2005 Audi A4 vs. 2008 BMW 530
To start off, 2008 BMW 530 is newer by 3 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 2,993 cc (6 cylinders), 2008 BMW 530 is equipped with a bigger engine. In terms of performance, 2008 BMW 530 (228 HP @ 4000 RPM) has 8 more horse power than 2005 Audi A4. (220 HP @ 6200 RPM) In normal driving conditions, 2008 BMW 530 should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 120 kg more than 2008 BMW 530.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 530. In wet, icy, snow, or gravel driving conditions, 2005 Audi A4 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, 2008 BMW 530 (480 Nm) has 180 more torque (in Nm) than 2005 Audi A4. (300 Nm). This means 2008 BMW 530 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4. 2008 BMW 530 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. 2008 BMW 530 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A4 | 2008 BMW 530 | |
| Make | Audi | BMW |
| Model | A4 | 530 |
| Year Released | 2005 | 2008 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 2993 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 220 HP | 228 HP |
| Engine RPM | 6200 RPM | 4000 RPM |
| Torque | 300 Nm | 480 Nm |
| Engine Bore Size | 83 mm | 84.1 mm |
| Engine Stroke Size | 93 mm | 90 mm |
| Engine Compression Ratio | 10.1:1 | 17.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1730 kg | 1610 kg |
| Vehicle Length | 4550 mm | 4850 mm |
| Vehicle Width | 1770 mm | 1470 mm |
| Vehicle Height | 1430 mm | 1850 mm |
| Wheelbase Size | 2770 mm | 2890 mm |
| Fuel Consumption Overall | 11.8 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 66 L | 70 L |
