2004 BMW 645 vs. 2008 Seat Alhambra
To start off, 2008 Seat Alhambra is newer by 4 year(s). Which means there will be less support and parts availability for 2004 BMW 645. In addition, the cost of maintenance, including insurance, on 2004 BMW 645 would be higher. At 4,398 cc (8 cylinders), 2004 BMW 645 is equipped with a bigger engine. In terms of performance, 2004 BMW 645 (328 HP @ 6100 RPM) has 215 more horse power than 2008 Seat Alhambra. (113 HP @ 4000 RPM). In normal driving conditions, 2004 BMW 645 should accelerate faster than 2008 Seat Alhambra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Seat Alhambra weights approximately 34 kg more than 2004 BMW 645.
Because 2008 Seat Alhambra is four wheel drive (4WD), it will have significant more traction and grip than 2004 BMW 645. In wet, icy, snow, or gravel driving conditions, 2008 Seat Alhambra 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, 2004 BMW 645 (450 Nm @ 3600 RPM) has 139 more torque (in Nm) than 2008 Seat Alhambra. (311 Nm @ 1900 RPM). This means 2004 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2008 Seat Alhambra.
Compare all specifications:
| 2004 BMW 645 | 2008 Seat Alhambra | |
| Make | BMW | Seat |
| Model | 645 | Alhambra |
| Year Released | 2004 | 2008 |
| Body Type | Coupe | Minivan |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 1896 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 328 HP | 113 HP |
| Engine RPM | 6100 RPM | 4000 RPM |
| Torque | 450 Nm | 311 Nm |
| Torque RPM | 3600 RPM | 1900 RPM |
| Engine Bore Size | 92 mm | 79.5 mm |
| Engine Stroke Size | 82.7 mm | 95.5 mm |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 250 km/hour | 178 km/hour |
| Acceleration 0-100mph | 5.6 seconds | 14.7 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1690 kg | 1724 kg |
| Vehicle Length | 4830 mm | 4640 mm |
| Vehicle Width | 1860 mm | 1820 mm |
| Vehicle Height | 1380 mm | 1710 mm |
| Wheelbase Size | 2830 mm | 2850 mm |
| Fuel Consumption Overall | 12 L/100km | 7.1 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
