2008 Audi A4 vs. 2006 Cadillac BLS
To start off, 2008 Audi A4 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Cadillac BLS. In addition, the cost of maintenance, including insurance, on 2006 Cadillac BLS would be higher. At 1,998 cc (4 cylinders), 2006 Cadillac BLS is equipped with a bigger engine. In terms of performance, 2008 Audi A4 (197 HP @ 5100 RPM) has 23 more horse power than 2006 Cadillac BLS. (174 HP @ 5500 RPM). In normal driving conditions, 2008 Audi A4 should accelerate faster than 2006 Cadillac BLS. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac BLS weights approximately 340 kg more than 2008 Audi A4.
Because 2008 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Cadillac BLS. In wet, icy, snow, or gravel driving conditions, 2008 Audi A4 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, 2008 Audi A4 (280 Nm @ 1800 RPM) has 15 more torque (in Nm) than 2006 Cadillac BLS. (265 Nm @ 2500 RPM). This means 2008 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2006 Cadillac BLS. 2006 Cadillac BLS has automatic transmission and 2008 Audi A4 has manual transmission. 2008 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Cadillac BLS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi A4 | 2006 Cadillac BLS | |
| Make | Audi | Cadillac |
| Model | A4 | BLS |
| Year Released | 2008 | 2006 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 174 HP |
| Engine RPM | 5100 RPM | 5500 RPM |
| Torque | 280 Nm | 265 Nm |
| Torque RPM | 1800 RPM | 2500 RPM |
| Engine Bore Size | 82.6 mm | 86 mm |
| Engine Stroke Size | 92.8 mm | 86 mm |
| Engine Compression Ratio | 11.5:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 7.2 seconds | 8.5 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1160 kg | 1500 kg |
| Vehicle Length | 4550 mm | 4690 mm |
| Vehicle Width | 1780 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1480 mm |
| Wheelbase Size | 2660 mm | 2680 mm |
| Fuel Consumption Overall | 8.8 L/100km | 7.6 L/100km |
| Fuel Tank Capacity | 70 L | 58 L |
