1999 Buick LeSabre vs. 2005 Hyundai Sonata
To start off, 2005 Hyundai Sonata is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1999 Buick LeSabre would be higher. At 3,791 cc (6 cylinders), 1999 Buick LeSabre is equipped with a bigger engine. In terms of performance, 1999 Buick LeSabre (205 HP @ 5200 RPM) has 74 more horse power than 2005 Hyundai Sonata. (131 HP @ 6000 RPM). In normal driving conditions, 1999 Buick LeSabre should accelerate faster than 2005 Hyundai Sonata. With that said, vehicle weight also plays an important factor in acceleration. 2005 Hyundai Sonata weights approximately 73 kg more than 1999 Buick LeSabre.
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 LeSabre (311 Nm @ 4000 RPM) has 131 more torque (in Nm) than 2005 Hyundai Sonata. (180 Nm @ 4000 RPM). This means 1999 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 2005 Hyundai Sonata. 1999 Buick LeSabre has automatic transmission and 2005 Hyundai Sonata has manual transmission. 2005 Hyundai Sonata will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Buick LeSabre will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Buick LeSabre | 2005 Hyundai Sonata | |
| Make | Buick | Hyundai |
| Model | LeSabre | Sonata |
| Year Released | 1999 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1975 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 205 HP | 131 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 311 Nm | 180 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Compression Ratio | 9.4:1 | 10.0:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1617 kg | 1690 kg |
| Vehicle Length | 5090 mm | 4520 mm |
| Vehicle Height | 1450 mm | 1590 mm |
| Wheelbase Size | 2860 mm | 2710 mm |
| Fuel Tank Capacity | 68 L | 65 L |
