1991 Mazda RX-7 vs. 2003 Nissan Pathfinder
To start off, 2003 Nissan Pathfinder is newer by 12 year(s). Which means there will be less support and parts availability for 1991 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1991 Mazda RX-7 would be higher. At 3,498 cc (6 cylinders), 2003 Nissan Pathfinder is equipped with a bigger engine. In terms of performance, 2003 Nissan Pathfinder (238 HP @ 6000 RPM) has 41 more horse power than 1991 Mazda RX-7. (197 HP @ 6500 RPM) In normal driving conditions, 2003 Nissan Pathfinder should accelerate faster than 1991 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2003 Nissan Pathfinder weights approximately 648 kg more than 1991 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2003 Nissan Pathfinder (360 Nm @ 3200 RPM) has 90 more torque (in Nm) than 1991 Mazda RX-7. (270 Nm @ 3500 RPM). This means 2003 Nissan Pathfinder will have an easier job in driving up hills or pulling heavy equipment than 1991 Mazda RX-7.
Compare all specifications:
| 1991 Mazda RX-7 | 2003 Nissan Pathfinder | |
| Make | Mazda | Nissan |
| Model | RX-7 | Pathfinder |
| Year Released | 1991 | 2003 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 2616 cc | 3498 cc |
| Engine Type | dual-disk rotary | V |
| Horse Power | 197 HP | 238 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 270 Nm | 360 Nm |
| Torque RPM | 3500 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1302 kg | 1950 kg |
| Vehicle Length | 4320 mm | 4650 mm |
| Vehicle Width | 1700 mm | 1830 mm |
| Vehicle Height | 1270 mm | 1740 mm |
| Wheelbase Size | 2430 mm | 2710 mm |
| Fuel Tank Capacity | 75 L | 80 L |
