1979 Mazda 121 vs. 2007 Saab 03-Sep
To start off, 2007 Saab 03-Sep is newer by 28 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 1,998 cc (4 cylinders), 2007 Saab 03-Sep is equipped with a bigger engine. In terms of performance, 2007 Saab 03-Sep (173 HP @ 5500 RPM) has 83 more horse power than 1979 Mazda 121. (90 HP @ 4800 RPM) In normal driving conditions, 2007 Saab 03-Sep should accelerate faster than 1979 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2007 Saab 03-Sep weights approximately 276 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, 2007 Saab 03-Sep, 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, 2007 Saab 03-Sep (265 Nm @ 2500 RPM) has 105 more torque (in Nm) than 1979 Mazda 121. (160 Nm @ 3000 RPM). This means 2007 Saab 03-Sep will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda 121.
Compare all specifications:
| 1979 Mazda 121 | 2007 Saab 03-Sep | |
| Make | Mazda | Saab |
| Model | 121 | 03-Sep |
| Year Released | 1979 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 90 HP | 173 HP |
| Engine RPM | 4800 RPM | 5500 RPM |
| Torque | 160 Nm | 265 Nm |
| Torque RPM | 3000 RPM | 2500 RPM |
| Engine Bore Size | 80 mm | 86 mm |
| Engine Stroke Size | 98 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1134 kg | 1410 kg |
| Vehicle Length | 4510 mm | 4640 mm |
| Vehicle Width | 1690 mm | 2040 mm |
| Vehicle Height | 1350 mm | 1470 mm |
| Wheelbase Size | 2520 mm | 2680 mm |
