2007 BMW 645 vs. 2006 Lancia Lybra
To start off, 2007 BMW 645 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Lancia Lybra. In addition, the cost of maintenance, including insurance, on 2006 Lancia Lybra would be higher. At 4,398 cc (8 cylinders), 2007 BMW 645 is equipped with a bigger engine. In terms of performance, 2007 BMW 645 (328 HP @ 6100 RPM) has 199 more horse power than 2006 Lancia Lybra. (129 HP @ 6300 RPM). In normal driving conditions, 2007 BMW 645 should accelerate faster than 2006 Lancia Lybra. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 645 weights approximately 315 kg more than 2006 Lancia Lybra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 645 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 2007 BMW 645. However, in wet, icy, snow, or gravel driving conditions, 2006 Lancia Lybra, 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, 2007 BMW 645 (450 Nm @ 3600 RPM) has 294 more torque (in Nm) than 2006 Lancia Lybra. (156 Nm @ 3800 RPM). This means 2007 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2006 Lancia Lybra.
Compare all specifications:
| 2007 BMW 645 | 2006 Lancia Lybra | |
| Make | BMW | Lancia |
| Model | 645 | Lybra |
| Year Released | 2007 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 1746 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 328 HP | 129 HP |
| Engine RPM | 6100 RPM | 6300 RPM |
| Torque | 450 Nm | 156 Nm |
| Torque RPM | 3600 RPM | 3800 RPM |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 245 km/hour | 201 km/hour |
| Acceleration 0-100mph | 5.6 seconds | 10.3 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1690 kg | 1375 kg |
| Vehicle Length | 4830 mm | 4470 mm |
| Vehicle Width | 1860 mm | 1750 mm |
| Vehicle Height | 1380 mm | 1470 mm |
| Wheelbase Size | 2790 mm | 2600 mm |
| Fuel Consumption Overall | 11.8 L/100km | 8.3 L/100km |
| Fuel Tank Capacity | 70 L | 60 L |
