2005 Audi S4 vs. 2011 Opel Antara
To start off, 2011 Opel Antara is newer by 6 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 4,163 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 4000 RPM) has 202 more horse power than 2011 Opel Antara. (138 HP @ 5200 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 2011 Opel Antara. With that said, vehicle weight also plays an important factor in acceleration. 2011 Opel Antara weights approximately 35 kg more than 2005 Audi S4.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 190 more torque (in Nm) than 2011 Opel Antara. (220 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2011 Opel Antara.
Compare all specifications:
| 2005 Audi S4 | 2011 Opel Antara | |
| Make | Audi | Opel |
| Model | S4 | Antara |
| Year Released | 2005 | 2011 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2404 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 340 HP | 138 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 410 Nm | 220 Nm |
| Engine Bore Size | 85 mm | 87.5 mm |
| Engine Stroke Size | 93 mm | 100 mm |
| Engine Compression Ratio | 11.0:1 | 9.6:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1770 kg | 1805 kg |
| Vehicle Length | 4550 mm | 4580 mm |
| Vehicle Width | 1770 mm | 1860 mm |
| Vehicle Height | 1430 mm | 1710 mm |
| Wheelbase Size | 2770 mm | 2710 mm |
| Fuel Consumption Overall | 11.8 L/100km | 9.6 L/100km |
| Fuel Tank Capacity | 66 L | 65 L |
