2008 BMW Z4 vs. 2006 GMC Savana
To start off, 2008 BMW Z4 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 GMC Savana. In addition, the cost of maintenance, including insurance, on 2006 GMC Savana would be higher. At 5,326 cc (8 cylinders), 2006 GMC Savana is equipped with a bigger engine. In terms of performance, 2006 GMC Savana (295 HP @ 5200 RPM) has 80 more horse power than 2008 BMW Z4. (215 HP @ 6500 RPM) In normal driving conditions, 2006 GMC Savana should accelerate faster than 2008 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Savana weights approximately 1063 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.
Because 2006 GMC Savana 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, 2006 GMC Savana 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 GMC Savana (455 Nm) has 205 more torque (in Nm) than 2008 BMW Z4. (250 Nm). This means 2006 GMC Savana will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW Z4.
Compare all specifications:
| 2008 BMW Z4 | 2006 GMC Savana | |
| Make | BMW | GMC |
| Model | Z4 | Savana |
| Year Released | 2008 | 2006 |
| Body Type | Convertible | Van |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 5326 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 215 HP | 295 HP |
| Engine RPM | 6500 RPM | 5200 RPM |
| Torque | 250 Nm | 455 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1290 kg | 2353 kg |
| Vehicle Length | 4100 mm | 5700 mm |
| Vehicle Width | 1790 mm | 2020 mm |
| Vehicle Height | 1310 mm | 2080 mm |
| Wheelbase Size | 2500 mm | 3440 mm |
| Fuel Consumption Overall | 9.5 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 55 L | 117 L |
