2005 Mercedes-Benz SL vs. 2004 Pontiac Montana
To start off, 2005 Mercedes-Benz SL is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Pontiac Montana. In addition, the cost of maintenance, including insurance, on 2004 Pontiac Montana would be higher. At 4,966 cc (8 cylinders), 2005 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz SL (302 HP @ 4200 RPM) has 105 more horse power than 2004 Pontiac Montana. (197 HP @ 5200 RPM). In normal driving conditions, 2005 Mercedes-Benz SL should accelerate faster than 2004 Pontiac Montana. With that said, vehicle weight also plays an important factor in acceleration. 2004 Pontiac Montana weights approximately 6 kg more than 2005 Mercedes-Benz SL.
Because 2004 Pontiac Montana is four wheel drive (4WD), it will have significant more traction and grip than 2005 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 2004 Pontiac Montana 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, 2005 Mercedes-Benz SL (470 Nm) has 172 more torque (in Nm) than 2004 Pontiac Montana. (298 Nm). This means 2005 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2004 Pontiac Montana.
Compare all specifications:
| 2005 Mercedes-Benz SL | 2004 Pontiac Montana | |
| Make | Mercedes-Benz | Pontiac |
| Model | SL | Montana |
| Year Released | 2005 | 2004 |
| Body Type | Convertible | Minivan |
| Engine Position | Front | Front |
| Engine Size | 4966 cc | 3498 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 2 valves |
| Horse Power | 302 HP | 197 HP |
| Engine RPM | 4200 RPM | 5200 RPM |
| Torque | 470 Nm | 298 Nm |
| Engine Bore Size | 97 mm | 94.1 mm |
| Engine Stroke Size | 84 mm | 84 mm |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1844 kg | 1850 kg |
| Vehicle Length | 4540 mm | 5230 mm |
| Vehicle Width | 1820 mm | 1840 mm |
| Vehicle Height | 1300 mm | 1740 mm |
| Wheelbase Size | 2570 mm | 3050 mm |
| Fuel Tank Capacity | 80 L | 95 L |
