2009 Audi A6 vs. 1999 BMW M28i
To start off, 2009 Audi A6 is newer by 10 year(s). Which means there will be less support and parts availability for 1999 BMW M28i. In addition, the cost of maintenance, including insurance, on 1999 BMW M28i would be higher. At 3,201 cc (6 cylinders), 1999 BMW M28i is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (342 HP @ 6500 RPM) has 92 more horse power than 1999 BMW M28i. (250 HP @ 7400 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 1999 BMW M28i. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW M28i weights approximately 160 kg more than 2009 Audi A6.
Because 2009 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1999 BMW M28i. In wet, icy, snow, or gravel driving conditions, 2009 Audi A6 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, 1999 BMW M28i (355 Nm) has 112 more torque (in Nm) than 2009 Audi A6. (243 Nm). This means 1999 BMW M28i will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A6. 2009 Audi A6 has automatic transmission and 1999 BMW M28i has manual transmission. 1999 BMW M28i will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A6 | 1999 BMW M28i | |
| Make | Audi | BMW |
| Model | A6 | M28i |
| Year Released | 2009 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 3129 cc | 3201 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 342 HP | 250 HP |
| Engine RPM | 6500 RPM | 7400 RPM |
| Torque | 243 Nm | 355 Nm |
| Top Speed | 209 km/hour | 212 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1540 kg | 1700 kg |
| Vehicle Length | 4920 mm | 4780 mm |
| Vehicle Width | 1470 mm | 1810 mm |
| Vehicle Height | 1860 mm | 1440 mm |
| Wheelbase Size | 2850 mm | 2840 mm |
