2005 Saturn LW vs. 2010 Alpina B7
To start off, 2010 Alpina B7 is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Saturn LW. In addition, the cost of maintenance, including insurance, on 2005 Saturn LW would be higher. At 4,397 cc (8 cylinders), 2010 Alpina B7 is equipped with a bigger engine. In terms of performance, 2010 Alpina B7 (493 HP @ 5500 RPM) has 358 more horse power than 2005 Saturn LW. (135 HP @ 5800 RPM) In normal driving conditions, 2010 Alpina B7 should accelerate faster than 2005 Saturn LW. With that said, vehicle weight also plays an important factor in acceleration. 2010 Alpina B7 weights approximately 592 kg more than 2005 Saturn LW. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Alpina B7 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 2010 Alpina B7. However, in wet, icy, snow, or gravel driving conditions, 2005 Saturn LW, 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, 2010 Alpina B7 (700 Nm @ 4250 RPM) has 501 more torque (in Nm) than 2005 Saturn LW. (199 Nm @ 4400 RPM). This means 2010 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 2005 Saturn LW. 2010 Alpina B7 has automatic transmission and 2005 Saturn LW has manual transmission. 2005 Saturn LW will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Alpina B7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Saturn LW | 2010 Alpina B7 | |
| Make | Saturn | Alpina |
| Model | LW | B7 |
| Year Released | 2005 | 2010 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2196 cc | 4397 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 135 HP | 493 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 199 Nm | 700 Nm |
| Torque RPM | 4400 RPM | 4250 RPM |
| Engine Bore Size | 86 mm | 92 mm |
| Engine Stroke Size | 94 mm | 82.8 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1398 kg | 1990 kg |
| Vehicle Length | 4840 mm | 5180 mm |
| Vehicle Width | 1760 mm | 1910 mm |
| Vehicle Height | 1460 mm | 1450 mm |
| Wheelbase Size | 2710 mm | 3140 mm |
| Fuel Tank Capacity | 59 L | 88 L |
