2008 BMW Z4 vs. 2011 Mazda BT-50
To start off, 2011 Mazda BT-50 is newer by 3 year(s). Which means there will be less support and parts availability for 2008 BMW Z4. In addition, the cost of maintenance, including insurance, on 2008 BMW Z4 would be higher. At 2,953 cc (4 cylinders), 2011 Mazda BT-50 is equipped with a bigger engine. In terms of performance, 2011 Mazda BT-50 (154 HP @ 3200 RPM) has 6 more horse power than 2008 BMW Z4. (148 HP @ 6200 RPM) In normal driving conditions, 2011 Mazda BT-50 should accelerate faster than 2008 BMW Z4.
Because 2011 Mazda BT-50 is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2011 Mazda BT-50 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, 2011 Mazda BT-50 (380 Nm @ 180 RPM) has 180 more torque (in Nm) than 2008 BMW Z4. (200 Nm @ 3600 RPM). This means 2011 Mazda BT-50 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW Z4.
Compare all specifications:
| 2008 BMW Z4 | 2011 Mazda BT-50 | |
| Make | BMW | Mazda |
| Model | Z4 | BT-50 |
| Year Released | 2008 | 2011 |
| Body Type | Convertible | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 2953 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 154 HP |
| Engine RPM | 6200 RPM | 3200 RPM |
| Torque | 200 Nm | 380 Nm |
| Torque RPM | 3600 RPM | 180 RPM |
| Engine Bore Size | 84 mm | 96.1 mm |
| Engine Stroke Size | 90 mm | 102 mm |
| Engine Compression Ratio | 10.5:1 | 18.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Height | 1310 mm | 1810 mm |
| Wheelbase Size | 2500 mm | 3010 mm |
