2007 BMW Alpina vs. 2004 BMW 645
To start off, 2007 BMW Alpina is newer by 3 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 4,397 cc (8 cylinders), 2007 BMW Alpina is equipped with a bigger engine. In terms of performance, 2007 BMW Alpina (500 HP) has 178 more horse power than 2004 BMW 645. (322 HP). In normal driving conditions, 2007 BMW Alpina should accelerate faster than 2004 BMW 645. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Alpina weights approximately 260 kg more than 2004 BMW 645. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 BMW Alpina (700 Nm) has 253 more torque (in Nm) than 2004 BMW 645. (447 Nm). This means 2007 BMW Alpina will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW 645.
Compare all specifications:
2007 BMW Alpina | 2004 BMW 645 | |
Make | BMW | BMW |
Model | Alpina | 645 |
Year Released | 2007 | 2004 |
Engine Position | Front | Front |
Engine Size | 4397 cc | 4392 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 500 HP | 322 HP |
Torque | 700 Nm | 447 Nm |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1975 kg | 1715 kg |
Vehicle Length | 5050 mm | 4840 mm |
Vehicle Width | 1910 mm | 1860 mm |
Vehicle Height | 1480 mm | 1380 mm |
Wheelbase Size | 3000 mm | 2790 mm |
Fuel Consumption Highway | 10.2 L/100km | 9.4 L/100km |
Fuel Consumption City | 15.7 L/100km | 13.8 L/100km |
Fuel Consumption Overall | 13.1 L/100km | 11.8 L/100km |
Fuel Tank Capacity | 88 L | 70 L |