2003 Alfa Romeo 166 vs. 1981 Renault 14
To start off, 2003 Alfa Romeo 166 is newer by 22 year(s). Which means there will be less support and parts availability for 1981 Renault 14. In addition, the cost of maintenance, including insurance, on 1981 Renault 14 would be higher. At 2,387 cc (5 cylinders), 2003 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 166 (148 HP @ 4000 RPM) has 91 more horse power than 1981 Renault 14. (57 HP @ 5500 RPM). In normal driving conditions, 2003 Alfa Romeo 166 should accelerate faster than 1981 Renault 14. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 166 weights approximately 677 kg more than 1981 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, 2003 Alfa Romeo 166 (300 Nm @ 1800 RPM) has 208 more torque (in Nm) than 1981 Renault 14. (92 Nm @ 3000 RPM). This means 2003 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 14.
Compare all specifications:
| 2003 Alfa Romeo 166 | 1981 Renault 14 | |
| Make | Alfa Romeo | Renault |
| Model | 166 | 14 |
| Year Released | 2003 | 1981 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 1218 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 57 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 300 Nm | 92 Nm |
| Torque RPM | 1800 RPM | 3000 RPM |
| Engine Bore Size | 82 mm | 75.1 mm |
| Engine Stroke Size | 90.4 mm | 69 mm |
| Engine Compression Ratio | 18.5:1 | 9.3:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1542 kg | 865 kg |
| Vehicle Length | 4730 mm | 4030 mm |
| Vehicle Width | 1810 mm | 1630 mm |
| Vehicle Height | 1420 mm | 1410 mm |
| Wheelbase Size | 2600 mm | 2410 mm |
| Fuel Consumption Overall | 7.5 L/100km | 7.2 L/100km |
| Fuel Tank Capacity | 69 L | 48 L |
