2009 Cadillac BLS vs. 2012 Mercedes-Benz GL
To start off, 2012 Mercedes-Benz GL is newer by 3 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 4,700 cc (8 cylinders), 2012 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz GL (335 HP @ 6000 RPM) has 83 more horse power than 2009 Cadillac BLS. (252 HP @ 5500 RPM) In normal driving conditions, 2012 Mercedes-Benz GL should accelerate faster than 2009 Cadillac BLS. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mercedes-Benz GL weights approximately 790 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 2012 Mercedes-Benz GL is all wheel drive (AWD), it will have significant more traction and grip than 2009 Cadillac BLS. In wet, icy, snow, or gravel driving conditions, 2012 Mercedes-Benz GL 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, 2012 Mercedes-Benz GL (459 Nm @ 2700 RPM) has 94 more torque (in Nm) than 2009 Cadillac BLS. (365 Nm @ 1800 RPM). This means 2012 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2009 Cadillac BLS. 2012 Mercedes-Benz GL has automatic transmission and 2009 Cadillac BLS has manual transmission. 2009 Cadillac BLS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Mercedes-Benz GL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Cadillac BLS | 2012 Mercedes-Benz GL | |
| Make | Cadillac | Mercedes-Benz |
| Model | BLS | GL |
| Year Released | 2009 | 2012 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 4700 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 252 HP | 335 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 365 Nm | 459 Nm |
| Torque RPM | 1800 RPM | 2700 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Manual | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1635 kg | 2425 kg |
| Vehicle Length | 4690 mm | 5098 mm |
| Vehicle Width | 1760 mm | 1989 mm |
| Vehicle Height | 1480 mm | 1839 mm |
| Wheelbase Size | 2680 mm | 3076 mm |
| Fuel Tank Capacity | 58 L | 100 L |
