2009 Alpina B5 vs. 2012 Saab 03-Sep
To start off, 2012 Saab 03-Sep is newer by 3 year(s). Which means there will be less support and parts availability for 2009 Alpina B5. In addition, the cost of maintenance, including insurance, on 2009 Alpina B5 would be higher. At 4,397 cc (8 cylinders), 2009 Alpina B5 is equipped with a bigger engine. In terms of performance, 2009 Alpina B5 (493 HP @ 5500 RPM) has 273 more horse power than 2012 Saab 03-Sep. (220 HP @ 5300 RPM). In normal driving conditions, 2009 Alpina B5 should accelerate faster than 2012 Saab 03-Sep. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alpina B5 weights approximately 270 kg more than 2012 Saab 03-Sep. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Alpina B5 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Alpina B5. However, in wet, icy, snow, or gravel driving conditions, 2012 Saab 03-Sep, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 Alpina B5 (700 Nm @ 4250 RPM) has 351 more torque (in Nm) than 2012 Saab 03-Sep. (349 Nm @ 2500 RPM). This means 2009 Alpina B5 will have an easier job in driving up hills or pulling heavy equipment than 2012 Saab 03-Sep. 2009 Alpina B5 has automatic transmission and 2012 Saab 03-Sep has manual transmission. 2012 Saab 03-Sep will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Alpina B5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Alpina B5 | 2012 Saab 03-Sep | |
| Make | Alpina | Saab |
| Model | B5 | 03-Sep |
| Year Released | 2009 | 2012 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4397 cc | 2000 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 493 HP | 220 HP |
| Engine RPM | 5500 RPM | 5300 RPM |
| Torque | 700 Nm | 349 Nm |
| Torque RPM | 4250 RPM | 2500 RPM |
| Fuel Type | Gasoline - Premium | Flex Fuel |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1810 kg | 1540 kg |
| Fuel Tank Capacity | 70 L | 61 L |
