2009 Ford S-Max vs. 1984 Renault 25
To start off, 2009 Ford S-Max 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 2,664 cc (6 cylinders), 1984 Renault 25 is equipped with a bigger engine. In terms of performance, 1984 Renault 25 (144 HP @ 5500 RPM) has 16 more horse power than 2009 Ford S-Max. (128 HP @ 4000 RPM) In normal driving conditions, 1984 Renault 25 should accelerate faster than 2009 Ford S-Max. With that said, vehicle weight also plays an important factor in acceleration. 2009 Ford S-Max weights approximately 453 kg more than 1984 Renault 25.
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 Ford S-Max (320 Nm @ 1750 RPM) has 105 more torque (in Nm) than 1984 Renault 25. (215 Nm @ 3000 RPM). This means 2009 Ford S-Max will have an easier job in driving up hills or pulling heavy equipment than 1984 Renault 25.
Compare all specifications:
| 2009 Ford S-Max | 1984 Renault 25 | |
| Make | Ford | Renault |
| Model | S-Max | 25 |
| Year Released | 2009 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 2664 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 128 HP | 144 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 320 Nm | 215 Nm |
| Torque RPM | 1750 RPM | 3000 RPM |
| Engine Bore Size | 85.1 mm | 88 mm |
| Engine Stroke Size | 88 mm | 73 mm |
| Engine Compression Ratio | 18.0:1 | 9.2:1 |
| Acceleration 0-100mph | 10.9 seconds | 10.2 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1743 kg | 1290 kg |
| Vehicle Length | 4770 mm | 4650 mm |
| Vehicle Width | 1890 mm | 1780 mm |
| Vehicle Height | 1660 mm | 1410 mm |
| Wheelbase Size | 2860 mm | 2730 mm |
