2009 BMW Z4 vs. 2006 Suzuki Grand Vitara
To start off, 2009 BMW Z4 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Suzuki Grand Vitara. In addition, the cost of maintenance, including insurance, on 2006 Suzuki Grand Vitara would be higher. At 2,737 cc (6 cylinders), 2006 Suzuki Grand Vitara is equipped with a bigger engine. In terms of performance, 2006 Suzuki Grand Vitara (185 HP @ 6000 RPM) has 37 more horse power than 2009 BMW Z4. (148 HP @ 6200 RPM) In normal driving conditions, 2006 Suzuki Grand Vitara should accelerate faster than 2009 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW Z4 weights approximately 230 kg more than 2006 Suzuki Grand Vitara.
Because 2006 Suzuki Grand Vitara is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2006 Suzuki Grand Vitara 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 Suzuki Grand Vitara (250 Nm @ 4500 RPM) has 50 more torque (in Nm) than 2009 BMW Z4. (200 Nm @ 3600 RPM). This means 2006 Suzuki Grand Vitara will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW Z4.
Compare all specifications:
| 2009 BMW Z4 | 2006 Suzuki Grand Vitara | |
| Make | BMW | Suzuki |
| Model | Z4 | Grand Vitara |
| Year Released | 2009 | 2006 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 2737 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 185 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 200 Nm | 250 Nm |
| Torque RPM | 3600 RPM | 4500 RPM |
| Engine Compression Ratio | 10.5:1 | 9.5:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1295 kg | 1065 kg |
| Vehicle Length | 4100 mm | 4480 mm |
| Vehicle Width | 1310 mm | 1820 mm |
| Vehicle Height | 1790 mm | 1700 mm |
| Wheelbase Size | 2500 mm | 2650 mm |
| Fuel Consumption Overall | 7.5 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 55 L | 66 L |
