2003 Pontiac Bonneville vs. 2012 Mercedes-Benz S
To start off, 2012 Mercedes-Benz S is newer by 9 year(s). Which means there will be less support and parts availability for 2003 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 2003 Pontiac Bonneville would be higher. At 4,565 cc (8 cylinders), 2003 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz S (295 HP @ 6000 RPM) has 20 more horse power than 2003 Pontiac Bonneville. (275 HP @ 5600 RPM) In normal driving conditions, 2012 Mercedes-Benz S should accelerate faster than 2003 Pontiac Bonneville. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mercedes-Benz S weights approximately 381 kg more than 2003 Pontiac Bonneville. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Mercedes-Benz S 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 2012 Mercedes-Benz S. However, in wet, icy, snow, or gravel driving conditions, 2003 Pontiac Bonneville, 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, 2012 Mercedes-Benz S (385 Nm @ 2400 RPM) has 87 more torque (in Nm) than 2003 Pontiac Bonneville. (298 Nm @ 4000 RPM). This means 2012 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2003 Pontiac Bonneville.
Compare all specifications:
| 2003 Pontiac Bonneville | 2012 Mercedes-Benz S | |
| Make | Pontiac | Mercedes-Benz |
| Model | Bonneville | S |
| Year Released | 2003 | 2012 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 3500 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 275 HP | 295 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 298 Nm | 385 Nm |
| Torque RPM | 4000 RPM | 2400 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1719 kg | 2100 kg |
| Vehicle Length | 5150 mm | 5245 mm |
| Vehicle Width | 1890 mm | 1872 mm |
| Vehicle Height | 1440 mm | 1473 mm |
| Wheelbase Size | 2790 mm | 3165 mm |
| Fuel Tank Capacity | 70 L | 90 L |
