2009 Audi A4 vs. 2009 Cadillac BLS
To start off, both 2009 Audi A4 and 2009 Cadillac BLS were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,792 cc (6 cylinders), 2009 Cadillac BLS is equipped with a bigger engine. In terms of performance, 2009 Cadillac BLS (252 HP @ 5500 RPM) has 94 more horse power than 2009 Audi A4. (158 HP @ 4500 RPM) In normal driving conditions, 2009 Cadillac BLS should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac BLS weights approximately 740 kg more than 2009 Audi A4. 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, 2009 Cadillac BLS (365 Nm @ 1800 RPM) has 115 more torque (in Nm) than 2009 Audi A4. (250 Nm @ 1500 RPM). This means 2009 Cadillac BLS will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
| 2009 Audi A4 | 2009 Cadillac BLS | |
| Make | Audi | Cadillac |
| Model | A4 | BLS |
| Year Released | 2009 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1798 cc | 2792 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 158 HP | 252 HP |
| Engine RPM | 4500 RPM | 5500 RPM |
| Torque | 250 Nm | 365 Nm |
| Torque RPM | 1500 RPM | 1800 RPM |
| Engine Bore Size | 82.5 mm | 89.1 mm |
| Engine Stroke Size | 84.1 mm | 74.8 mm |
| Engine Compression Ratio | 9.6:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 8.6 seconds | 7 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 895 kg | 1635 kg |
| Vehicle Length | 4710 mm | 4690 mm |
| Vehicle Width | 2010 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1480 mm |
| Wheelbase Size | 2810 mm | 2680 mm |
| Fuel Consumption Overall | 7.1 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 65 L | 58 L |
