1980 Alfa Romeo Alfasud vs. 2009 Audi S4
To start off, 2009 Audi S4 is newer by 29 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 4,163 cc (8 cylinders), 2009 Audi S4 is equipped with a bigger engine. In terms of performance, 2009 Audi S4 (340 HP @ 7000 RPM) has 247 more horse power than 1980 Alfa Romeo Alfasud. (93 HP @ 5800 RPM) In normal driving conditions, 2009 Audi S4 should accelerate faster than 1980 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi S4 weights approximately 12 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 2009 Audi S4 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, 2009 Audi S4 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, 2009 Audi S4 (410 Nm @ 3500 RPM) has 279 more torque (in Nm) than 1980 Alfa Romeo Alfasud. (131 Nm @ 4000 RPM). This means 2009 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1980 Alfa Romeo Alfasud.
Compare all specifications:
1980 Alfa Romeo Alfasud | 2009 Audi S4 | |
Make | Alfa Romeo | Audi |
Model | Alfasud | S4 |
Year Released | 1980 | 2009 |
Body Type | Coupe | Convertible |
Engine Position | Front | Front |
Engine Size | 1490 cc | 4163 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | boxer | V |
Valves per Cylinder | 2 valves | 5 valves |
Horse Power | 93 HP | 340 HP |
Engine RPM | 5800 RPM | 7000 RPM |
Torque | 131 Nm | 410 Nm |
Torque RPM | 4000 RPM | 3500 RPM |
Engine Bore Size | 84 mm | 84.6 mm |
Engine Stroke Size | 67.2 mm | 92.8 mm |
Engine Compression Ratio | 9.5:1 | 18.0:1 |
Drive Type | Front | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 918 kg | 930 kg |
Vehicle Length | 4030 mm | 4580 mm |
Vehicle Width | 1630 mm | 1780 mm |
Vehicle Height | 1310 mm | 1400 mm |
Wheelbase Size | 2460 mm | 2660 mm |
Fuel Tank Capacity | 50 L | 63 L |