1999 Alfa Romeo 145 vs. 2008 Audi S6
To start off, 2008 Audi S6 is newer by 9 year(s). Which means there will be less support and parts availability for 1999 Alfa Romeo 145. In addition, the cost of maintenance, including insurance, on 1999 Alfa Romeo 145 would be higher. At 5,204 cc (10 cylinders), 2008 Audi S6 is equipped with a bigger engine. In terms of performance, 2008 Audi S6 (435 HP @ 6800 RPM) has 293 more horse power than 1999 Alfa Romeo 145. (142 HP @ 6500 RPM) In normal driving conditions, 2008 Audi S6 should accelerate faster than 1999 Alfa Romeo 145. With that said, vehicle weight also plays an important factor in acceleration. 1999 Alfa Romeo 145 weights approximately 35 kg more than 2008 Audi S6.
Because 2008 Audi S6 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Alfa Romeo 145. In wet, icy, snow, or gravel driving conditions, 2008 Audi S6 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, 2008 Audi S6 (540 Nm @ 3000 RPM) has 371 more torque (in Nm) than 1999 Alfa Romeo 145. (169 Nm @ 3500 RPM). This means 2008 Audi S6 will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 145. 2008 Audi S6 has automatic transmission and 1999 Alfa Romeo 145 has manual transmission. 1999 Alfa Romeo 145 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi S6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Alfa Romeo 145 | 2008 Audi S6 | |
| Make | Alfa Romeo | Audi |
| Model | 145 | S6 |
| Year Released | 1999 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 5204 cc |
| Engine Cylinders | 4 cylinders | 10 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 142 HP | 435 HP |
| Engine RPM | 6500 RPM | 6800 RPM |
| Torque | 169 Nm | 540 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Engine Bore Size | 82.1 mm | 84.5 mm |
| Engine Stroke Size | 82.8 mm | 92.8 mm |
| Engine Compression Ratio | 10.7:1 | 12.5:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1195 kg | 1160 kg |
| Vehicle Length | 4070 mm | 4920 mm |
| Vehicle Width | 1720 mm | 2020 mm |
| Vehicle Height | 1440 mm | 1450 mm |
| Wheelbase Size | 2600 mm | 2850 mm |
| Fuel Consumption | 6.5 L/100km | 12.5 L/100km |
| Fuel Consumption City | 8.4 L/100km | 17 L/100km |
| Fuel Consumption Overall | 12.6 L/100km | 14.9 L/100km |
| Fuel Tank Capacity | 61 L | 80 L |
