1977 Alfa Romeo Alfasud vs. 2005 BMW 320
To start off, 2005 BMW 320 is newer by 28 year(s). Which means there will be less support and parts availability for 1977 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1977 Alfa Romeo Alfasud would be higher. At 2,171 cc (6 cylinders), 2005 BMW 320 is equipped with a bigger engine. In terms of performance, 2005 BMW 320 (168 HP @ 6000 RPM) has 93 more horse power than 1977 Alfa Romeo Alfasud. (75 HP @ 6000 RPM) In normal driving conditions, 2005 BMW 320 should accelerate faster than 1977 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 320 weights approximately 712 kg more than 1977 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 320 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 320. However, in wet, icy, snow, or gravel driving conditions, 1977 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 320 (210 Nm @ 3500 RPM) has 107 more torque (in Nm) than 1977 Alfa Romeo Alfasud. (103 Nm @ 3500 RPM). This means 2005 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 1977 Alfa Romeo Alfasud.
Compare all specifications:
| 1977 Alfa Romeo Alfasud | 2005 BMW 320 | |
| Make | Alfa Romeo | BMW |
| Model | Alfasud | 320 |
| Year Released | 1977 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1287 cc | 2171 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 75 HP | 168 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 103 Nm | 210 Nm |
| Torque RPM | 3500 RPM | 3500 RPM |
| Engine Bore Size | 80 mm | 80 mm |
| Engine Stroke Size | 64 mm | 72 mm |
| Engine Compression Ratio | 9.0:1 | 11.0:1 |
| Top Speed | 169 km/hour | 222 km/hour |
| Acceleration 0-100mph | 12.4 seconds | 9.4 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 838 kg | 1550 kg |
| Vehicle Length | 4030 mm | 4490 mm |
| Vehicle Width | 1620 mm | 1760 mm |
| Vehicle Height | 1310 mm | 1380 mm |
| Wheelbase Size | 2460 mm | 2730 mm |
| Fuel Tank Capacity | 50 L | 63 L |
