2006 BMW Z4 vs. 2012 Mazda BT-50
To start off, 2012 Mazda BT-50 is newer by 6 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 2,606 cc (4 cylinders), 2012 Mazda BT-50 is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (189 HP @ 6000 RPM) has 66 more horse power than 2012 Mazda BT-50. (123 HP @ 4600 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 2012 Mazda BT-50. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mazda BT-50 weights approximately 215 kg more than 2006 BMW Z4.
Because 2012 Mazda BT-50 is four wheel drive (4WD), it will have significant more traction and grip than 2006 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2012 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, 2006 BMW Z4 (245 Nm @ 3500 RPM) has 39 more torque (in Nm) than 2012 Mazda BT-50. (206 Nm @ 3500 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2012 Mazda BT-50.
Compare all specifications:
| 2006 BMW Z4 | 2012 Mazda BT-50 | |
| Make | BMW | Mazda |
| Model | Z4 | BT-50 |
| Year Released | 2006 | 2012 |
| Body Type | Convertible | Pickup |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 2606 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 189 HP | 123 HP |
| Engine RPM | 6000 RPM | 4600 RPM |
| Torque | 245 Nm | 206 Nm |
| Torque RPM | 3500 RPM | 3500 RPM |
| Engine Compression Ratio | 11.0:1 | 8.4:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1335 kg | 1550 kg |
| Vehicle Height | 1310 mm | 1810 mm |
| Wheelbase Size | 2500 mm | 3010 mm |
| Fuel Consumption Overall | 9 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 55 L | 50 L |
