2004 Alfa Romeo Spider vs. 2008 BMW 645
To start off, 2008 BMW 645 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 2004 Alfa Romeo Spider would be higher. At 4,398 cc (8 cylinders), 2008 BMW 645 is equipped with a bigger engine. In terms of performance, 2008 BMW 645 (328 HP @ 6100 RPM) has 91 more horse power than 2004 Alfa Romeo Spider. (237 HP @ 6200 RPM) In normal driving conditions, 2008 BMW 645 should accelerate faster than 2004 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 645 weights approximately 196 kg more than 2004 Alfa Romeo Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 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 2008 BMW 645. However, in wet, icy, snow, or gravel driving conditions, 2004 Alfa Romeo Spider, 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, 2008 BMW 645 (450 Nm @ 3600 RPM) has 150 more torque (in Nm) than 2004 Alfa Romeo Spider. (300 Nm @ 4800 RPM). This means 2008 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2004 Alfa Romeo Spider.
Compare all specifications:
2004 Alfa Romeo Spider | 2008 BMW 645 | |
Make | Alfa Romeo | BMW |
Model | Spider | 645 |
Year Released | 2004 | 2008 |
Body Type | Roadster | Coupe |
Engine Position | Front | Front |
Engine Size | 3179 cc | 4398 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 237 HP | 328 HP |
Engine RPM | 6200 RPM | 6100 RPM |
Torque | 300 Nm | 450 Nm |
Torque RPM | 4800 RPM | 3600 RPM |
Engine Compression Ratio | 10.0:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 242 km/hour | 245 km/hour |
Acceleration 0-100mph | 6.3 seconds | 5.6 seconds |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1494 kg | 1690 kg |
Vehicle Length | 4310 mm | 4830 mm |
Vehicle Width | 1780 mm | 1860 mm |
Vehicle Height | 1330 mm | 1380 mm |
Wheelbase Size | 2600 mm | 2790 mm |
Fuel Consumption Overall | 13.2 L/100km | 11.7 L/100km |
Fuel Tank Capacity | 70 L | 70 L |