2004 Mazda 6 vs. 1973 Renault 12
To start off, 2004 Mazda 6 is newer by 31 year(s). Which means there will be less support and parts availability for 1973 Renault 12. In addition, the cost of maintenance, including insurance, on 1973 Renault 12 would be higher. At 2,261 cc (4 cylinders), 2004 Mazda 6 is equipped with a bigger engine. In terms of performance, 2004 Mazda 6 (256 HP @ 6000 RPM) has 203 more horse power than 1973 Renault 12. (53 HP @ 5250 RPM). In normal driving conditions, 2004 Mazda 6 should accelerate faster than 1973 Renault 12. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mazda 6 weights approximately 130 kg more than 1973 Renault 12. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Mazda 6 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Renault 12. In wet, icy, snow, or gravel driving conditions, 2004 Mazda 6 will offer significantly more control. 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, 2004 Mazda 6 (380 Nm @ 3000 RPM) has 286 more torque (in Nm) than 1973 Renault 12. (94 Nm @ 3000 RPM). This means 2004 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 1973 Renault 12.
Compare all specifications:
| 2004 Mazda 6 | 1973 Renault 12 | |
| Make | Mazda | Renault |
| Model | 6 | 12 |
| Year Released | 2004 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 2261 cc | 1288 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 256 HP | 53 HP |
| Engine RPM | 6000 RPM | 5250 RPM |
| Torque | 380 Nm | 94 Nm |
| Torque RPM | 3000 RPM | 3000 RPM |
| Engine Bore Size | 87.5 mm | 73 mm |
| Engine Stroke Size | 94 mm | 77 mm |
| Engine Compression Ratio | 9.5:1 | 8.5:1 |
| Top Speed | 250 km/hour | 143 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1030 kg | 900 kg |
| Vehicle Length | 4750 mm | 4350 mm |
| Vehicle Width | 1790 mm | 1620 mm |
| Vehicle Height | 1450 mm | 1440 mm |
| Wheelbase Size | 2680 mm | 2450 mm |
