2012 Suzuki Grand Vitara vs. 2008 BMW 645
To start off, 2012 Suzuki Grand Vitara is newer by 4 year(s). Which means there will be less support and parts availability for 2008 BMW 645. In addition, the cost of maintenance, including insurance, on 2008 BMW 645 would be higher. At 4,398 cc (8 cylinders), 2008 BMW 645 is equipped with a bigger engine. In terms of performance, 2008 BMW 645 (328 HP @ 6100 RPM) has 223 more horse power than 2012 Suzuki Grand Vitara. (105 HP @ 5900 RPM) In normal driving conditions, 2008 BMW 645 should accelerate faster than 2012 Suzuki Grand Vitara. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 645 weights approximately 408 kg more than 2012 Suzuki Grand Vitara. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Suzuki Grand Vitara is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 645. In wet, icy, snow, or gravel driving conditions, 2012 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, 2008 BMW 645 (450 Nm @ 3600 RPM) has 305 more torque (in Nm) than 2012 Suzuki Grand Vitara. (145 Nm @ 4100 RPM). This means 2008 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2012 Suzuki Grand Vitara. 2008 BMW 645 has automatic transmission and 2012 Suzuki Grand Vitara has manual transmission. 2012 Suzuki Grand Vitara will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW 645 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2012 Suzuki Grand Vitara | 2008 BMW 645 | |
| Make | Suzuki | BMW |
| Model | Grand Vitara | 645 |
| Year Released | 2012 | 2008 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1586 cc | 4398 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 105 HP | 328 HP |
| Engine RPM | 5900 RPM | 6100 RPM |
| Torque | 145 Nm | 450 Nm |
| Torque RPM | 4100 RPM | 3600 RPM |
| Engine Bore Size | 78 mm | 92 mm |
| Engine Stroke Size | 83 mm | 82.7 mm |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 180 km/hour | 250 km/hour |
| Acceleration 0-100mph | 14.4 seconds | 6.4 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1407 kg | 1815 kg |
| Vehicle Length | 3865 mm | 4830 mm |
| Vehicle Width | 1870 mm | 1860 mm |
| Vehicle Height | 1695 mm | 1380 mm |
| Wheelbase Size | 2440 mm | 2790 mm |
| Fuel Consumption Overall | 8.2 L/100km | 12.8 L/100km |
| Fuel Tank Capacity | 55 L | 70 L |
