1990 Alfa Romeo 75 vs. 2006 Audi A6
To start off, 2006 Audi A6 is newer by 16 year(s). Which means there will be less support and parts availability for 1990 Alfa Romeo 75. In addition, the cost of maintenance, including insurance, on 1990 Alfa Romeo 75 would be higher. At 2,393 cc (6 cylinders), 2006 Audi A6 is equipped with a bigger engine. In terms of performance, 2006 Audi A6 (168 HP @ 6000 RPM) has 60 more horse power than 1990 Alfa Romeo 75. (108 HP @ 6000 RPM) In normal driving conditions, 2006 Audi A6 should accelerate faster than 1990 Alfa Romeo 75. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A6 weights approximately 476 kg more than 1990 Alfa Romeo 75. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Alfa Romeo 75 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1990 Alfa Romeo 75. However, in wet, icy, snow, or gravel driving conditions, 2006 Audi A6, being front wheel drive (FWD), will offer much better control with better grip. 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, 2006 Audi A6 (230 Nm @ 3200 RPM) has 81 more torque (in Nm) than 1990 Alfa Romeo 75. (149 Nm @ 4000 RPM). This means 2006 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1990 Alfa Romeo 75.
Compare all specifications:
| 1990 Alfa Romeo 75 | 2006 Audi A6 | |
| Make | Alfa Romeo | Audi |
| Model | 75 | A6 |
| Year Released | 1990 | 2006 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1566 cc | 2393 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 5 valves |
| Horse Power | 108 HP | 168 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 149 Nm | 230 Nm |
| Torque RPM | 4000 RPM | 3200 RPM |
| Engine Bore Size | 78 mm | 81 mm |
| Engine Stroke Size | 82 mm | 77.4 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1060 kg | 1536 kg |
| Vehicle Length | 4340 mm | 4800 mm |
| Vehicle Width | 1670 mm | 1820 mm |
| Vehicle Height | 1410 mm | 1460 mm |
| Wheelbase Size | 2520 mm | 2770 mm |
| Fuel Tank Capacity | 49 L | 70 L |
