2006 BMW Z4 vs. 2008 Volvo S80
To start off, 2008 Volvo S80 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 BMW Z4. In addition, the cost of maintenance, including insurance, on 2006 BMW Z4 would be higher. At 2,922 cc (6 cylinders), 2008 Volvo S80 is equipped with a bigger engine. In terms of performance, 2008 Volvo S80 (193 HP @ 5200 RPM) has 25 more horse power than 2006 BMW Z4. (168 HP @ 6250 RPM) In normal driving conditions, 2008 Volvo S80 should accelerate faster than 2006 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2008 Volvo S80 weights approximately 275 kg more than 2006 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW Z4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2008 Volvo S80, being front wheel drive (FWD), will offer much better control with better grip. 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 Volvo S80 (280 Nm @ 3900 RPM) has 70 more torque (in Nm) than 2006 BMW Z4. (210 Nm @ 3500 RPM). This means 2008 Volvo S80 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW Z4. 2008 Volvo S80 has automatic transmission and 2006 BMW Z4 has manual transmission. 2006 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Volvo S80 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 BMW Z4 | 2008 Volvo S80 | |
| Make | BMW | Volvo |
| Model | Z4 | S80 |
| Year Released | 2006 | 2008 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2170 cc | 2922 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 168 HP | 193 HP |
| Engine RPM | 6250 RPM | 5200 RPM |
| Torque | 210 Nm | 280 Nm |
| Torque RPM | 3500 RPM | 3900 RPM |
| Engine Bore Size | 80 mm | 83.1 mm |
| Engine Stroke Size | 72 mm | 90 mm |
| Engine Compression Ratio | 10.8:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 7.7 seconds | 8.9 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1325 kg | 1600 kg |
| Vehicle Length | 4100 mm | 4830 mm |
| Vehicle Width | 1790 mm | 1840 mm |
| Vehicle Height | 1310 mm | 1440 mm |
| Wheelbase Size | 2500 mm | 2800 mm |
| Fuel Consumption Overall | 8.9 L/100km | 10.8 L/100km |
| Fuel Tank Capacity | 55 L | 80 L |
