2006 Audi RS4 vs. 1991 Mazda 121
To start off, 2006 Audi RS4 is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Mazda 121. In addition, the cost of maintenance, including insurance, on 1991 Mazda 121 would be higher. At 4,163 cc (8 cylinders), 2006 Audi RS4 is equipped with a bigger engine. In terms of performance, 2006 Audi RS4 (414 HP @ 7800 RPM) has 343 more horse power than 1991 Mazda 121. (71 HP @ 6000 RPM). In normal driving conditions, 2006 Audi RS4 should accelerate faster than 1991 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi RS4 weights approximately 750 kg more than 1991 Mazda 121. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Mazda 121. In wet, icy, snow, or gravel driving conditions, 2006 Audi RS4 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, 2006 Audi RS4 (430 Nm @ 5500 RPM) has 326 more torque (in Nm) than 1991 Mazda 121. (104 Nm @ 3700 RPM). This means 2006 Audi RS4 will have an easier job in driving up hills or pulling heavy equipment than 1991 Mazda 121.
Compare all specifications:
2006 Audi RS4 | 1991 Mazda 121 | |
Make | Audi | Mazda |
Model | RS4 | 121 |
Year Released | 2006 | 1991 |
Engine Position | Front | Front |
Engine Size | 4163 cc | 1323 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 414 HP | 71 HP |
Engine RPM | 7800 RPM | 6000 RPM |
Torque | 430 Nm | 104 Nm |
Torque RPM | 5500 RPM | 3700 RPM |
Engine Bore Size | 84.5 mm | 71 mm |
Engine Stroke Size | 92.8 mm | 83.6 mm |
Engine Compression Ratio | 12.5:1 | 9.4:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 250 km/hour | 155 km/hour |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1650 kg | 900 kg |
Vehicle Length | 4590 mm | 3820 mm |
Vehicle Width | 1820 mm | 1660 mm |
Vehicle Height | 1420 mm | 1480 mm |
Wheelbase Size | 2660 mm | 2400 mm |
Fuel Tank Capacity | 63 L | 43 L |