2009 Audi A4 vs. 2000 BMW Z8
To start off, 2009 Audi A4 is newer by 9 year(s). Which means there will be less support and parts availability for 2000 BMW Z8. In addition, the cost of maintenance, including insurance, on 2000 BMW Z8 would be higher. At 4,939 cc (8 cylinders), 2000 BMW Z8 is equipped with a bigger engine. In terms of performance, 2000 BMW Z8 (400 HP @ 6600 RPM) has 163 more horse power than 2009 Audi A4. (237 HP @ 4000 RPM) In normal driving conditions, 2000 BMW Z8 should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 110 kg more than 2000 BMW Z8.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2000 BMW Z8. In wet, icy, snow, or gravel driving conditions, 2009 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, both vehicles can yield 500 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2009 Audi A4 | 2000 BMW Z8 | |
| Make | Audi | BMW |
| Model | A4 | Z8 |
| Year Released | 2009 | 2000 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2965 cc | 4939 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 237 HP | 400 HP |
| Engine RPM | 4000 RPM | 6600 RPM |
| Torque | 500 Nm | 500 Nm |
| Torque RPM | 1500 RPM | 3800 RPM |
| Engine Bore Size | 83 mm | 94 mm |
| Engine Stroke Size | 91.4 mm | 89 mm |
| Engine Compression Ratio | 16.8:1 | 11.0:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 250 km/hour | 250 km/hour |
| Acceleration 0-100mph | 6.3 seconds | 4.7 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1695 kg | 1585 kg |
| Vehicle Length | 4710 mm | 4410 mm |
| Vehicle Width | 1830 mm | 1840 mm |
| Vehicle Height | 1440 mm | 1320 mm |
| Wheelbase Size | 2810 mm | 2580 mm |
| Fuel Consumption Overall | 7.1 L/100km | 14.5 L/100km |
| Fuel Tank Capacity | 64 L | 73 L |
