2003 AC Cobra vs. 2003 Alfa Romeo Spider
To start off, both 2003 AC Cobra and 2003 Alfa Romeo Spider were released in the same year (2003). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,506 cc (8 cylinders), 2003 AC Cobra is equipped with a bigger engine. In terms of performance, 2003 AC Cobra (350 HP @ 6500 RPM) has 201 more horse power than 2003 Alfa Romeo Spider. (149 HP @ 6300 RPM). In normal driving conditions, 2003 AC Cobra should accelerate faster than 2003 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo Spider weights approximately 353 kg more than 2003 AC Cobra.
Because 2003 AC Cobra 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 2003 AC Cobra. However, in wet, icy, snow, or gravel driving conditions, 2003 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, 2003 AC Cobra (400 Nm @ 4000 RPM) has 219 more torque (in Nm) than 2003 Alfa Romeo Spider. (181 Nm @ 3800 RPM). This means 2003 AC Cobra will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo Spider.
Compare all specifications:
| 2003 AC Cobra | 2003 Alfa Romeo Spider | |
| Make | AC | Alfa Romeo |
| Model | Cobra | Spider |
| Year Released | 2003 | 2003 |
| Body Type | Roadster | Roadster |
| Engine Position | Front | Front |
| Engine Size | 3506 cc | 1970 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 350 HP | 149 HP |
| Engine RPM | 6500 RPM | 6300 RPM |
| Torque | 400 Nm | 181 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Engine Bore Size | 83 mm | 83 mm |
| Engine Stroke Size | 81 mm | 91 mm |
| Engine Compression Ratio | 8.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1062 kg | 1415 kg |
| Vehicle Length | 4210 mm | 4310 mm |
| Vehicle Width | 1750 mm | 1780 mm |
| Vehicle Height | 1210 mm | 1320 mm |
| Wheelbase Size | 2300 mm | 2710 mm |
