2004 Toyota Prius vs. 2011 Kia Optima
To start off, 2011 Kia Optima is newer by 7 year(s). Which means there will be less support and parts availability for 2004 Toyota Prius. In addition, the cost of maintenance, including insurance, on 2004 Toyota Prius would be higher. At 2,000 cc (4 cylinders), 2011 Kia Optima is equipped with a bigger engine. In terms of performance, 2011 Kia Optima (274 HP @ 6000 RPM) has 197 more horse power than 2004 Toyota Prius. (77 HP @ 5200 RPM) In normal driving conditions, 2011 Kia Optima should accelerate faster than 2004 Toyota Prius. With that said, vehicle weight also plays an important factor in acceleration. 2011 Kia Optima weights approximately 235 kg more than 2004 Toyota Prius. 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, 2011 Kia Optima (364 Nm @ 1750 RPM) has 249 more torque (in Nm) than 2004 Toyota Prius. (115 Nm @ 4000 RPM). This means 2011 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 2004 Toyota Prius.
Compare all specifications:
2004 Toyota Prius | 2011 Kia Optima | |
Make | Toyota | Kia |
Model | Prius | Optima |
Year Released | 2004 | 2011 |
Body Type | Hatchback | Sedan |
Engine Position | Front | Front |
Engine Size | 1496 cc | 2000 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 77 HP | 274 HP |
Engine RPM | 5200 RPM | 6000 RPM |
Torque | 115 Nm | 364 Nm |
Torque RPM | 4000 RPM | 1750 RPM |
Fuel Type | Gasoline / Electric Hybrid | Gasoline |
Drive Type | Front | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1300 kg | 1535 kg |
Vehicle Length | 4460 mm | 4844 mm |
Vehicle Width | 1730 mm | 1831 mm |
Vehicle Height | 1500 mm | 1455 mm |
Wheelbase Size | 2760 mm | 2797 mm |
Fuel Tank Capacity | 45 L | 70 L |