2007 Alpina B5 vs. 2003 Isuzu Wizard
To start off, 2007 Alpina B5 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Isuzu Wizard. In addition, the cost of maintenance, including insurance, on 2003 Isuzu Wizard would be higher. At 4,398 cc (8 cylinders), 2007 Alpina B5 is equipped with a bigger engine. In terms of performance, 2007 Alpina B5 (493 HP @ 5500 RPM) has 359 more horse power than 2003 Isuzu Wizard. (134 HP @ 5200 RPM). In normal driving conditions, 2007 Alpina B5 should accelerate faster than 2003 Isuzu Wizard. With that said, vehicle weight also plays an important factor in acceleration. 2003 Isuzu Wizard weights approximately 43 kg more than 2007 Alpina B5.
Because 2003 Isuzu Wizard is four wheel drive (4WD), it will have significant more traction and grip than 2007 Alpina B5. In wet, icy, snow, or gravel driving conditions, 2003 Isuzu Wizard 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, 2007 Alpina B5 (700 Nm @ 4250 RPM) has 498 more torque (in Nm) than 2003 Isuzu Wizard. (202 Nm @ 2600 RPM). This means 2007 Alpina B5 will have an easier job in driving up hills or pulling heavy equipment than 2003 Isuzu Wizard. 2007 Alpina B5 has automatic transmission and 2003 Isuzu Wizard has manual transmission. 2003 Isuzu Wizard will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Alpina B5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Alpina B5 | 2003 Isuzu Wizard | |
| Make | Alpina | Isuzu |
| Model | B5 | Wizard |
| Year Released | 2007 | 2003 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 2198 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 493 HP | 134 HP |
| Engine RPM | 5500 RPM | 5200 RPM |
| Torque | 700 Nm | 202 Nm |
| Torque RPM | 4250 RPM | 2600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1722 kg | 1765 kg |
| Vehicle Length | 4850 mm | 4700 mm |
| Vehicle Width | 1850 mm | 1770 mm |
| Vehicle Height | 1470 mm | 1760 mm |
| Wheelbase Size | 2890 mm | 2710 mm |
