2007 Audi A6 vs. 1998 Mazda 323
To start off, 2007 Audi A6 is newer by 9 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 1,997 cc (4 cylinders), 1998 Mazda 323 is equipped with a bigger engine. In terms of performance, 2007 Audi A6 (138 HP @ 4000 RPM) has 68 more horse power than 1998 Mazda 323. (70 HP @ 4500 RPM). In normal driving conditions, 2007 Audi A6 should accelerate faster than 1998 Mazda 323. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A6 weights approximately 103 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.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than 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. Let's talk about torque, 2007 Audi A6 (320 Nm @ 1750 RPM) has 190 more torque (in Nm) than 1998 Mazda 323. (130 Nm @ 3000 RPM). This means 2007 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1998 Mazda 323.
Compare all specifications:
| 2007 Audi A6 | 1998 Mazda 323 | |
| Make | Audi | Mazda |
| Model | A6 | 323 |
| Year Released | 2007 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 70 HP |
| Engine RPM | 4000 RPM | 4500 RPM |
| Torque | 320 Nm | 130 Nm |
| Torque RPM | 1750 RPM | 3000 RPM |
| Engine Bore Size | 81 mm | 86 mm |
| Engine Stroke Size | 95.5 mm | 86 mm |
| Engine Compression Ratio | 18.0:1 | 21.7:1 |
| Fuel Type | Diesel | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1278 kg | 1175 kg |
| Vehicle Length | 4800 mm | 4210 mm |
| Vehicle Width | 1820 mm | 1710 mm |
| Vehicle Height | 1460 mm | 1420 mm |
| Wheelbase Size | 2770 mm | 2620 mm |
| Fuel Tank Capacity | 70 L | 55 L |
