1979 Mazda 121 vs. 2005 Nissan Armada
To start off, 2005 Nissan Armada is newer by 26 year(s). Which means there will be less support and parts availability for 1979 Mazda 121. In addition, the cost of maintenance, including insurance, on 1979 Mazda 121 would be higher. At 5,556 cc (8 cylinders), 2005 Nissan Armada is equipped with a bigger engine. In terms of performance, 2005 Nissan Armada (305 HP @ 3600 RPM) has 215 more horse power than 1979 Mazda 121. (90 HP @ 4800 RPM) In normal driving conditions, 2005 Nissan Armada should accelerate faster than 1979 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2005 Nissan Armada weights approximately 1210 kg more than 1979 Mazda 121. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Nissan Armada (522 Nm) has 362 more torque (in Nm) than 1979 Mazda 121. (160 Nm). This means 2005 Nissan Armada will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda 121.
Compare all specifications:
| 1979 Mazda 121 | 2005 Nissan Armada | |
| Make | Mazda | Nissan |
| Model | 121 | Armada |
| Year Released | 1979 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 5556 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 90 HP | 305 HP |
| Engine RPM | 4800 RPM | 3600 RPM |
| Torque | 160 Nm | 522 Nm |
| Engine Bore Size | 80 mm | 98.1 mm |
| Engine Stroke Size | 98 mm | 92 mm |
| Engine Compression Ratio | 8.6:1 | 9.8:1 |
| Number of Seats | 4 seats | 8 seats |
| Vehicle Weight | 1134 kg | 2344 kg |
| Vehicle Length | 4510 mm | 5260 mm |
| Vehicle Width | 1690 mm | 2010 mm |
| Vehicle Height | 1350 mm | 1980 mm |
| Wheelbase Size | 2520 mm | 3140 mm |
