2008 BMW M5 vs. 2009 BMW Z4
To start off, 2009 BMW Z4 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 BMW M5. In addition, the cost of maintenance, including insurance, on 2008 BMW M5 would be higher. At 4,999 cc (10 cylinders), 2008 BMW M5 is equipped with a bigger engine. In terms of performance, 2008 BMW M5 (500 HP @ 7750 RPM) has 162 more horse power than 2009 BMW Z4. (338 HP @ 7900 RPM). In normal driving conditions, 2008 BMW M5 should accelerate faster than 2009 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW M5 weights approximately 270 kg more than 2009 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW M5 is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2008 BMW M5 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 BMW M5 (519 Nm @ 6100 RPM) has 154 more torque (in Nm) than 2009 BMW Z4. (365 Nm @ 4900 RPM). This means 2008 BMW M5 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW Z4.
Compare all specifications:
2008 BMW M5 | 2009 BMW Z4 | |
Make | BMW | BMW |
Model | M5 | Z4 |
Year Released | 2008 | 2009 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 4999 cc | 3246 cc |
Engine Cylinders | 10 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 500 HP | 338 HP |
Engine RPM | 7750 RPM | 7900 RPM |
Torque | 519 Nm | 365 Nm |
Torque RPM | 6100 RPM | 4900 RPM |
Engine Compression Ratio | 12.0:1 | 11.5:1 |
Fuel Type | Gasoline | Gasoline |
Top Speed | 245 km/hour | 250 km/hour |
Acceleration 0-100mph | 4.7 seconds | 5 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1755 kg | 1485 kg |
Vehicle Length | 4870 mm | 4120 mm |
Vehicle Width | 1850 mm | 1310 mm |
Vehicle Height | 1470 mm | 1790 mm |
Wheelbase Size | 2890 mm | 2500 mm |
Fuel Consumption Overall | 14 L/100km | 12.3 L/100km |
Fuel Tank Capacity | 70 L | 70 L |