2005 Audi S4 vs. 2005 GMC Sierra
To start off, both 2005 Audi S4 and 2005 GMC Sierra were released in the same year (2005). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,802 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP) has 55 more horse power than 2005 GMC Sierra. (285 HP). In normal driving conditions, 2005 Audi S4 should accelerate faster than 2005 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 320 kg more than 2005 Audi S4.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 10 more torque (in Nm) than 2005 GMC Sierra. (400 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2005 GMC Sierra.
Compare all specifications:
| 2005 Audi S4 | 2005 GMC Sierra | |
| Make | Audi | GMC |
| Model | S4 | Sierra |
| Year Released | 2005 | 2005 |
| Body Type | Convertible | Pickup |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 4802 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 340 HP | 285 HP |
| Torque | 410 Nm | 400 Nm |
| Engine Bore Size | 85 mm | 96 mm |
| Engine Stroke Size | 93 mm | 83 mm |
| Engine Compression Ratio | 11.0:1 | 9.5:1 |
| Number of Seats | 4 seats | 3 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1840 kg | 2160 kg |
| Vehicle Length | 4580 mm | 5710 mm |
| Vehicle Width | 1780 mm | 2000 mm |
| Vehicle Height | 1400 mm | 1810 mm |
| Wheelbase Size | 2660 mm | 3380 mm |
| Fuel Consumption | 10.2 L/100km | 11.2 L/100km |
| Fuel Consumption City | 13.8 L/100km | 14.7 L/100km |
| Fuel Consumption Overall | 11.8 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 63 L | 129 L |
