2002 Audi S4 vs. 1991 Mazda 323
To start off, 2002 Audi S4 is newer by 11 year(s). Which means there will be less support and parts availability for 1991 Mazda 323. In addition, the cost of maintenance, including insurance, on 1991 Mazda 323 would be higher. At 4,163 cc (8 cylinders), 2002 Audi S4 is equipped with a bigger engine. In terms of performance, 2002 Audi S4 (339 HP @ 7000 RPM) has 173 more horse power than 1991 Mazda 323. (166 HP @ 5500 RPM). In normal driving conditions, 2002 Audi S4 should accelerate faster than 1991 Mazda 323. With that said, vehicle weight also plays an important factor in acceleration. 2002 Audi S4 weights approximately 470 kg more than 1991 Mazda 323. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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.
Compare all specifications:
| 2002 Audi S4 | 1991 Mazda 323 | |
| Make | Audi | Mazda |
| Model | S4 | 323 |
| Year Released | 2002 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1840 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 339 HP | 166 HP |
| Engine RPM | 7000 RPM | 5500 RPM |
| Engine Bore Size | 84.6 mm | 83 mm |
| Engine Stroke Size | 92.8 mm | 85 mm |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1720 kg | 1250 kg |
| Vehicle Length | 4580 mm | 4040 mm |
| Vehicle Width | 1790 mm | 1690 mm |
| Vehicle Height | 1450 mm | 1360 mm |
