1974 Alfa Romeo Giulia vs. 2007 Audi S4
To start off, 2007 Audi S4 is newer by 33 year(s). Which means there will be less support and parts availability for 1974 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1974 Alfa Romeo Giulia would be higher. At 4,163 cc (8 cylinders), 2007 Audi S4 is equipped with a bigger engine. In terms of performance, 2007 Audi S4 (341 HP @ 7000 RPM) has 240 more horse power than 1974 Alfa Romeo Giulia. (101 HP @ 6000 RPM) In normal driving conditions, 2007 Audi S4 should accelerate faster than 1974 Alfa Romeo Giulia.
Let's talk about torque, 2007 Audi S4 (410 Nm) has 220 more torque (in Nm) than 1974 Alfa Romeo Giulia. (190 Nm). This means 2007 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1974 Alfa Romeo Giulia.
Compare all specifications:
| 1974 Alfa Romeo Giulia | 2007 Audi S4 | |
| Make | Alfa Romeo | Audi |
| Model | Giulia | S4 |
| Year Released | 1974 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1288 cc | 4163 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 5 valves |
| Horse Power | 101 HP | 341 HP |
| Engine RPM | 6000 RPM | 7000 RPM |
| Torque | 190 Nm | 410 Nm |
| Engine Bore Size | 74 mm | 84.6 mm |
| Engine Stroke Size | 75 mm | 92.7 mm |
| Engine Compression Ratio | 9.0:1 | 11.0:1 |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4190 mm | 4590 mm |
| Vehicle Width | 1570 mm | 1730 mm |
| Vehicle Height | 1440 mm | 1430 mm |
| Wheelbase Size | 2460 mm | 2650 mm |
| Fuel Tank Capacity | 46 L | 63 L |
