1963 Alfa Romeo 2600 vs. 1989 Renault 21
To start off, 1989 Renault 21 is newer by 26 year(s). Which means there will be less support and parts availability for 1963 Alfa Romeo 2600. In addition, the cost of maintenance, including insurance, on 1963 Alfa Romeo 2600 would be higher. At 2,584 cc (6 cylinders), 1963 Alfa Romeo 2600 is equipped with a bigger engine. In terms of performance, 1963 Alfa Romeo 2600 (163 HP @ 5900 RPM) has 71 more horse power than 1989 Renault 21. (92 HP @ 5750 RPM). In normal driving conditions, 1963 Alfa Romeo 2600 should accelerate faster than 1989 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1963 Alfa Romeo 2600 weights approximately 284 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.
Because 1963 Alfa Romeo 2600 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1963 Alfa Romeo 2600. However, in wet, icy, snow, or gravel driving conditions, 1989 Renault 21, being front wheel drive (FWD), will offer much better control with better grip. 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, 1963 Alfa Romeo 2600 (220 Nm @ 4000 RPM) has 85 more torque (in Nm) than 1989 Renault 21. (135 Nm @ 3000 RPM). This means 1963 Alfa Romeo 2600 will have an easier job in driving up hills or pulling heavy equipment than 1989 Renault 21.
Compare all specifications:
| 1963 Alfa Romeo 2600 | 1989 Renault 21 | |
| Make | Alfa Romeo | Renault |
| Model | 2600 | 21 |
| Year Released | 1963 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 2584 cc | 1721 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 163 HP | 92 HP |
| Engine RPM | 5900 RPM | 5750 RPM |
| Torque | 220 Nm | 135 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 83.1 mm | 81 mm |
| Engine Stroke Size | 79.6 mm | 83.5 mm |
| Engine Compression Ratio | 8.3:1 | 9.5:1 |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1370 kg | 1086 kg |
| Vehicle Length | 4380 mm | 4470 mm |
| Vehicle Width | 1710 mm | 1730 mm |
| Vehicle Height | 1390 mm | 1410 mm |
| Wheelbase Size | 2510 mm | 2550 mm |
