1973 Alfa Romeo Alfasud vs. 2004 Audi A4
To start off, 2004 Audi A4 is newer by 31 year(s). Which means there will be less support and parts availability for 1973 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1973 Alfa Romeo Alfasud would be higher. At 2,983 cc (6 cylinders), 2004 Audi A4 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (201 HP @ 3500 RPM) has 134 more horse power than 1973 Alfa Romeo Alfasud. (67 HP @ 6000 RPM) In normal driving conditions, 2004 Audi A4 should accelerate faster than 1973 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 801 kg more than 1973 Alfa Romeo Alfasud. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Alfa Romeo Alfasud. In wet, icy, snow, or gravel driving conditions, 2004 Audi A4 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, 2004 Audi A4 (450 Nm @ 1400 RPM) has 331 more torque (in Nm) than 1973 Alfa Romeo Alfasud. (119 Nm @ 4000 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1973 Alfa Romeo Alfasud.
Compare all specifications:
1973 Alfa Romeo Alfasud | 2004 Audi A4 | |
Make | Alfa Romeo | Audi |
Model | Alfasud | A4 |
Year Released | 1973 | 2004 |
Engine Position | Front | Front |
Engine Size | 1186 cc | 2983 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 67 HP | 201 HP |
Engine RPM | 6000 RPM | 3500 RPM |
Torque | 119 Nm | 450 Nm |
Torque RPM | 4000 RPM | 1400 RPM |
Engine Bore Size | 80 mm | 83 mm |
Engine Stroke Size | 59 mm | 91.4 mm |
Engine Compression Ratio | 9.0:1 | 17.0:1 |
Fuel Type | Gasoline | Diesel |
Top Speed | 160 km/hour | 231 km/hour |
Drive Type | Front | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 870 kg | 1671 kg |
Vehicle Length | 3930 mm | 4590 mm |
Vehicle Width | 1620 mm | 1780 mm |
Vehicle Height | 1380 mm | 1430 mm |
Wheelbase Size | 2520 mm | 2660 mm |
Fuel Tank Capacity | 50 L | 63 L |