2009 Mazda 3 vs. 1984 Renault 25
To start off, 2009 Mazda 3 is newer by 25 year(s). Which means there will be less support and parts availability for 1984 Renault 25. In addition, the cost of maintenance, including insurance, on 1984 Renault 25 would be higher. At 2,260 cc, 2009 Mazda 3 is equipped with a bigger engine. In terms of performance, 2009 Mazda 3 (154 HP @ 6500 RPM) has 31 more horse power than 1984 Renault 25. (123 HP @ 5250 RPM). In normal driving conditions, 2009 Mazda 3 should accelerate faster than 1984 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mazda 3 weights approximately 350 kg more than 1984 Renault 25. 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, 2009 Mazda 3 (203 Nm @ 4500 RPM) has 21 more torque (in Nm) than 1984 Renault 25. (182 Nm @ 2750 RPM). This means 2009 Mazda 3 will have an easier job in driving up hills or pulling heavy equipment than 1984 Renault 25.
Compare all specifications:
| 2009 Mazda 3 | 1984 Renault 25 | |
| Make | Mazda | Renault |
| Model | 3 | 25 |
| Year Released | 2009 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 2260 cc | 2165 cc |
| Horse Power | 154 HP | 123 HP |
| Engine RPM | 6500 RPM | 5250 RPM |
| Torque | 203 Nm | 182 Nm |
| Torque RPM | 4500 RPM | 2750 RPM |
| Engine Bore Size | 87.5 mm | 88 mm |
| Engine Stroke Size | 94 mm | 89 mm |
| Engine Compression Ratio | 10.0:1 | 9.9:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1550 kg | 1200 kg |
| Vehicle Length | 4550 mm | 4630 mm |
| Vehicle Width | 1760 mm | 1780 mm |
| Vehicle Height | 1470 mm | 1410 mm |
| Wheelbase Size | 2650 mm | 2730 mm |
| Fuel Tank Capacity | 55 L | 34 L |
