1966 Alfa Romeo Giulia vs. 2009 Audi A8
To start off, 2009 Audi A8 is newer by 43 year(s). Which means there will be less support and parts availability for 1966 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1966 Alfa Romeo Giulia would be higher. At 3,936 cc (8 cylinders), 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (271 HP @ 3750 RPM) has 166 more horse power than 1966 Alfa Romeo Giulia. (105 HP @ 6200 RPM) In normal driving conditions, 2009 Audi A8 should accelerate faster than 1966 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A8 weights approximately 968 kg more than 1966 Alfa Romeo Giulia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2009 Audi A8 (650 Nm @ 1800 RPM) has 517 more torque (in Nm) than 1966 Alfa Romeo Giulia. (133 Nm @ 4500 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1966 Alfa Romeo Giulia.
Compare all specifications:
| 1966 Alfa Romeo Giulia | 2009 Audi A8 | |
| Make | Alfa Romeo | Audi |
| Model | Giulia | A8 |
| Year Released | 1966 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 3936 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 105 HP | 271 HP |
| Engine RPM | 6200 RPM | 3750 RPM |
| Torque | 133 Nm | 650 Nm |
| Torque RPM | 4500 RPM | 1800 RPM |
| Engine Compression Ratio | 9.2:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 972 kg | 1940 kg |
| Vehicle Length | 4130 mm | 5060 mm |
| Vehicle Width | 1670 mm | 1900 mm |
| Vehicle Height | 1250 mm | 1450 mm |
| Wheelbase Size | 2260 mm | 2950 mm |
| Fuel Tank Capacity | 100 L | 90 L |
