1989 Ford Thunderbird vs. 2004 Kia Sorento
To start off, 2004 Kia Sorento is newer by 15 year(s). Which means there will be less support and parts availability for 1989 Ford Thunderbird. In addition, the cost of maintenance, including insurance, on 1989 Ford Thunderbird would be higher. At 3,791 cc (6 cylinders), 1989 Ford Thunderbird is equipped with a bigger engine. In terms of performance, 2004 Kia Sorento (192 HP @ 4150 RPM) has 54 more horse power than 1989 Ford Thunderbird. (138 HP @ 3800 RPM) In normal driving conditions, 2004 Kia Sorento should accelerate faster than 1989 Ford Thunderbird. With that said, vehicle weight also plays an important factor in acceleration. 2004 Kia Sorento weights approximately 256 kg more than 1989 Ford Thunderbird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 Kia Sorento (294 Nm) has 3 more torque (in Nm) than 1989 Ford Thunderbird. (291 Nm). This means 2004 Kia Sorento will have an easier job in driving up hills or pulling heavy equipment than 1989 Ford Thunderbird.
Compare all specifications:
| 1989 Ford Thunderbird | 2004 Kia Sorento | |
| Make | Ford | Kia |
| Model | Thunderbird | Sorento |
| Year Released | 1989 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 3489 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 138 HP | 192 HP |
| Engine RPM | 3800 RPM | 4150 RPM |
| Torque | 291 Nm | 294 Nm |
| Engine Bore Size | 96.8 mm | 93 mm |
| Engine Stroke Size | 86 mm | 86 mm |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1614 kg | 1870 kg |
| Vehicle Length | 5050 mm | 4570 mm |
| Vehicle Width | 1850 mm | 1890 mm |
| Vehicle Height | 1350 mm | 1820 mm |
| Wheelbase Size | 2880 mm | 2720 mm |
| Fuel Tank Capacity | 45 L | 80 L |
