1980 Alfa Romeo Alfasud vs. 2005 Audi S6
To start off, 2005 Audi S6 is newer by 25 year(s). Which means there will be less support and parts availability for 1980 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1980 Alfa Romeo Alfasud would be higher. At 4,172 cc (8 cylinders), 2005 Audi S6 is equipped with a bigger engine. In terms of performance, 2005 Audi S6 (335 HP @ 7000 RPM) has 250 more horse power than 1980 Alfa Romeo Alfasud. (85 HP @ 5800 RPM) In normal driving conditions, 2005 Audi S6 should accelerate faster than 1980 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S6 weights approximately 835 kg more than 1980 Alfa Romeo Alfasud. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi S6 is four wheel drive (4WD), it will have significant more traction and grip than 1980 Alfa Romeo Alfasud. In wet, icy, snow, or gravel driving conditions, 2005 Audi S6 will offer significantly more control. 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 Audi S6 (420 Nm @ 3400 RPM) has 299 more torque (in Nm) than 1980 Alfa Romeo Alfasud. (121 Nm @ 3500 RPM). This means 2005 Audi S6 will have an easier job in driving up hills or pulling heavy equipment than 1980 Alfa Romeo Alfasud. 2005 Audi S6 has automatic transmission and 1980 Alfa Romeo Alfasud has manual transmission. 1980 Alfa Romeo Alfasud will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi S6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1980 Alfa Romeo Alfasud | 2005 Audi S6 | |
| Make | Alfa Romeo | Audi |
| Model | Alfasud | S6 |
| Year Released | 1980 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1490 cc | 4172 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 85 HP | 335 HP |
| Engine RPM | 5800 RPM | 7000 RPM |
| Torque | 121 Nm | 420 Nm |
| Torque RPM | 3500 RPM | 3400 RPM |
| Engine Bore Size | 84 mm | 84.5 mm |
| Engine Stroke Size | 67.2 mm | 93 mm |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 925 kg | 1760 kg |
| Wheelbase Size | 2460 mm | 2770 mm |
