2003 Alpina B7 vs. 2009 Suzuki Grand Vitara
To start off, 2009 Suzuki Grand Vitara is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Alpina B7. In addition, the cost of maintenance, including insurance, on 2003 Alpina B7 would be higher. At 4,396 cc (8 cylinders), 2003 Alpina B7 is equipped with a bigger engine. In terms of performance, 2003 Alpina B7 (492 HP @ 5500 RPM) has 326 more horse power than 2009 Suzuki Grand Vitara. (166 HP @ 6000 RPM). In normal driving conditions, 2003 Alpina B7 should accelerate faster than 2009 Suzuki Grand Vitara. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alpina B7 weights approximately 1025 kg more than 2009 Suzuki Grand Vitara. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Suzuki Grand Vitara is four wheel drive (4WD), it will have significant more traction and grip than 2003 Alpina B7. In wet, icy, snow, or gravel driving conditions, 2009 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, 2003 Alpina B7 (700 Nm @ 3000 RPM) has 480 more torque (in Nm) than 2009 Suzuki Grand Vitara. (220 Nm @ 4000 RPM). This means 2003 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 2009 Suzuki Grand Vitara.
Compare all specifications:
| 2003 Alpina B7 | 2009 Suzuki Grand Vitara | |
| Make | Alpina | Suzuki |
| Model | B7 | Grand Vitara |
| Year Released | 2003 | 2009 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4396 cc | 2393 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 492 HP | 166 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 700 Nm | 220 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 92 mm | 92 mm |
| Engine Stroke Size | 82.7 mm | 90 mm |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2000 kg | 975 kg |
| Vehicle Length | 5040 mm | 4500 mm |
| Vehicle Width | 1910 mm | 1820 mm |
| Vehicle Height | 1500 mm | 1700 mm |
| Wheelbase Size | 3000 mm | 2650 mm |
| Fuel Consumption Overall | 11.2 L/100km | 11.9 L/100km |
| Fuel Tank Capacity | 88 L | 66 L |
