2009 Alfa Romeo Spider vs. 2009 Hummer H3
To start off, both 2009 Alfa Romeo Spider and 2009 Hummer H3 were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 5,300 cc (8 cylinders), 2009 Hummer H3 is equipped with a bigger engine. In terms of performance, 2009 Hummer H3 (363 HP @ 5200 RPM) has 107 more horse power than 2009 Alfa Romeo Spider. (256 HP @ 6300 RPM) In normal driving conditions, 2009 Hummer H3 should accelerate faster than 2009 Alfa Romeo Spider.
Because 2009 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Alfa Romeo Spider. In wet, icy, snow, or gravel driving conditions, 2009 Hummer H3 will offer significantly more control. 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.
Compare all specifications:
| 2009 Alfa Romeo Spider | 2009 Hummer H3 | |
| Make | Alfa Romeo | Hummer |
| Model | Spider | H3 |
| Year Released | 2009 | 2009 |
| Body Type | Roadster | SUV |
| Engine Position | Front | Front |
| Engine Size | 3195 cc | 5300 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 256 HP | 363 HP |
| Engine RPM | 6300 RPM | 5200 RPM |
| Engine Compression Ratio | 11.3:1 | 9.9:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Width | 1840 mm | 2000 mm |
