2007 Alfa Romeo Spider vs. 2009 BMW 320
To start off, 2009 BMW 320 is newer by 2 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 2,386 cc (5 cylinders), 2007 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo Spider (197 HP @ 4000 RPM) has 49 more horse power than 2009 BMW 320. (148 HP @ 6200 RPM). In normal driving conditions, 2007 Alfa Romeo Spider should accelerate faster than 2009 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo Spider weights approximately 340 kg more than 2009 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW 320 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 2009 BMW 320. 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 200 more torque (in Nm) than 2009 BMW 320. (200 Nm @ 3600 RPM). This means 2007 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 320.
Compare all specifications:
| 2007 Alfa Romeo Spider | 2009 BMW 320 | |
| Make | Alfa Romeo | BMW |
| Model | Spider | 320 |
| Year Released | 2007 | 2009 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2386 cc | 1995 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 148 HP |
| Engine RPM | 4000 RPM | 6200 RPM |
| Torque | 400 Nm | 200 Nm |
| Torque RPM | 2000 RPM | 3600 RPM |
| Engine Bore Size | 82 mm | 84 mm |
| Engine Stroke Size | 90.4 mm | 90 mm |
| Engine Compression Ratio | 17.0:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 228 km/hour | 220 km/hour |
| Acceleration 0-100mph | 8.4 seconds | 9.3 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1735 kg | 1395 kg |
| Vehicle Length | 4440 mm | 4530 mm |
| Vehicle Width | 1840 mm | 1430 mm |
| Vehicle Height | 1380 mm | 1820 mm |
| Wheelbase Size | 2530 mm | 2770 mm |
| Fuel Consumption Overall | 6.8 L/100km | 7.4 L/100km |
| Fuel Tank Capacity | 70 L | 63 L |
