2008 Jeep Commander vs. 1979 Mazda 121
To start off, 2008 Jeep Commander is newer by 29 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 5,654 cc (8 cylinders), 2008 Jeep Commander is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jeep Commander weights approximately 1278 kg more than 1979 Mazda 121.
Because 2008 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 1979 Mazda 121. In wet, icy, snow, or gravel driving conditions, 2008 Jeep Commander will offer significantly more control. 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, 2008 Jeep Commander (500 Nm @ 4000 RPM) has 340 more torque (in Nm) than 1979 Mazda 121. (160 Nm @ 3000 RPM). This means 2008 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda 121.
Compare all specifications:
| 2008 Jeep Commander | 1979 Mazda 121 | |
| Make | Jeep | Mazda |
| Model | Commander | 121 |
| Year Released | 2008 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 5654 cc | 1970 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 0 HP | 90 HP |
| Torque | 500 Nm | 160 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 99.5 mm | 80 mm |
| Engine Stroke Size | 90.9 mm | 98 mm |
| Engine Compression Ratio | 9.5:1 | 8.6:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 7 seats | 4 seats |
| Vehicle Weight | 2412 kg | 1134 kg |
| Vehicle Length | 4790 mm | 4510 mm |
| Vehicle Width | 1910 mm | 1690 mm |
| Vehicle Height | 1830 mm | 1350 mm |
| Wheelbase Size | 2790 mm | 2520 mm |
