1999 Buick Regal vs. 2002 Opel Astra
To start off, 2002 Opel Astra is newer by 3 year(s). Which means there will be less support and parts availability for 1999 Buick Regal. In addition, the cost of maintenance, including insurance, on 1999 Buick Regal would be higher. At 3,789 cc (6 cylinders), 1999 Buick Regal is equipped with a bigger engine. In terms of performance, both vehicles can yield 197 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1999 Buick Regal weights approximately 220 kg more than 2002 Opel Astra.
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, 1999 Buick Regal (311 Nm @ 4000 RPM) has 61 more torque (in Nm) than 2002 Opel Astra. (250 Nm @ 1950 RPM). This means 1999 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Astra. 1999 Buick Regal has automatic transmission and 2002 Opel Astra has manual transmission. 2002 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Buick Regal will be easier to drive especially in heavy traffic.
Compare all specifications:
1999 Buick Regal | 2002 Opel Astra | |
Make | Buick | Opel |
Model | Regal | Astra |
Year Released | 1999 | 2002 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 3789 cc | 1979 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 197 HP | 197 HP |
Engine RPM | 5200 RPM | 5600 RPM |
Torque | 311 Nm | 250 Nm |
Torque RPM | 4000 RPM | 1950 RPM |
Engine Bore Size | 97 mm | 86 mm |
Engine Stroke Size | 86 mm | 86 mm |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1560 kg | 1340 kg |
Vehicle Length | 4990 mm | 4290 mm |
Vehicle Width | 1850 mm | 1720 mm |
Vehicle Height | 1440 mm | 1520 mm |
Wheelbase Size | 2780 mm | 2710 mm |
Fuel Tank Capacity | 64 L | 53 L |