1991 Ford Thunderbird vs. 2004 Nissan Xterra
To start off, 2004 Nissan Xterra is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Ford Thunderbird. In addition, the cost of maintenance, including insurance, on 1991 Ford Thunderbird would be higher. At 4,942 cc (8 cylinders), 1991 Ford Thunderbird is equipped with a bigger engine. In terms of performance, 1991 Ford Thunderbird (197 HP @ 4000 RPM) has 16 more horse power than 2004 Nissan Xterra. (181 HP @ 3600 RPM). In normal driving conditions, 1991 Ford Thunderbird should accelerate faster than 2004 Nissan Xterra. With that said, vehicle weight also plays an important factor in acceleration. 1991 Ford Thunderbird weights approximately 2 kg more than 2004 Nissan Xterra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 Ford Thunderbird (373 Nm) has 103 more torque (in Nm) than 2004 Nissan Xterra. (270 Nm). This means 1991 Ford Thunderbird will have an easier job in driving up hills or pulling heavy equipment than 2004 Nissan Xterra.
Compare all specifications:
| 1991 Ford Thunderbird | 2004 Nissan Xterra | |
| Make | Ford | Nissan |
| Model | Thunderbird | Xterra |
| Year Released | 1991 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 4942 cc | 3278 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 197 HP | 181 HP |
| Engine RPM | 4000 RPM | 3600 RPM |
| Torque | 373 Nm | 270 Nm |
| Engine Bore Size | 101.6 mm | 92 mm |
| Engine Stroke Size | 76.2 mm | 83 mm |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1752 kg | 1750 kg |
| Vehicle Length | 5050 mm | 4530 mm |
| Vehicle Width | 1850 mm | 1790 mm |
| Vehicle Height | 1350 mm | 1900 mm |
| Wheelbase Size | 2880 mm | 2630 mm |
| Fuel Tank Capacity | 65 L | 73 L |
