1998 Buick LeSabre vs. 2005 Chevrolet Tahoe
To start off, 2005 Chevrolet Tahoe is newer by 7 year(s). Which means there will be less support and parts availability for 1998 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1998 Buick LeSabre would be higher. At 5,359 cc (8 cylinders), 2005 Chevrolet Tahoe is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Tahoe (295 HP @ 6000 RPM) has 93 more horse power than 1998 Buick LeSabre. (202 HP @ 5200 RPM) In normal driving conditions, 2005 Chevrolet Tahoe should accelerate faster than 1998 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Tahoe weights approximately 865 kg more than 1998 Buick LeSabre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Chevrolet Tahoe is four wheel drive (4WD), it will have significant more traction and grip than 1998 Buick LeSabre. In wet, icy, snow, or gravel driving conditions, 2005 Chevrolet Tahoe will offer significantly more control. 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, 2005 Chevrolet Tahoe (447 Nm) has 135 more torque (in Nm) than 1998 Buick LeSabre. (312 Nm). This means 2005 Chevrolet Tahoe will have an easier job in driving up hills or pulling heavy equipment than 1998 Buick LeSabre.
Compare all specifications:
| 1998 Buick LeSabre | 2005 Chevrolet Tahoe | |
| Make | Buick | Chevrolet |
| Model | LeSabre | Tahoe |
| Year Released | 1998 | 2005 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 5359 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 202 HP | 295 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 312 Nm | 447 Nm |
| Engine Bore Size | 96.5 mm | 96.1 mm |
| Engine Stroke Size | 86.4 mm | 92 mm |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1490 kg | 2355 kg |
| Vehicle Length | 5090 mm | 5060 mm |
| Vehicle Width | 1910 mm | 2010 mm |
| Vehicle Height | 1420 mm | 1950 mm |
| Wheelbase Size | 2820 mm | 2950 mm |
| Fuel Tank Capacity | 68 L | 98 L |
