1999 Buick Regal vs. 2001 Chevrolet Impala
To start off, 2001 Chevrolet Impala is newer by 2 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, 1999 Buick Regal (197 HP @ 5200 RPM) has 17 more horse power than 2001 Chevrolet Impala. (180 HP @ 5200 RPM). In normal driving conditions, 1999 Buick Regal should accelerate faster than 2001 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 2001 Chevrolet Impala weights approximately 18 kg more than 1999 Buick Regal.
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 33 more torque (in Nm) than 2001 Chevrolet Impala. (278 Nm @ 4000 RPM). This means 1999 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 2001 Chevrolet Impala.
Compare all specifications:
1999 Buick Regal | 2001 Chevrolet Impala | |
Make | Buick | Chevrolet |
Model | Regal | Impala |
Year Released | 1999 | 2001 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3789 cc | 3350 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 197 HP | 180 HP |
Engine RPM | 5200 RPM | 5200 RPM |
Torque | 311 Nm | 278 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Engine Bore Size | 97 mm | 92 mm |
Engine Stroke Size | 86 mm | 84.1 mm |
Engine Compression Ratio | 9.4:1 | 9.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1560 kg | 1578 kg |
Vehicle Length | 4990 mm | 5090 mm |
Vehicle Width | 1850 mm | 1860 mm |
Vehicle Height | 1440 mm | 1460 mm |
Wheelbase Size | 2780 mm | 3030 mm |
Fuel Tank Capacity | 64 L | 117 L |