2008 Audi S6 vs. 2009 Chevrolet Equinox
To start off, 2009 Chevrolet Equinox is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Audi S6. In addition, the cost of maintenance, including insurance, on 2008 Audi S6 would be higher. At 4,172 cc (8 cylinders), 2008 Audi S6 is equipped with a bigger engine. In terms of performance, 2008 Audi S6 (335 HP @ 7000 RPM) has 150 more horse power than 2009 Chevrolet Equinox. (185 HP @ 5200 RPM). In normal driving conditions, 2008 Audi S6 should accelerate faster than 2009 Chevrolet Equinox. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi S6 weights approximately 266 kg more than 2009 Chevrolet Equinox. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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, 2008 Audi S6 (420 Nm @ 3400 RPM) has 135 more torque (in Nm) than 2009 Chevrolet Equinox. (285 Nm @ 3800 RPM). This means 2008 Audi S6 will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Equinox.
Compare all specifications:
| 2008 Audi S6 | 2009 Chevrolet Equinox | |
| Make | Audi | Chevrolet |
| Model | S6 | Equinox |
| Year Released | 2008 | 2009 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 3425 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 335 HP | 185 HP |
| Engine RPM | 7000 RPM | 5200 RPM |
| Torque | 420 Nm | 285 Nm |
| Torque RPM | 3400 RPM | 3800 RPM |
| Engine Compression Ratio | 11.0:1 | 10.7:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1815 kg | 1549 kg |
| Vehicle Length | 4840 mm | 4800 mm |
| Vehicle Width | 1860 mm | 1820 mm |
| Vehicle Height | 1450 mm | 1710 mm |
| Wheelbase Size | 2770 mm | 2860 mm |
| Fuel Consumption Overall | 14.5 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 82 L | 61 L |
