2007 Audi S4 vs. 2005 Opel Astra
To start off, 2007 Audi S4 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 4,163 cc (8 cylinders), 2007 Audi S4 is equipped with a bigger engine. In terms of performance, 2007 Audi S4 (339 HP @ 7000 RPM) has 250 more horse power than 2005 Opel Astra. (89 HP @ 5600 RPM). In normal driving conditions, 2007 Audi S4 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S4 weights approximately 555 kg more than 2005 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2007 Audi S4 will offer significantly more control. 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, 2007 Audi S4 (410 Nm @ 3500 RPM) has 285 more torque (in Nm) than 2005 Opel Astra. (125 Nm @ 4000 RPM). This means 2007 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra. 2007 Audi S4 has automatic transmission and 2005 Opel Astra has manual transmission. 2005 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi S4 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Audi S4 | 2005 Opel Astra | |
Make | Audi | Opel |
Model | S4 | Astra |
Year Released | 2007 | 2005 |
Engine Position | Front | Front |
Engine Size | 4163 cc | 1362 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 339 HP | 89 HP |
Engine RPM | 7000 RPM | 5600 RPM |
Torque | 410 Nm | 125 Nm |
Torque RPM | 3500 RPM | 4000 RPM |
Engine Bore Size | 84.5 mm | 73.4 mm |
Engine Stroke Size | 92.8 mm | 80.6 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 250 km/hour | 178 km/hour |
Acceleration 0-100mph | 5.8 seconds | 13.7 seconds |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1710 kg | 1155 kg |
Vehicle Length | 4590 mm | 4260 mm |
Vehicle Width | 1780 mm | 1760 mm |
Vehicle Height | 1430 mm | 1470 mm |
Wheelbase Size | 2650 mm | 2710 mm |
Fuel Consumption Overall | 12.3 L/100km | 6.3 L/100km |
Fuel Tank Capacity | 63 L | 52 L |