2005 Audi A4 vs. 1977 Mazda 121
To start off, 2005 Audi A4 is newer by 28 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 2,967 cc (6 cylinders), 2005 Audi A4 is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (220 HP @ 6200 RPM) has 134 more horse power than 1977 Mazda 121. (86 HP @ 4800 RPM). In normal driving conditions, 2005 Audi A4 should accelerate faster than 1977 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 600 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 2005 Audi A4 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, 2005 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, 2005 Audi A4 (300 Nm) has 140 more torque (in Nm) than 1977 Mazda 121. (160 Nm). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1977 Mazda 121.
Compare all specifications:
2005 Audi A4 | 1977 Mazda 121 | |
Make | Audi | Mazda |
Model | A4 | 121 |
Year Released | 2005 | 1977 |
Engine Position | Front | Front |
Engine Size | 2967 cc | 1970 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 220 HP | 86 HP |
Engine RPM | 6200 RPM | 4800 RPM |
Torque | 300 Nm | 160 Nm |
Engine Bore Size | 83 mm | 80.1 mm |
Engine Stroke Size | 93 mm | 98 mm |
Engine Compression Ratio | 10.1:1 | 8.6:1 |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 4 seats |
Vehicle Weight | 1730 kg | 1130 kg |
Vehicle Length | 4550 mm | 4510 mm |
Vehicle Width | 1770 mm | 1690 mm |
Vehicle Height | 1430 mm | 1350 mm |
Wheelbase Size | 2770 mm | 2520 mm |