2007 BMW Alpina vs. 2008 BMW Z4
To start off, 2008 BMW Z4 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 BMW Alpina. In addition, the cost of maintenance, including insurance, on 2007 BMW Alpina would be higher. At 4,397 cc (8 cylinders), 2007 BMW Alpina is equipped with a bigger engine. In terms of performance, 2007 BMW Alpina (500 HP) has 325 more horse power than 2008 BMW Z4. (175 HP). In normal driving conditions, 2007 BMW Alpina should accelerate faster than 2008 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Alpina weights approximately 625 kg more than 2008 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 BMW Alpina (700 Nm @ 4250 RPM) has 470 more torque (in Nm) than 2008 BMW Z4. (230 Nm @ 3500 RPM). This means 2007 BMW Alpina will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW Z4.
Compare all specifications:
| 2007 BMW Alpina | 2008 BMW Z4 | |
| Make | BMW | BMW |
| Model | Alpina | Z4 |
| Year Released | 2007 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 4397 cc | 2497 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 500 HP | 175 HP |
| Torque | 700 Nm | 230 Nm |
| Torque RPM | 4250 RPM | 3500 RPM |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1975 kg | 1350 kg |
| Vehicle Length | 5050 mm | 4100 mm |
| Vehicle Width | 1910 mm | 1790 mm |
| Vehicle Height | 1480 mm | 1310 mm |
| Wheelbase Size | 3000 mm | 2500 mm |
| Fuel Consumption Overall | 13.1 L/100km | 8.2 L/100km |
| Fuel Tank Capacity | 88 L | 55 L |
