2007 Audi A8 vs. 1984 Mazda 929
To start off, 2007 Audi A8 is newer by 23 year(s). Which means there will be less support and parts availability for 1984 Mazda 929. In addition, the cost of maintenance, including insurance, on 1984 Mazda 929 would be higher. At 3,122 cc (6 cylinders), 2007 Audi A8 is equipped with a bigger engine. In terms of performance, 2007 Audi A8 (256 HP) has 167 more horse power than 1984 Mazda 929. (89 HP). In normal driving conditions, 2007 Audi A8 should accelerate faster than 1984 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A8 weights approximately 458 kg more than 1984 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 Audi A8 (330 Nm @ 3250 RPM) has 170 more torque (in Nm) than 1984 Mazda 929. (160 Nm @ 2600 RPM). This means 2007 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1984 Mazda 929.
Compare all specifications:
| 2007 Audi A8 | 1984 Mazda 929 | |
| Make | Audi | Mazda |
| Model | A8 | 929 |
| Year Released | 2007 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 3122 cc | 1970 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 256 HP | 89 HP |
| Torque | 330 Nm | 160 Nm |
| Torque RPM | 3250 RPM | 2600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1610 kg | 1152 kg |
| Vehicle Length | 5060 mm | 4710 mm |
| Vehicle Width | 1900 mm | 1700 mm |
| Vehicle Height | 1450 mm | 1430 mm |
| Wheelbase Size | 2950 mm | 2620 mm |
