2004 Chevrolet Equinox vs. 1979 Mazda 121
To start off, 2004 Chevrolet Equinox is newer by 25 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 3,425 cc (6 cylinders), 2004 Chevrolet Equinox is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Equinox (182 HP @ 5200 RPM) has 92 more horse power than 1979 Mazda 121. (90 HP @ 4800 RPM). In normal driving conditions, 2004 Chevrolet Equinox should accelerate faster than 1979 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Equinox weights approximately 528 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.
Because 1979 Mazda 121 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1979 Mazda 121. However, in wet, icy, snow, or gravel driving conditions, 2004 Chevrolet Equinox, being front wheel drive (FWD), will offer much better control with better grip. 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, 2004 Chevrolet Equinox (285 Nm @ 3800 RPM) has 125 more torque (in Nm) than 1979 Mazda 121. (160 Nm @ 3000 RPM). This means 2004 Chevrolet Equinox will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda 121.
Compare all specifications:
| 2004 Chevrolet Equinox | 1979 Mazda 121 | |
| Make | Chevrolet | Mazda |
| Model | Equinox | 121 |
| Year Released | 2004 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 3425 cc | 1970 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 182 HP | 90 HP |
| Engine RPM | 5200 RPM | 4800 RPM |
| Torque | 285 Nm | 160 Nm |
| Torque RPM | 3800 RPM | 3000 RPM |
| Engine Bore Size | 92 mm | 80 mm |
| Engine Stroke Size | 84 mm | 98 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Vehicle Weight | 1662 kg | 1134 kg |
| Vehicle Length | 4800 mm | 4510 mm |
| Vehicle Width | 1820 mm | 1690 mm |
| Vehicle Height | 1770 mm | 1350 mm |
| Wheelbase Size | 2860 mm | 2520 mm |
