1991 Alfa Romeo 164 vs. 1985 Renault 25
To start off, 1991 Alfa Romeo 164 is newer by 6 year(s). Which means there will be less support and parts availability for 1985 Renault 25. In addition, the cost of maintenance, including insurance, on 1985 Renault 25 would be higher. At 2,663 cc (6 cylinders), 1985 Renault 25 is equipped with a bigger engine. In terms of performance, 1991 Alfa Romeo 164 (207 HP @ 6000 RPM) has 65 more horse power than 1985 Renault 25. (142 HP @ 5500 RPM). In normal driving conditions, 1991 Alfa Romeo 164 should accelerate faster than 1985 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 1991 Alfa Romeo 164 weights approximately 160 kg more than 1985 Renault 25. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 Alfa Romeo 164 (289 Nm @ 2750 RPM) has 65 more torque (in Nm) than 1985 Renault 25. (224 Nm @ 3000 RPM). This means 1991 Alfa Romeo 164 will have an easier job in driving up hills or pulling heavy equipment than 1985 Renault 25.
Compare all specifications:
| 1991 Alfa Romeo 164 | 1985 Renault 25 | |
| Make | Alfa Romeo | Renault |
| Model | 164 | 25 |
| Year Released | 1991 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 1996 cc | 2663 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 207 HP | 142 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 289 Nm | 224 Nm |
| Torque RPM | 2750 RPM | 3000 RPM |
| Engine Bore Size | 80 mm | 88 mm |
| Engine Stroke Size | 66.2 mm | 73 mm |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1440 kg | 1280 kg |
| Vehicle Length | 4560 mm | 4630 mm |
| Vehicle Width | 1770 mm | 1780 mm |
| Vehicle Height | 1410 mm | 1410 mm |
| Wheelbase Size | 2670 mm | 2730 mm |
| Fuel Tank Capacity | 70 L | 80 L |
