2005 Audi S4 vs. 2007 GMC Savana
To start off, 2007 GMC Savana is newer by 2 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 4,802 cc (8 cylinders), 2007 GMC Savana is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6300 RPM) has 55 more horse power than 2007 GMC Savana. (285 HP @ 5200 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 2007 GMC Savana. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Savana weights approximately 819 kg more than 2005 Audi S4.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 10 more torque (in Nm) than 2007 GMC Savana. (400 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2007 GMC Savana.
Compare all specifications:
| 2005 Audi S4 | 2007 GMC Savana | |
| Make | Audi | GMC |
| Model | S4 | Savana |
| Year Released | 2005 | 2007 |
| Body Type | Convertible | Van |
| 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 |
| Engine RPM | 6300 RPM | 5200 RPM |
| Torque | 410 Nm | 400 Nm |
| Engine Bore Size | 85 mm | 96 mm |
| Engine Stroke Size | 93 mm | 83.1 mm |
| Engine Compression Ratio | 11.0:1 | 9.5:1 |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1840 kg | 2659 kg |
| Vehicle Length | 4580 mm | 6210 mm |
| Vehicle Width | 1780 mm | 2020 mm |
| Vehicle Height | 1400 mm | 2090 mm |
| Wheelbase Size | 2660 mm | 3940 mm |
| Fuel Consumption Overall | 11.8 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 63 L | 117 L |
