2009 Cadillac BLS vs. 2013 BMW 3 Series
To start off, 2013 BMW 3 Series is newer by 4 year(s). Which means there will be less support and parts availability for 2009 Cadillac BLS. In addition, the cost of maintenance, including insurance, on 2009 Cadillac BLS would be higher. At 2,979 cc (6 cylinders), 2013 BMW 3 Series is equipped with a bigger engine. In terms of performance, 2009 Cadillac BLS (247 HP @ 5500 RPM) has 20 more horse power than 2013 BMW 3 Series. (227 HP @ 6500 RPM). In normal driving conditions, 2009 Cadillac BLS should accelerate faster than 2013 BMW 3 Series. With that said, vehicle weight also plays an important factor in acceleration. 2013 BMW 3 Series weights approximately 175 kg more than 2009 Cadillac BLS.
Because 2013 BMW 3 Series 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 2013 BMW 3 Series. 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, 2009 Cadillac BLS (350 Nm @ 2000 RPM) has 79 more torque (in Nm) than 2013 BMW 3 Series. (271 Nm @ 2750 RPM). This means 2009 Cadillac BLS will have an easier job in driving up hills or pulling heavy equipment than 2013 BMW 3 Series. 2009 Cadillac BLS has automatic transmission and 2013 BMW 3 Series has manual transmission. 2013 BMW 3 Series will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac BLS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Cadillac BLS | 2013 BMW 3 Series | |
| Make | Cadillac | BMW |
| Model | BLS | 3 Series |
| Year Released | 2009 | 2013 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 2979 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 247 HP | 227 HP |
| Engine RPM | 5500 RPM | 6500 RPM |
| Torque | 350 Nm | 271 Nm |
| Torque RPM | 2000 RPM | 2750 RPM |
| Engine Compression Ratio | 9.5:1 | 10.7 :1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 245 km/hour | 210 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1560 kg | 1735 kg |
| Vehicle Length | 4690 mm | 4620 mm |
| Vehicle Width | 1460 mm | 1961 mm |
| Vehicle Height | 1770 mm | 1395 mm |
| Wheelbase Size | 2680 mm | 2760 mm |
| Fuel Tank Capacity | 58 L | 61 L |
