2005 Audi A4 vs. 2009 Audi A5
To start off, 2009 Audi A5 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Audi A4. In addition, the cost of maintenance, including insurance, on 2005 Audi A4 would be higher. At 2,965 cc (6 cylinders), 2009 Audi A5 is equipped with a bigger engine. In terms of performance, 2009 Audi A5 (237 HP @ 4000 RPM) has 50 more horse power than 2005 Audi A4. (187 HP @ 5700 RPM) In normal driving conditions, 2009 Audi A5 should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A5 weights approximately 80 kg more than 2005 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2009 Audi A5 (500 Nm @ 1500 RPM) has 260 more torque (in Nm) than 2005 Audi A4. (240 Nm @ 1950 RPM). This means 2009 Audi A5 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4. 2009 Audi A5 has automatic transmission and 2005 Audi A4 has manual transmission. 2005 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A5 will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Audi A4 | 2009 Audi A5 | |
Make | Audi | Audi |
Model | A4 | A5 |
Year Released | 2005 | 2009 |
Body Type | Station Wagon | Coupe |
Engine Position | Front | Front |
Engine Size | 1781 cc | 2965 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 187 HP | 237 HP |
Engine RPM | 5700 RPM | 4000 RPM |
Torque | 240 Nm | 500 Nm |
Torque RPM | 1950 RPM | 1500 RPM |
Engine Bore Size | 81 mm | 83 mm |
Engine Stroke Size | 86.4 mm | 91.4 mm |
Engine Compression Ratio | 9.0:1 | 16.8:1 |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 230 km/hour | 250 km/hour |
Acceleration 0-100mph | 8.5 seconds | 5.9 seconds |
Drive Type | 4WD | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1530 kg | 1610 kg |
Vehicle Length | 4550 mm | 4630 mm |
Vehicle Width | 1780 mm | 1860 mm |
Vehicle Height | 1430 mm | 1380 mm |
Wheelbase Size | 2660 mm | 2760 mm |
Fuel Consumption Overall | 9.4 L/100km | 6.6 L/100km |
Fuel Tank Capacity | 66 L | 64 L |