2003 Alfa Romeo GT vs. 1989 Renault 21
To start off, 2003 Alfa Romeo GT is newer by 14 year(s). Which means there will be less support and parts availability for 1989 Renault 21. In addition, the cost of maintenance, including insurance, on 1989 Renault 21 would be higher. At 2,067 cc (4 cylinders), 1989 Renault 21 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo GT (162 HP @ 6400 RPM) has 56 more horse power than 1989 Renault 21. (106 HP @ 4250 RPM). In normal driving conditions, 2003 Alfa Romeo GT should accelerate faster than 1989 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo GT weights approximately 250 kg more than 1989 Renault 21. 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 GT (206 Nm) has 47 more torque (in Nm) than 1989 Renault 21. (159 Nm). This means 2003 Alfa Romeo GT will have an easier job in driving up hills or pulling heavy equipment than 1989 Renault 21.
Compare all specifications:
| 2003 Alfa Romeo GT | 1989 Renault 21 | |
| Make | Alfa Romeo | Renault |
| Model | GT | 21 |
| Year Released | 2003 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2067 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 162 HP | 106 HP |
| Engine RPM | 6400 RPM | 4250 RPM |
| Torque | 206 Nm | 159 Nm |
| Engine Bore Size | 83.1 mm | 88 mm |
| Engine Stroke Size | 91 mm | 82 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1340 kg | 1090 kg |
| Vehicle Length | 4500 mm | 4470 mm |
| Vehicle Width | 1770 mm | 1730 mm |
| Vehicle Height | 1370 mm | 1410 mm |
| Wheelbase Size | 2710 mm | 2670 mm |
