2004 Buick Regal vs. 1990 Buick LeSabre
To start off, 2004 Buick Regal is newer by 14 year(s). Which means there will be less support and parts availability for 1990 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1990 Buick LeSabre would be higher. Both 2004 Buick Regal and 1990 Buick LeSabre are equipped with a 3,791 cc engine. In terms of performance, 2004 Buick Regal (197 HP @ 5200 RPM) has 32 more horse power than 1990 Buick LeSabre. (165 HP @ 4800 RPM). In normal driving conditions, 2004 Buick Regal should accelerate faster than 1990 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2004 Buick Regal weights approximately 45 kg more than 1990 Buick LeSabre. 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, 2004 Buick Regal (312 Nm @ 4000 RPM) has 27 more torque (in Nm) than 1990 Buick LeSabre. (285 Nm @ 2000 RPM). This means 2004 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 1990 Buick LeSabre.
Compare all specifications:
2004 Buick Regal | 1990 Buick LeSabre | |
Make | Buick | Buick |
Model | Regal | LeSabre |
Year Released | 2004 | 1990 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 3791 cc | 3791 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 197 HP | 165 HP |
Engine RPM | 5200 RPM | 4800 RPM |
Torque | 312 Nm | 285 Nm |
Torque RPM | 4000 RPM | 2000 RPM |
Engine Bore Size | 97 mm | 96.5 mm |
Engine Stroke Size | 86 mm | 86.4 mm |
Engine Compression Ratio | 9.4:1 | 8.5:1 |
Drive Type | Front | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1521 kg | 1476 kg |
Vehicle Length | 4990 mm | 5010 mm |
Vehicle Width | 1850 mm | 1850 mm |
Vehicle Height | 1440 mm | 1380 mm |
Wheelbase Size | 3080 mm | 2820 mm |
Fuel Tank Capacity | 66 L | 68 L |