2004 Audi A4 vs. 1981 Mazda 121
To start off, 2004 Audi A4 is newer by 23 year(s). Which means there will be less support and parts availability for 1981 Mazda 121. In addition, the cost of maintenance, including insurance, on 1981 Mazda 121 would be higher. At 1,984 cc (4 cylinders), 2004 Audi A4 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (197 HP @ 5100 RPM) has 111 more horse power than 1981 Mazda 121. (86 HP @ 4800 RPM). In normal driving conditions, 2004 Audi A4 should accelerate faster than 1981 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 405 kg more than 1981 Mazda 121. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1981 Mazda 121. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Audi A4 (280 Nm @ 1800 RPM) has 119 more torque (in Nm) than 1981 Mazda 121. (161 Nm @ 3000 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1981 Mazda 121.
Compare all specifications:
2004 Audi A4 | 1981 Mazda 121 | |
Make | Audi | Mazda |
Model | A4 | 121 |
Year Released | 2004 | 1981 |
Engine Position | Front | Front |
Engine Size | 1984 cc | 1970 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 197 HP | 86 HP |
Engine RPM | 5100 RPM | 4800 RPM |
Torque | 280 Nm | 161 Nm |
Torque RPM | 1800 RPM | 3000 RPM |
Engine Bore Size | 82.5 mm | 80 mm |
Engine Stroke Size | 92.8 mm | 98 mm |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 4 seats |
Vehicle Weight | 1535 kg | 1130 kg |
Vehicle Length | 4590 mm | 4510 mm |
Vehicle Width | 1780 mm | 1690 mm |
Vehicle Height | 1430 mm | 1350 mm |
Wheelbase Size | 2470 mm | 2520 mm |