2007 Mazda 3 vs. 1979 Renault 14
To start off, 2007 Mazda 3 is newer by 28 year(s). Which means there will be less support and parts availability for 1979 Renault 14. In addition, the cost of maintenance, including insurance, on 1979 Renault 14 would be higher. At 1,598 cc (4 cylinders), 2007 Mazda 3 is equipped with a bigger engine. In terms of performance, 2007 Mazda 3 (104 HP @ 6000 RPM) has 47 more horse power than 1979 Renault 14. (57 HP @ 5500 RPM). In normal driving conditions, 2007 Mazda 3 should accelerate faster than 1979 Renault 14. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mazda 3 weights approximately 327 kg more than 1979 Renault 14. 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 Mazda 3 (146 Nm @ 4000 RPM) has 54 more torque (in Nm) than 1979 Renault 14. (92 Nm @ 3000 RPM). This means 2007 Mazda 3 will have an easier job in driving up hills or pulling heavy equipment than 1979 Renault 14.
Compare all specifications:
| 2007 Mazda 3 | 1979 Renault 14 | |
| Make | Mazda | Renault |
| Model | 3 | 14 |
| Year Released | 2007 | 1979 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1217 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 104 HP | 57 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 146 Nm | 92 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 78 mm | 75 mm |
| Engine Stroke Size | 83.6 mm | 69 mm |
| Engine Compression Ratio | 10.0:1 | 9.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1192 kg | 865 kg |
| Vehicle Length | 4430 mm | 4030 mm |
| Vehicle Width | 1760 mm | 1630 mm |
| Vehicle Height | 1470 mm | 1410 mm |
| Wheelbase Size | 2650 mm | 2440 mm |
| Fuel Consumption Overall | 8.9 L/100km | 7.2 L/100km |
| Fuel Tank Capacity | 55 L | 48 L |
