2005 Audi S4 vs. 2008 GMC Sierra
To start off, 2008 GMC Sierra is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Audi S4. In addition, the cost of maintenance, including insurance, on 2005 Audi S4 would be higher. At 5,999 cc (8 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 GMC Sierra (353 HP @ 5400 RPM) has 13 more horse power than 2005 Audi S4. (340 HP @ 4000 RPM) In normal driving conditions, 2008 GMC Sierra should accelerate faster than 2005 Audi S4. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 356 kg more than 2005 Audi S4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2008 GMC Sierra (506 Nm) has 96 more torque (in Nm) than 2005 Audi S4. (410 Nm). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi S4.
Compare all specifications:
| 2005 Audi S4 | 2008 GMC Sierra | |
| Make | Audi | GMC |
| Model | S4 | Sierra |
| Year Released | 2005 | 2008 |
| Body Type | Station Wagon | Pickup |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 5999 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 340 HP | 353 HP |
| Engine RPM | 4000 RPM | 5400 RPM |
| Torque | 410 Nm | 506 Nm |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1785 kg | 2141 kg |
| Vehicle Length | 4550 mm | 6580 mm |
| Vehicle Width | 1770 mm | 2040 mm |
| Vehicle Height | 1430 mm | 1960 mm |
| Wheelbase Size | 2470 mm | 4250 mm |
| Fuel Consumption Overall | 13.8 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 66 L | 129 L |
