2005 Alfa Romeo 156 vs. 2000 Buick Regal
To start off, 2005 Alfa Romeo 156 is newer by 5 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 12 more horse power than 2005 Alfa Romeo 156. (185 HP @ 5000 RPM) In normal driving conditions, 2000 Buick Regal should accelerate faster than 2005 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2000 Buick Regal weights approximately 70 kg more than 2005 Alfa Romeo 156. 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 91 more torque (in Nm) than 2005 Alfa Romeo 156. (221 Nm @ 5000 RPM). This means 2000 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 156. 2000 Buick Regal has automatic transmission and 2005 Alfa Romeo 156 has manual transmission. 2005 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2000 Buick Regal will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Alfa Romeo 156 | 2000 Buick Regal | |
Make | Alfa Romeo | Buick |
Model | 156 | Regal |
Year Released | 2005 | 2000 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2490 cc | 3791 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 185 HP | 197 HP |
Engine RPM | 5000 RPM | 5200 RPM |
Torque | 221 Nm | 312 Nm |
Torque RPM | 5000 RPM | 4000 RPM |
Engine Bore Size | 88 mm | 97 mm |
Engine Stroke Size | 68.3 mm | 86 mm |
Engine Compression Ratio | 10.3:1 | 9.4:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1490 kg | 1560 kg |
Vehicle Length | 4730 mm | 4990 mm |
Vehicle Width | 1820 mm | 1850 mm |
Vehicle Height | 1420 mm | 1440 mm |
Wheelbase Size | 2600 mm | 2780 mm |
Fuel Tank Capacity | 72 L | 64 L |