1986 Alfa Romeo Alfasud vs. 2011 BMW Z4
To start off, 2011 BMW Z4 is newer by 25 year(s). Which means there will be less support and parts availability for 1986 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1986 Alfa Romeo Alfasud would be higher. At 3,000 cc (6 cylinders), 2011 BMW Z4 is equipped with a bigger engine. In terms of performance, 2011 BMW Z4 (335 HP @ 5900 RPM) has 250 more horse power than 1986 Alfa Romeo Alfasud. (85 HP @ 6000 RPM) In normal driving conditions, 2011 BMW Z4 should accelerate faster than 1986 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2011 BMW Z4 weights approximately 720 kg more than 1986 Alfa Romeo Alfasud. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 BMW Z4 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 2011 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 1986 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, 2011 BMW Z4 (450 Nm @ 1500 RPM) has 339 more torque (in Nm) than 1986 Alfa Romeo Alfasud. (111 Nm @ 3500 RPM). This means 2011 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1986 Alfa Romeo Alfasud. 2011 BMW Z4 has automatic transmission and 1986 Alfa Romeo Alfasud has manual transmission. 1986 Alfa Romeo Alfasud will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 BMW Z4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 Alfa Romeo Alfasud | 2011 BMW Z4 | |
| Make | Alfa Romeo | BMW |
| Model | Alfasud | Z4 |
| Year Released | 1986 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1351 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 85 HP | 335 HP |
| Engine RPM | 6000 RPM | 5900 RPM |
| Torque | 111 Nm | 450 Nm |
| Torque RPM | 3500 RPM | 1500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 7-speed automated manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 890 kg | 1610 kg |
| Vehicle Length | 4030 mm | 4242 mm |
| Vehicle Width | 1630 mm | 1791 mm |
| Vehicle Height | 1310 mm | 1285 mm |
| Wheelbase Size | 2460 mm | 2497 mm |
| Fuel Tank Capacity | 50 L | 55 L |
