1993 Audi S2 vs. 1977 Mazda 121
To start off, 1993 Audi S2 is newer by 16 year(s). Which means there will be less support and parts availability for 1977 Mazda 121. In addition, the cost of maintenance, including insurance, on 1977 Mazda 121 would be higher. At 2,226 cc (5 cylinders), 1993 Audi S2 is equipped with a bigger engine. In terms of performance, 1993 Audi S2 (227 HP @ 5900 RPM) has 141 more horse power than 1977 Mazda 121. (86 HP @ 4800 RPM). In normal driving conditions, 1993 Audi S2 should accelerate faster than 1977 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 1993 Audi S2 weights approximately 343 kg more than 1977 Mazda 121. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1993 Audi S2 is four wheel drive (4WD), it will have significant more traction and grip than 1977 Mazda 121. In wet, icy, snow, or gravel driving conditions, 1993 Audi S2 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, 1993 Audi S2 (350 Nm @ 1950 RPM) has 190 more torque (in Nm) than 1977 Mazda 121. (160 Nm @ 3000 RPM). This means 1993 Audi S2 will have an easier job in driving up hills or pulling heavy equipment than 1977 Mazda 121.
Compare all specifications:
| 1993 Audi S2 | 1977 Mazda 121 | |
| Make | Audi | Mazda |
| Model | S2 | 121 |
| Year Released | 1993 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 1970 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 227 HP | 86 HP |
| Engine RPM | 5900 RPM | 4800 RPM |
| Torque | 350 Nm | 160 Nm |
| Torque RPM | 1950 RPM | 3000 RPM |
| Engine Bore Size | 81 mm | 80.1 mm |
| Engine Stroke Size | 86.4 mm | 98 mm |
| Engine Compression Ratio | 9.3:1 | 8.6:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 4 seats | 4 seats |
| Vehicle Weight | 1473 kg | 1130 kg |
| Vehicle Length | 4410 mm | 4510 mm |
| Vehicle Width | 1720 mm | 1690 mm |
| Vehicle Height | 1380 mm | 1350 mm |
| Wheelbase Size | 2560 mm | 2520 mm |
