2005 Alfa Romeo 156 vs. 1988 Renault 25
To start off, 2005 Alfa Romeo 156 is newer by 17 year(s). Which means there will be less support and parts availability for 1988 Renault 25. In addition, the cost of maintenance, including insurance, on 1988 Renault 25 would be higher. At 2,847 cc (6 cylinders), 1988 Renault 25 is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 156 (164 HP @ 6400 RPM) has 12 more horse power than 1988 Renault 25. (152 HP @ 5400 RPM). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 1988 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 156 weights approximately 85 kg more than 1988 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, 1988 Renault 25 (240 Nm @ 2500 RPM) has 34 more torque (in Nm) than 2005 Alfa Romeo 156. (206 Nm @ 3250 RPM). This means 1988 Renault 25 will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 156.
Compare all specifications:
| 2005 Alfa Romeo 156 | 1988 Renault 25 | |
| Make | Alfa Romeo | Renault |
| Model | 156 | 25 |
| Year Released | 2005 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 2847 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 164 HP | 152 HP |
| Engine RPM | 6400 RPM | 5400 RPM |
| Torque | 206 Nm | 240 Nm |
| Torque RPM | 3250 RPM | 2500 RPM |
| Engine Bore Size | 83 mm | 91 mm |
| Engine Stroke Size | 91 mm | 73 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1410 kg | 1325 kg |
| Vehicle Length | 4450 mm | 4720 mm |
| Vehicle Width | 1750 mm | 1780 mm |
| Vehicle Height | 1400 mm | 1410 mm |
| Wheelbase Size | 2550 mm | 2730 mm |
| Fuel Tank Capacity | 63 L | 38 L |
