2001 Buick Regal vs. 1999 Opel Vectra
To start off, 2001 Buick Regal is newer by 2 year(s). Which means there will be less support and parts availability for 1999 Opel Vectra. In addition, the cost of maintenance, including insurance, on 1999 Opel Vectra would be higher. At 3,791 cc (6 cylinders), 2001 Buick Regal is equipped with a bigger engine. In terms of performance, 2001 Buick Regal (197 HP @ 5200 RPM) has 63 more horse power than 1999 Opel Vectra. (134 HP @ 5600 RPM). In normal driving conditions, 2001 Buick Regal should accelerate faster than 1999 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2001 Buick Regal weights approximately 90 kg more than 1999 Opel Vectra. 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, 2001 Buick Regal (311 Nm @ 4000 RPM) has 124 more torque (in Nm) than 1999 Opel Vectra. (187 Nm @ 3400 RPM). This means 2001 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Vectra. 2001 Buick Regal has automatic transmission and 1999 Opel Vectra has manual transmission. 1999 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Buick Regal will be easier to drive especially in heavy traffic.
Compare all specifications:
2001 Buick Regal | 1999 Opel Vectra | |
Make | Buick | Opel |
Model | Regal | Vectra |
Year Released | 2001 | 1999 |
Engine Position | Front | Front |
Engine Size | 3791 cc | 1998 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 197 HP | 134 HP |
Engine RPM | 5200 RPM | 5600 RPM |
Torque | 311 Nm | 187 Nm |
Torque RPM | 4000 RPM | 3400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Vehicle Weight | 1560 kg | 1470 kg |
Vehicle Length | 4990 mm | 4500 mm |
Vehicle Width | 1850 mm | 1720 mm |
Vehicle Height | 1440 mm | 1500 mm |
Wheelbase Size | 2780 mm | 2650 mm |