2009 Cadillac BLS vs. 2004 Chevrolet Corvette
To start off, 2009 Cadillac BLS is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Chevrolet Corvette. In addition, the cost of maintenance, including insurance, on 2004 Chevrolet Corvette 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 (395 HP @ 6000 RPM) has 247 more horse power than 2009 Cadillac BLS. (148 HP @ 4000 RPM) In normal driving conditions, 2004 Chevrolet Corvette should accelerate faster than 2009 Cadillac BLS. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Corvette weights approximately 115 kg more than 2009 Cadillac BLS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2009 Cadillac BLS, 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 223 more torque (in Nm) than 2009 Cadillac BLS. (320 Nm @ 2000 RPM). This means 2004 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 2009 Cadillac BLS.
Compare all specifications:
| 2009 Cadillac BLS | 2004 Chevrolet Corvette | |
| Make | Cadillac | Chevrolet |
| Model | BLS | Corvette |
| Year Released | 2009 | 2004 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 5965 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 148 HP | 395 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 320 Nm | 543 Nm |
| Torque RPM | 2000 RPM | 4400 RPM |
| Engine Compression Ratio | 9.5:1 | 11.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 210 km/hour | 300 km/hour |
| Acceleration 0-100mph | 9.9 seconds | 4.2 seconds |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1635 kg | 1750 kg |
| Vehicle Length | 4690 mm | 4440 mm |
| Vehicle Width | 1760 mm | 1850 mm |
| Vehicle Height | 1480 mm | 1250 mm |
| Wheelbase Size | 2680 mm | 2630 mm |
| Fuel Consumption Overall | 6.1 L/100km | 14.2 L/100km |
| Fuel Tank Capacity | 58 L | 68 L |
