2005 Audi A4 vs. 1998 Mazda 323
To start off, 2005 Audi A4 is newer by 7 year(s). Which means there will be less support and parts availability for 1998 Mazda 323. In addition, the cost of maintenance, including insurance, on 1998 Mazda 323 would be higher. At 2,976 cc (6 cylinders), 2005 Audi A4 is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (217 HP @ 4000 RPM) has 103 more horse power than 1998 Mazda 323. (114 HP @ 6000 RPM). In normal driving conditions, 2005 Audi A4 should accelerate faster than 1998 Mazda 323. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 593 kg more than 1998 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, 2005 Audi A4 (300 Nm) has 138 more torque (in Nm) than 1998 Mazda 323. (162 Nm). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1998 Mazda 323.
Compare all specifications:
| 2005 Audi A4 | 1998 Mazda 323 | |
| Make | Audi | Mazda |
| Model | A4 | 323 |
| Year Released | 2005 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 2976 cc | 1839 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 217 HP | 114 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 300 Nm | 162 Nm |
| Engine Bore Size | 83 mm | 83 mm |
| Engine Stroke Size | 93 mm | 85 mm |
| Engine Compression Ratio | 10.1:1 | 9.7:1 |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1698 kg | 1105 kg |
| Vehicle Length | 4580 mm | 4210 mm |
| Vehicle Width | 1780 mm | 1710 mm |
| Vehicle Height | 1400 mm | 1420 mm |
| Wheelbase Size | 2660 mm | 2620 mm |
| Fuel Tank Capacity | 70 L | 55 L |
