 Toyota Prius should accelerate faster than 2006 Toyota Yaris. With that said, vehicle weight also plays an important factor in acceleration. 2003 Toyota Prius weights approximately 235 kg more than 2006 Toyota Yaris. 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, 2006 Toyota Yaris (170 Nm @ 2000 RPM) has 55 more torque (in Nm) than 2003 Toyota Prius. (115 Nm @ 4200 RPM). This means 2006 Toyota Yaris will have an easier job in driving up hills or pulling heavy equipment than 2003 Toyota Prius. 2003 Toyota Prius has automatic transmission and 2006 Toyota Yaris has manual transmission. 2006 Toyota Yaris will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Toyota Prius will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Toyota Yaris | 2003 Toyota Prius | |
| Make | Toyota | Toyota |
| Model | Yaris | Prius |
| Year Released | 2006 | 2003 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1364 cc | 1497 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 74 HP | 76 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 170 Nm | 115 Nm |
| Torque RPM | 2000 RPM | 4200 RPM |
| Fuel Type | Diesel | Gasoline / Electric Hybrid |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1015 kg | 1250 kg |
| Vehicle Length | 3650 mm | 4450 mm |
| Vehicle Width | 1670 mm | 1730 mm |
| Vehicle Height | 1510 mm | 1470 mm |
| Wheelbase Size | 2380 mm | 2710 mm |
| Fuel Tank Capacity | 45 L | 50 L |
