2004 Alfa Romeo 156 vs. 2007 Audi S6
To start off, 2007 Audi S6 is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2004 Alfa Romeo 156 would be higher. At 5,204 cc (10 cylinders), 2007 Audi S6 is equipped with a bigger engine. In terms of performance, 2007 Audi S6 (435 HP @ 6800 RPM) has 297 more horse power than 2004 Alfa Romeo 156. (138 HP @ 6500 RPM) In normal driving conditions, 2007 Audi S6 should accelerate faster than 2004 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S6 weights approximately 370 kg more than 2004 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi S6 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Alfa Romeo 156. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Audi S6 (540 Nm @ 3000 RPM) has 377 more torque (in Nm) than 2004 Alfa Romeo 156. (163 Nm @ 3900 RPM). This means 2007 Audi S6 will have an easier job in driving up hills or pulling heavy equipment than 2004 Alfa Romeo 156. 2007 Audi S6 has automatic transmission and 2004 Alfa Romeo 156 has manual transmission. 2004 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi S6 will be easier to drive especially in heavy traffic.
Compare all specifications:
2004 Alfa Romeo 156 | 2007 Audi S6 | |
Make | Alfa Romeo | Audi |
Model | 156 | S6 |
Year Released | 2004 | 2007 |
Body Type | Station Wagon | Sedan |
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 | 138 HP | 435 HP |
Engine RPM | 6500 RPM | 6800 RPM |
Torque | 163 Nm | 540 Nm |
Torque RPM | 3900 RPM | 3000 RPM |
Engine Bore Size | 82.1 mm | 84.5 mm |
Engine Stroke Size | 82.7 mm | 92.8 mm |
Engine Compression Ratio | 10.3:1 | 17.0:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1390 kg | 1760 kg |
Vehicle Length | 4450 mm | 4920 mm |
Vehicle Width | 1750 mm | 2020 mm |
Vehicle Height | 1400 mm | 1450 mm |
Wheelbase Size | 2600 mm | 2850 mm |
Fuel Tank Capacity | 63 L | 80 L |