2003 Buick LeSabre vs. 2004 Chevrolet Corvette
To start off, 2004 Chevrolet Corvette is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 2003 Buick LeSabre would be higher. At 5,965 cc (8 cylinders), 2004 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Corvette (391 HP @ 6000 RPM) has 186 more horse power than 2003 Buick LeSabre. (205 HP @ 5200 RPM) In normal driving conditions, 2004 Chevrolet Corvette should accelerate faster than 2003 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2003 Buick LeSabre weights approximately 147 kg more than 2004 Chevrolet Corvette.
Because 2004 Chevrolet Corvette is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2004 Chevrolet Corvette. However, in wet, icy, snow, or gravel driving conditions, 2003 Buick LeSabre, being front wheel drive (FWD), will offer much better control with better grip. 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 Chevrolet Corvette (543 Nm @ 4400 RPM) has 232 more torque (in Nm) than 2003 Buick LeSabre. (311 Nm @ 4000 RPM). This means 2004 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 2003 Buick LeSabre. 2003 Buick LeSabre has automatic transmission and 2004 Chevrolet Corvette has manual transmission. 2004 Chevrolet Corvette will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Buick LeSabre will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Buick LeSabre | 2004 Chevrolet Corvette | |
| Make | Buick | Chevrolet |
| Model | LeSabre | Corvette |
| Year Released | 2003 | 2004 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 5965 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 205 HP | 391 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 311 Nm | 543 Nm |
| Torque RPM | 4000 RPM | 4400 RPM |
| Engine Bore Size | 97.1 mm | 101.6 mm |
| Engine Stroke Size | 86 mm | 92 mm |
| Engine Compression Ratio | 9.4:1 | 10.9:1 |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1617 kg | 1470 kg |
| Vehicle Length | 5090 mm | 4440 mm |
| Vehicle Width | 1870 mm | 1850 mm |
| Vehicle Height | 1450 mm | 1250 mm |
| Wheelbase Size | 2860 mm | 2830 mm |
| Fuel Tank Capacity | 68 L | 68 L |
