2001 Ford Thunderbird vs. 2005 Kia Optima
To start off, 2005 Kia Optima is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Ford Thunderbird. In addition, the cost of maintenance, including insurance, on 2001 Ford Thunderbird would be higher. At 3,933 cc (8 cylinders), 2001 Ford Thunderbird is equipped with a bigger engine. In terms of performance, 2001 Ford Thunderbird (249 HP @ 6000 RPM) has 111 more horse power than 2005 Kia Optima. (138 HP @ 4000 RPM). In normal driving conditions, 2001 Ford Thunderbird should accelerate faster than 2005 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2001 Ford Thunderbird weights approximately 248 kg more than 2005 Kia Optima. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Ford Thunderbird is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2001 Ford Thunderbird. However, in wet, icy, snow, or gravel driving conditions, 2005 Kia Optima, being front wheel drive (FWD), will offer much better control with better grip. 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, 2001 Ford Thunderbird (388 Nm) has 189 more torque (in Nm) than 2005 Kia Optima. (199 Nm). This means 2001 Ford Thunderbird will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Optima.
Compare all specifications:
2001 Ford Thunderbird | 2005 Kia Optima | |
Make | Ford | Kia |
Model | Thunderbird | Optima |
Year Released | 2001 | 2005 |
Engine Position | Front | Front |
Engine Size | 3933 cc | 2360 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 249 HP | 138 HP |
Engine RPM | 6000 RPM | 4000 RPM |
Torque | 388 Nm | 199 Nm |
Engine Bore Size | 86.1 mm | 87.1 mm |
Engine Stroke Size | 85.1 mm | 100 mm |
Engine Compression Ratio | 10.6:1 | 10.0:1 |
Drive Type | Rear | Front |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1745 kg | 1497 kg |
Vehicle Length | 4740 mm | 4730 mm |
Vehicle Width | 1840 mm | 1820 mm |
Vehicle Height | 1330 mm | 1420 mm |
Wheelbase Size | 2730 mm | 2620 mm |
Fuel Tank Capacity | 59 L | 65 L |