1999 Audi A4 vs. 2009 BMW 730
To start off, 2009 BMW 730 is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Audi A4. In addition, the cost of maintenance, including insurance, on 1999 Audi A4 would be higher. At 2,996 cc (8 cylinders), 2009 BMW 730 is equipped with a bigger engine. In terms of performance, 2009 BMW 730 (254 HP @ 6600 RPM) has 7 more horse power than 1999 Audi A4. (247 HP @ 5300 RPM) In normal driving conditions, 2009 BMW 730 should accelerate faster than 1999 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 730 weights approximately 735 kg more than 1999 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW 730 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 BMW 730. However, in wet, icy, snow, or gravel driving conditions, 1999 Audi A4, being front wheel drive (FWD), will offer much better control with better grip. 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, 1999 Audi A4 (320 Nm @ 3800 RPM) has 19 more torque (in Nm) than 2009 BMW 730. (301 Nm @ 2500 RPM). This means 1999 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 730. 2009 BMW 730 has automatic transmission and 1999 Audi A4 has manual transmission. 1999 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 730 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Audi A4 | 2009 BMW 730 | |
| Make | Audi | BMW |
| Model | A4 | 730 |
| Year Released | 1999 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1595 cc | 2996 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 247 HP | 254 HP |
| Engine RPM | 5300 RPM | 6600 RPM |
| Torque | 320 Nm | 301 Nm |
| Torque RPM | 3800 RPM | 2500 RPM |
| Top Speed | 190 km/hour | 244 km/hour |
| Acceleration 0-100mph | 12.7 seconds | 7.8 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1200 kg | 1935 kg |
| Vehicle Length | 4480 mm | 5040 mm |
| Vehicle Width | 1740 mm | 1910 mm |
| Vehicle Height | 1420 mm | 1500 mm |
| Wheelbase Size | 2620 mm | 3000 mm |
| Fuel Tank Capacity | 62 L | 88 L |
