1966 Alfa Romeo Giulia vs. 2007 Audi A6
To start off, 2007 Audi A6 is newer by 41 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 3,123 cc (6 cylinders), 2007 Audi A6 is equipped with a bigger engine. In terms of performance, 2007 Audi A6 (255 HP @ 6500 RPM) has 146 more horse power than 1966 Alfa Romeo Giulia. (109 HP @ 6000 RPM) In normal driving conditions, 2007 Audi A6 should accelerate faster than 1966 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A6 weights approximately 878 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.
Because 2007 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1966 Alfa Romeo Giulia. In wet, icy, snow, or gravel driving conditions, 2007 Audi A6 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, 2007 Audi A6 (330 Nm @ 3250 RPM) has 188 more torque (in Nm) than 1966 Alfa Romeo Giulia. (142 Nm @ 2800 RPM). This means 2007 Audi A6 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 | 2007 Audi A6 | |
| Make | Alfa Romeo | Audi |
| Model | Giulia | A6 |
| Year Released | 1966 | 2007 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 3123 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 109 HP | 255 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 142 Nm | 330 Nm |
| Torque RPM | 2800 RPM | 3250 RPM |
| Engine Bore Size | 78 mm | 84.1 mm |
| Engine Stroke Size | 82 mm | 96 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1002 kg | 1880 kg |
| Vehicle Length | 4260 mm | 4920 mm |
| Vehicle Width | 1630 mm | 2020 mm |
| Vehicle Height | 1300 mm | 1460 mm |
| Wheelbase Size | 2210 mm | 2850 mm |
| Fuel Tank Capacity | 47 L | 80 L |
