2007 Alfa Romeo Spider vs. 2004 BMW M3
To start off, 2007 Alfa Romeo Spider is newer by 3 year(s). Which means there will be less support and parts availability for 2004 BMW M3. In addition, the cost of maintenance, including insurance, on 2004 BMW M3 would be higher. At 3,246 cc (6 cylinders), 2004 BMW M3 is equipped with a bigger engine. In terms of performance, 2004 BMW M3 (328 HP @ 7400 RPM) has 72 more horse power than 2007 Alfa Romeo Spider. (256 HP @ 6200 RPM) In normal driving conditions, 2004 BMW M3 should accelerate faster than 2007 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo Spider weights approximately 141 kg more than 2004 BMW M3.
Because 2004 BMW M3 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 2004 BMW M3. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2004 BMW M3 (350 Nm) has 28 more torque (in Nm) than 2007 Alfa Romeo Spider. (322 Nm). This means 2004 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo Spider.
Compare all specifications:
| 2007 Alfa Romeo Spider | 2004 BMW M3 | |
| Make | Alfa Romeo | BMW |
| Model | Spider | M3 |
| Year Released | 2007 | 2004 |
| Body Type | Roadster | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3195 cc | 3246 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 256 HP | 328 HP |
| Engine RPM | 6200 RPM | 7400 RPM |
| Torque | 322 Nm | 350 Nm |
| Engine Bore Size | 89 mm | 87 mm |
| Engine Stroke Size | 85.6 mm | 91 mm |
| Drive Type | Front | Rear |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1690 kg | 1549 kg |
| Vehicle Length | 4400 mm | 4500 mm |
| Vehicle Width | 1840 mm | 1790 mm |
| Vehicle Height | 1320 mm | 1380 mm |
| Wheelbase Size | 2530 mm | 2730 mm |
| Fuel Consumption Overall | 11.5 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 70 L | 63 L |
