2007 Alfa Romeo Spider vs. 2008 BMW 523
To start off, 2008 BMW 523 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 2007 Alfa Romeo Spider would be higher. At 2,497 cc (6 cylinders), 2008 BMW 523 is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo Spider (197 HP @ 4000 RPM) has 22 more horse power than 2008 BMW 523. (175 HP @ 5800 RPM). In normal driving conditions, 2007 Alfa Romeo Spider should accelerate faster than 2008 BMW 523. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo Spider weights approximately 245 kg more than 2008 BMW 523. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW 523 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 523. 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, 2007 Alfa Romeo Spider (400 Nm @ 2000 RPM) has 170 more torque (in Nm) than 2008 BMW 523. (230 Nm @ 3500 RPM). This means 2007 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 523.
Compare all specifications:
| 2007 Alfa Romeo Spider | 2008 BMW 523 | |
| Make | Alfa Romeo | BMW |
| Model | Spider | 523 |
| Year Released | 2007 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 2386 cc | 2497 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 175 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 400 Nm | 230 Nm |
| Torque RPM | 2000 RPM | 3500 RPM |
| Engine Bore Size | 82 mm | 82 mm |
| Engine Stroke Size | 90.4 mm | 78.8 mm |
| Engine Compression Ratio | 17.0:1 | 11.0:1 |
| Fuel Type | Diesel | Gasoline |
| Acceleration 0-100mph | 8.4 seconds | 8.5 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1735 kg | 1490 kg |
| Vehicle Length | 4440 mm | 4870 mm |
| Vehicle Height | 1380 mm | 1470 mm |
| Wheelbase Size | 2530 mm | 2890 mm |
| Fuel Consumption Overall | 6.8 L/100km | 8.7 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
