1984 Alfa Romeo Alfa 6 vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 21 year(s). Which means there will be less support and parts availability for 1984 Alfa Romeo Alfa 6. In addition, the cost of maintenance, including insurance, on 1984 Alfa Romeo Alfa 6 would be higher. At 2,172 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (145 HP @ 6000 RPM) has 12 more horse power than 1984 Alfa Romeo Alfa 6. (133 HP @ 5600 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 1984 Alfa Romeo Alfa 6. With that said, vehicle weight also plays an important factor in acceleration. 1984 Alfa Romeo Alfa 6 weights approximately 255 kg more than 2005 Opel Astra.
Because 1984 Alfa Romeo Alfa 6 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 1984 Alfa Romeo Alfa 6. However, in wet, icy, snow, or gravel driving conditions, 2005 Opel Astra, 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, 2005 Opel Astra (203 Nm @ 4000 RPM) has 25 more torque (in Nm) than 1984 Alfa Romeo Alfa 6. (178 Nm @ 4500 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1984 Alfa Romeo Alfa 6.
Compare all specifications:
| 1984 Alfa Romeo Alfa 6 | 2005 Opel Astra | |
| Make | Alfa Romeo | Opel |
| Model | Alfa 6 | Astra |
| Year Released | 1984 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 2172 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 133 HP | 145 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 178 Nm | 203 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1470 kg | 1215 kg |
| Wheelbase Size | 2460 mm | 2740 mm |
| Fuel Tank Capacity | 50 L | 52 L |
