2005 Audi A4 vs. 1999 BMW Z3
To start off, 2005 Audi A4 is newer by 6 year(s). Which means there will be less support and parts availability for 1999 BMW Z3. In addition, the cost of maintenance, including insurance, on 1999 BMW Z3 would be higher. At 1,984 cc (4 cylinders), 2005 Audi A4 is equipped with a bigger engine. In terms of performance, 1999 BMW Z3 (141 HP @ 4800 RPM) has 12 more horse power than 2005 Audi A4. (129 HP @ 4000 RPM) In normal driving conditions, 1999 BMW Z3 should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW Z3 weights approximately 90 kg more than 2005 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1999 BMW Z3. 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, 2005 Audi A4 (310 Nm) has 130 more torque (in Nm) than 1999 BMW Z3. (180 Nm). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1999 BMW Z3.
Compare all specifications:
| 2005 Audi A4 | 1999 BMW Z3 | |
| Make | Audi | BMW |
| Model | A4 | Z3 |
| Year Released | 2005 | 1999 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1897 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 129 HP | 141 HP |
| Engine RPM | 4000 RPM | 4800 RPM |
| Torque | 310 Nm | 180 Nm |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 202 km/hour | 186 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1540 kg | 1630 kg |
| Vehicle Length | 4550 mm | 4030 mm |
| Vehicle Width | 1780 mm | 1700 mm |
| Vehicle Height | 1430 mm | 1290 mm |
| Wheelbase Size | 2660 mm | 2450 mm |
| Fuel Tank Capacity | 66 L | 63 L |
