2007 Alfa Romeo Spider vs. 2004 Buick Regal
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 Buick Regal. In addition, the cost of maintenance, including insurance, on 2004 Buick Regal would be higher. At 3,786 cc (6 cylinders), 2004 Buick Regal is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo Spider (256 HP @ 6300 RPM) has 5 more horse power than 2004 Buick Regal. (251 HP @ 5200 RPM). In normal driving conditions, 2007 Alfa Romeo Spider should accelerate faster than 2004 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo Spider weights approximately 167 kg more than 2004 Buick Regal. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Alfa Romeo Spider is four wheel drive (4WD), it will have significant more traction and grip than 2004 Buick Regal. In wet, icy, snow, or gravel driving conditions, 2007 Alfa Romeo Spider 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. Let's talk about torque, 2004 Buick Regal (388 Nm) has 66 more torque (in Nm) than 2007 Alfa Romeo Spider. (322 Nm). This means 2004 Buick Regal 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 Buick Regal | |
| Make | Alfa Romeo | Buick |
| Model | Spider | Regal |
| Year Released | 2007 | 2004 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3194 cc | 3786 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 256 HP | 251 HP |
| Engine RPM | 6300 RPM | 5200 RPM |
| Torque | 322 Nm | 388 Nm |
| Engine Bore Size | 89 mm | 97 mm |
| Engine Stroke Size | 85.6 mm | 86 mm |
| Drive Type | 4WD | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1765 kg | 1598 kg |
| Vehicle Length | 4230 mm | 4990 mm |
| Vehicle Width | 1840 mm | 1850 mm |
| Vehicle Height | 1320 mm | 1440 mm |
| Wheelbase Size | 2530 mm | 2780 mm |
| Fuel Consumption Overall | 11.5 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 69 L | 64 L |
