2000 Buick Regal vs. 2006 Alfa Romeo GT
To start off, 2006 Alfa Romeo GT is newer by 6 year(s). Which means there will be less support and parts availability for 2000 Buick Regal. In addition, the cost of maintenance, including insurance, on 2000 Buick Regal would be higher. At 3,791 cc (6 cylinders), 2000 Buick Regal is equipped with a bigger engine. In terms of performance, 2000 Buick Regal (197 HP @ 5200 RPM) has 34 more horse power than 2006 Alfa Romeo GT. (163 HP @ 6400 RPM). In normal driving conditions, 2000 Buick Regal should accelerate faster than 2006 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 2000 Buick Regal weights approximately 165 kg more than 2006 Alfa Romeo GT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2000 Buick Regal (312 Nm @ 4000 RPM) has 106 more torque (in Nm) than 2006 Alfa Romeo GT. (206 Nm @ 3250 RPM). This means 2000 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 2006 Alfa Romeo GT.
Compare all specifications:
| 2000 Buick Regal | 2006 Alfa Romeo GT | |
| Make | Buick | Alfa Romeo |
| Model | Regal | GT |
| Year Released | 2000 | 2006 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1970 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 197 HP | 163 HP |
| Engine RPM | 5200 RPM | 6400 RPM |
| Torque | 312 Nm | 206 Nm |
| Torque RPM | 4000 RPM | 3250 RPM |
| Engine Bore Size | 97 mm | 83 mm |
| Engine Stroke Size | 86 mm | 91 mm |
| Engine Compression Ratio | 9.4:1 | 11.3:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1560 kg | 1395 kg |
| Vehicle Length | 4990 mm | 4500 mm |
| Vehicle Width | 1850 mm | 1770 mm |
| Vehicle Height | 1440 mm | 1370 mm |
| Wheelbase Size | 2780 mm | 2600 mm |
| Fuel Tank Capacity | 64 L | 63 L |
