2005 Audi A4 vs. 2003 BMW Z8
To start off, 2005 Audi A4 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 BMW Z8. In addition, the cost of maintenance, including insurance, on 2003 BMW Z8 would be higher. At 4,939 cc (8 cylinders), 2003 BMW Z8 is equipped with a bigger engine. In terms of performance, 2003 BMW Z8 (400 HP @ 6600 RPM) has 183 more horse power than 2005 Audi A4. (217 HP @ 6300 RPM) In normal driving conditions, 2003 BMW Z8 should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 90 kg more than 2003 BMW Z8.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2003 BMW Z8. 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, 2003 BMW Z8 (500 Nm @ 3800 RPM) has 199 more torque (in Nm) than 2005 Audi A4. (301 Nm @ 3200 RPM). This means 2003 BMW Z8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4.
Compare all specifications:
2005 Audi A4 | 2003 BMW Z8 | |
Make | Audi | BMW |
Model | A4 | Z8 |
Year Released | 2005 | 2003 |
Body Type | Convertible | Convertible |
Engine Position | Front | Front |
Engine Size | 2983 cc | 4939 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 217 HP | 400 HP |
Engine RPM | 6300 RPM | 6600 RPM |
Torque | 301 Nm | 500 Nm |
Torque RPM | 3200 RPM | 3800 RPM |
Engine Bore Size | 82.5 mm | 94 mm |
Engine Stroke Size | 92.8 mm | 89 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 241 km/hour | 250 km/hour |
Acceleration 0-100mph | 7.9 seconds | 4.7 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1675 kg | 1585 kg |
Vehicle Length | 4580 mm | 4410 mm |
Vehicle Width | 1780 mm | 1840 mm |
Vehicle Height | 1400 mm | 1320 mm |
Wheelbase Size | 2660 mm | 2580 mm |
Fuel Consumption Overall | 11.1 L/100km | 14.5 L/100km |
Fuel Tank Capacity | 66 L | 73 L |