1981 Mazda 323 vs. 2013 Audi A4
To start off, 2013 Audi A4 is newer by 32 year(s). Which means there will be less support and parts availability for 1981 Mazda 323. In addition, the cost of maintenance, including insurance, on 1981 Mazda 323 would be higher. At 1,984 cc (4 cylinders), 2013 Audi A4 is equipped with a bigger engine. In terms of performance, 2013 Audi A4 (208 HP) has 155 more horse power than 1981 Mazda 323. (53 HP) In normal driving conditions, 2013 Audi A4 should accelerate faster than 1981 Mazda 323. With that said, vehicle weight also plays an important factor in acceleration. 2013 Audi A4 weights approximately 740 kg more than 1981 Mazda 323. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2013 Audi A4 (350 Nm @ 4200 RPM) has 271 more torque (in Nm) than 1981 Mazda 323. (79 Nm @ 4000 RPM). This means 2013 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1981 Mazda 323.
Compare all specifications:
| 1981 Mazda 323 | 2013 Audi A4 | |
| Make | Mazda | Audi |
| Model | 323 | A4 |
| Year Released | 1981 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1069 cc | 1984 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | W |
| Horse Power | 53 HP | 208 HP |
| Torque | 79 Nm | 350 Nm |
| Torque RPM | 4000 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 850 kg | 1590 kg |
| Vehicle Length | 3960 mm | 4703 mm |
| Vehicle Width | 1640 mm | 2006 mm |
| Vehicle Height | 1380 mm | 1427 mm |
| Wheelbase Size | 2370 mm | 2808 mm |
