2005 Audi S4 vs. 1989 Mazda 323
To start off, 2005 Audi S4 is newer by 16 year(s). Which means there will be less support and parts availability for 1989 Mazda 323. In addition, the cost of maintenance, including insurance, on 1989 Mazda 323 would be higher. At 4,163 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6200 RPM) has 230 more horse power than 1989 Mazda 323. (110 HP @ 6500 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1989 Mazda 323.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 284 more torque (in Nm) than 1989 Mazda 323. (126 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1989 Mazda 323.
Compare all specifications:
| 2005 Audi S4 | 1989 Mazda 323 | |
| Make | Audi | Mazda |
| Model | S4 | 323 |
| Year Released | 2005 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1498 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 340 HP | 110 HP |
| Engine RPM | 6200 RPM | 6500 RPM |
| Torque | 410 Nm | 126 Nm |
| Engine Bore Size | 85 mm | 78 mm |
| Engine Stroke Size | 93 mm | 78.4 mm |
| Engine Compression Ratio | 11.0:1 | 9.4:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4550 mm | 4270 mm |
| Vehicle Width | 1770 mm | 1680 mm |
| Vehicle Height | 1430 mm | 1340 mm |
| Wheelbase Size | 2760 mm | 2510 mm |
