2000 Audi A4 vs. 1979 Mazda 121
To start off, 2000 Audi A4 is newer by 21 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 1,970 cc (4 cylinders), 1979 Mazda 121 is equipped with a bigger engine. In terms of performance, 2000 Audi A4 (150 HP @ 5700 RPM) has 60 more horse power than 1979 Mazda 121. (90 HP @ 4800 RPM). In normal driving conditions, 2000 Audi A4 should accelerate faster than 1979 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2000 Audi A4 weights approximately 321 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 2000 Audi A4 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, 2000 Audi A4 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, 2000 Audi A4 (204 Nm @ 1750 RPM) has 44 more torque (in Nm) than 1979 Mazda 121. (160 Nm @ 3000 RPM). This means 2000 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda 121.
Compare all specifications:
2000 Audi A4 | 1979 Mazda 121 | |
Make | Audi | Mazda |
Model | A4 | 121 |
Year Released | 2000 | 1979 |
Engine Position | Front | Front |
Engine Size | 1781 cc | 1970 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 150 HP | 90 HP |
Engine RPM | 5700 RPM | 4800 RPM |
Torque | 204 Nm | 160 Nm |
Torque RPM | 1750 RPM | 3000 RPM |
Engine Bore Size | 81 mm | 80 mm |
Engine Stroke Size | 86.4 mm | 98 mm |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 4 seats |
Vehicle Weight | 1455 kg | 1134 kg |
Vehicle Length | 4550 mm | 4510 mm |
Vehicle Width | 1770 mm | 1690 mm |
Vehicle Height | 1430 mm | 1350 mm |
Wheelbase Size | 2660 mm | 2520 mm |