2005 Audi RS4 vs. 2000 BMW Z3
To start off, 2005 Audi RS4 is newer by 5 year(s). Which means there will be less support and parts availability for 2000 BMW Z3. In addition, the cost of maintenance, including insurance, on 2000 BMW Z3 would be higher. At 2,996 cc (6 cylinders), 2000 BMW Z3 is equipped with a bigger engine. In terms of performance, 2005 Audi RS4 (376 HP @ 6300 RPM) has 148 more horse power than 2000 BMW Z3. (228 HP @ 5900 RPM). In normal driving conditions, 2005 Audi RS4 should accelerate faster than 2000 BMW Z3. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi RS4 weights approximately 185 kg more than 2000 BMW Z3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 2000 BMW Z3. In wet, icy, snow, or gravel driving conditions, 2005 Audi RS4 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, 2005 Audi RS4 (449 Nm @ 2500 RPM) has 148 more torque (in Nm) than 2000 BMW Z3. (301 Nm @ 3500 RPM). This means 2005 Audi RS4 will have an easier job in driving up hills or pulling heavy equipment than 2000 BMW Z3. 2000 BMW Z3 has automatic transmission and 2005 Audi RS4 has manual transmission. 2005 Audi RS4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2000 BMW Z3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi RS4 | 2000 BMW Z3 | |
| Make | Audi | BMW |
| Model | RS4 | Z3 |
| Year Released | 2005 | 2000 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 2996 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 376 HP | 228 HP |
| Engine RPM | 6300 RPM | 5900 RPM |
| Torque | 449 Nm | 301 Nm |
| Torque RPM | 2500 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 245 km/hour | 236 km/hour |
| Acceleration 0-100mph | 4.8 seconds | 6.3 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1585 kg | 1400 kg |
| Vehicle Length | 4600 mm | 4060 mm |
| Vehicle Width | 1820 mm | 1750 mm |
| Vehicle Height | 1420 mm | 1300 mm |
| Wheelbase Size | 2610 mm | 2450 mm |
| Fuel Tank Capacity | 55 L | 51 L |
