2004 Mercedes-Benz S vs. 2003 Pontiac Aztek
To start off, 2004 Mercedes-Benz S is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Pontiac Aztek. In addition, the cost of maintenance, including insurance, on 2003 Pontiac Aztek would be higher. At 3,996 cc (8 cylinders), 2004 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2004 Mercedes-Benz S (248 HP @ 4000 RPM) has 72 more horse power than 2003 Pontiac Aztek. (176 HP @ 5200 RPM). In normal driving conditions, 2004 Mercedes-Benz S should accelerate faster than 2003 Pontiac Aztek. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercedes-Benz S weights approximately 210 kg more than 2003 Pontiac Aztek. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Pontiac Aztek is four wheel drive (4WD), it will have significant more traction and grip than 2004 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 2003 Pontiac Aztek 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, 2004 Mercedes-Benz S (560 Nm @ 1700 RPM) has 262 more torque (in Nm) than 2003 Pontiac Aztek. (298 Nm @ 4000 RPM). This means 2004 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2003 Pontiac Aztek.
Compare all specifications:
| 2004 Mercedes-Benz S | 2003 Pontiac Aztek | |
| Make | Mercedes-Benz | Pontiac |
| Model | S | Aztek |
| Year Released | 2004 | 2003 |
| Body Type | Sedan | Crossover |
| Engine Position | Front | Front |
| Engine Size | 3996 cc | 3392 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 248 HP | 176 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 560 Nm | 298 Nm |
| Torque RPM | 1700 RPM | 4000 RPM |
| Engine Compression Ratio | 19.0:1 | 8.6:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2040 kg | 1830 kg |
| Vehicle Length | 5050 mm | 4630 mm |
| Vehicle Width | 1860 mm | 1880 mm |
| Vehicle Height | 1450 mm | 1700 mm |
| Wheelbase Size | 2720 mm | 2760 mm |
| Fuel Tank Capacity | 88 L | 69 L |
