1999 Alfa Romeo 146 vs. 2007 Audi A6
To start off, 2007 Audi A6 is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Alfa Romeo 146. In addition, the cost of maintenance, including insurance, on 1999 Alfa Romeo 146 would be higher. At 3,698 cc (6 cylinders), 2007 Audi A6 is equipped with a bigger engine. In terms of performance, 2007 Audi A6 (178 HP @ 3300 RPM) has 60 more horse power than 1999 Alfa Romeo 146. (118 HP @ 6300 RPM) In normal driving conditions, 2007 Audi A6 should accelerate faster than 1999 Alfa Romeo 146. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A6 weights approximately 465 kg more than 1999 Alfa Romeo 146. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 (380 Nm @ 1400 RPM) has 236 more torque (in Nm) than 1999 Alfa Romeo 146. (144 Nm @ 4500 RPM). This means 2007 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 146. 2007 Audi A6 has automatic transmission and 1999 Alfa Romeo 146 has manual transmission. 1999 Alfa Romeo 146 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Alfa Romeo 146 | 2007 Audi A6 | |
| Make | Alfa Romeo | Audi |
| Model | 146 | A6 |
| Year Released | 1999 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 3698 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 118 HP | 178 HP |
| Engine RPM | 6300 RPM | 3300 RPM |
| Torque | 144 Nm | 380 Nm |
| Torque RPM | 4500 RPM | 1400 RPM |
| Engine Bore Size | 82.1 mm | 83 mm |
| Engine Stroke Size | 75.7 mm | 83.1 mm |
| Engine Compression Ratio | 10.3:1 | 17.0:1 |
| Acceleration 0-100mph | 10.5 seconds | 8.3 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1190 kg | 1655 kg |
| Vehicle Length | 4240 mm | 4920 mm |
| Vehicle Width | 1720 mm | 1470 mm |
| Vehicle Height | 1430 mm | 1860 mm |
| Wheelbase Size | 2550 mm | 2850 mm |
| Fuel Consumption Overall | 12.4 L/100km | 7.2 L/100km |
| Fuel Tank Capacity | 51 L | 70 L |
