2008 Audi RS6 vs. 1998 BMW Z3
To start off, 2008 Audi RS6 is newer by 10 year(s). Which means there will be less support and parts availability for 1998 BMW Z3. In addition, the cost of maintenance, including insurance, on 1998 BMW Z3 would be higher. At 4,172 cc (8 cylinders), 2008 Audi RS6 is equipped with a bigger engine. In terms of performance, 2008 Audi RS6 (444 HP @ 5700 RPM) has 204 more horse power than 1998 BMW Z3. (240 HP @ 7400 RPM). In normal driving conditions, 2008 Audi RS6 should accelerate faster than 1998 BMW Z3. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi RS6 weights approximately 560 kg more than 1998 BMW Z3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 1998 BMW Z3. In wet, icy, snow, or gravel driving conditions, 2008 Audi RS6 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 Audi RS6 (560 Nm) has 240 more torque (in Nm) than 1998 BMW Z3. (320 Nm). This means 2008 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 1998 BMW Z3. 2008 Audi RS6 has automatic transmission and 1998 BMW Z3 has manual transmission. 1998 BMW Z3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi RS6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi RS6 | 1998 BMW Z3 | |
| Make | Audi | BMW |
| Model | RS6 | Z3 |
| Year Released | 2008 | 1998 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 3201 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 444 HP | 240 HP |
| Engine RPM | 5700 RPM | 7400 RPM |
| Torque | 560 Nm | 320 Nm |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1955 kg | 1395 kg |
| Vehicle Length | 4840 mm | 4030 mm |
| Vehicle Width | 1860 mm | 1750 mm |
| Vehicle Height | 1400 mm | 1310 mm |
| Wheelbase Size | 2770 mm | 2450 mm |
