1975 Alfa Romeo Alfetta vs. 2011 Audi R8
To start off, 2011 Audi R8 is newer by 36 year(s). Which means there will be less support and parts availability for 1975 Alfa Romeo Alfetta. In addition, the cost of maintenance, including insurance, on 1975 Alfa Romeo Alfetta would be higher. At 5,200 cc (10 cylinders), 2011 Audi R8 is equipped with a bigger engine. In terms of performance, 2011 Audi R8 (525 HP @ 8000 RPM) has 417 more horse power than 1975 Alfa Romeo Alfetta. (108 HP @ 5600 RPM) In normal driving conditions, 2011 Audi R8 should accelerate faster than 1975 Alfa Romeo Alfetta.
Because 2011 Audi R8 is all wheel drive (AWD), it will have significant more traction and grip than 1975 Alfa Romeo Alfetta. In wet, icy, snow, or gravel driving conditions, 2011 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, 2011 Audi R8 (530 Nm @ 6500 RPM) has 388 more torque (in Nm) than 1975 Alfa Romeo Alfetta. (142 Nm @ 4300 RPM). This means 2011 Audi R8 will have an easier job in driving up hills or pulling heavy equipment than 1975 Alfa Romeo Alfetta. 2011 Audi R8 has automatic transmission and 1975 Alfa Romeo Alfetta has manual transmission. 1975 Alfa Romeo Alfetta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Audi R8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1975 Alfa Romeo Alfetta | 2011 Audi R8 | |
| Make | Alfa Romeo | Audi |
| Model | Alfetta | R8 |
| Year Released | 1975 | 2011 |
| Engine Position | Front | Middle |
| Engine Size | 1570 cc | 5200 cc |
| Engine Cylinders | 4 cylinders | 10 cylinders |
| Engine Type | in-line | V |
| Horse Power | 108 HP | 525 HP |
| Engine RPM | 5600 RPM | 8000 RPM |
| Torque | 142 Nm | 530 Nm |
| Torque RPM | 4300 RPM | 6500 RPM |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | 6-speed automated manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4290 mm | 4435 mm |
| Vehicle Width | 1620 mm | 1905 mm |
| Vehicle Height | 1440 mm | 1245 mm |
| Wheelbase Size | 2520 mm | 2649 mm |
| Fuel Tank Capacity | 49 L | 90 L |
