1973 Alfa Romeo Alfasud vs. 2009 Audi R8
To start off, 2009 Audi R8 is newer by 36 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 4,163 cc (8 cylinders), 2009 Audi R8 is equipped with a bigger engine. In terms of performance, 2009 Audi R8 (414 HP @ 7800 RPM) has 353 more horse power than 1973 Alfa Romeo Alfasud. (61 HP @ 6000 RPM) In normal driving conditions, 2009 Audi R8 should accelerate faster than 1973 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi R8 weights approximately 705 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 2009 Audi R8 is all wheel drive (AWD), it will have significant more traction and grip than 1973 Alfa Romeo Alfasud. In wet, icy, snow, or gravel driving conditions, 2009 Audi R8 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 R8 (430 Nm @ 4500 RPM) has 342 more torque (in Nm) than 1973 Alfa Romeo Alfasud. (88 Nm @ 3200 RPM). This means 2009 Audi R8 will have an easier job in driving up hills or pulling heavy equipment than 1973 Alfa Romeo Alfasud. 2009 Audi R8 has automatic transmission and 1973 Alfa Romeo Alfasud has manual transmission. 1973 Alfa Romeo Alfasud will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi R8 will be easier to drive especially in heavy traffic.
Compare all specifications:
1973 Alfa Romeo Alfasud | 2009 Audi R8 | |
Make | Alfa Romeo | Audi |
Model | Alfasud | R8 |
Year Released | 1973 | 2009 |
Engine Position | Front | Middle |
Engine Size | 1186 cc | 4163 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | boxer | V |
Horse Power | 61 HP | 414 HP |
Engine RPM | 6000 RPM | 7800 RPM |
Torque | 88 Nm | 430 Nm |
Torque RPM | 3200 RPM | 4500 RPM |
Engine Bore Size | 80 mm | 84.5 mm |
Engine Stroke Size | 59 mm | 92.8 mm |
Engine Compression Ratio | 8.8:1 | 12.5:1 |
Drive Type | Front | AWD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 860 kg | 1565 kg |
Vehicle Length | 3900 mm | 4440 mm |
Vehicle Width | 1590 mm | 1910 mm |
Vehicle Height | 1380 mm | 1260 mm |
Wheelbase Size | 2410 mm | 2660 mm |
Fuel Tank Capacity | 50 L | 75 L |