1979 Alfa Romeo Alfasud vs. 2005 BMW M3
To start off, 2005 BMW M3 is newer by 26 year(s). Which means there will be less support and parts availability for 1979 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1979 Alfa Romeo Alfasud would be higher. At 2,996 cc (6 cylinders), 2005 BMW M3 is equipped with a bigger engine. In terms of performance, 2005 BMW M3 (328 HP @ 7900 RPM) has 251 more horse power than 1979 Alfa Romeo Alfasud. (77 HP @ 6000 RPM) In normal driving conditions, 2005 BMW M3 should accelerate faster than 1979 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW M3 weights approximately 682 kg more than 1979 Alfa Romeo Alfasud. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW M3 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 2005 BMW M3. However, in wet, icy, snow, or gravel driving conditions, 1979 Alfa Romeo Alfasud, 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 BMW M3 (330 Nm @ 4900 RPM) has 209 more torque (in Nm) than 1979 Alfa Romeo Alfasud. (121 Nm @ 3500 RPM). This means 2005 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 1979 Alfa Romeo Alfasud.
Compare all specifications:
| 1979 Alfa Romeo Alfasud | 2005 BMW M3 | |
| Make | Alfa Romeo | BMW |
| Model | Alfasud | M3 |
| Year Released | 1979 | 2005 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1350 cc | 2996 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 77 HP | 328 HP |
| Engine RPM | 6000 RPM | 7900 RPM |
| Torque | 121 Nm | 330 Nm |
| Torque RPM | 3500 RPM | 4900 RPM |
| Engine Compression Ratio | 9.0:1 | 11.5:1 |
| Top Speed | 166 km/hour | 250 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 890 kg | 1572 kg |
| Vehicle Length | 4030 mm | 4500 mm |
| Vehicle Width | 1620 mm | 1790 mm |
| Vehicle Height | 1270 mm | 1380 mm |
| Wheelbase Size | 2520 mm | 2730 mm |
| Fuel Tank Capacity | 50 L | 63 L |
