2006 Mercedes-Benz C vs. 2009 Saab 9-7X
To start off, 2009 Saab 9-7X is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Mercedes-Benz C. In addition, the cost of maintenance, including insurance, on 2006 Mercedes-Benz C would be higher. At 5,999 cc (8 cylinders), 2009 Saab 9-7X is equipped with a bigger engine. In terms of performance, 2009 Saab 9-7X (390 HP @ 6000 RPM) has 189 more horse power than 2006 Mercedes-Benz C. (201 HP @ 6200 RPM) In normal driving conditions, 2009 Saab 9-7X should accelerate faster than 2006 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2009 Saab 9-7X weights approximately 44 kg more than 2006 Mercedes-Benz C. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Saab 9-7X is four wheel drive (4WD), it will have significant more traction and grip than 2006 Mercedes-Benz C. In wet, icy, snow, or gravel driving conditions, 2009 Saab 9-7X 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, 2009 Saab 9-7X (542 Nm @ 4000 RPM) has 297 more torque (in Nm) than 2006 Mercedes-Benz C. (245 Nm @ 2900 RPM). This means 2009 Saab 9-7X will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz C. 2009 Saab 9-7X has automatic transmission and 2006 Mercedes-Benz C has manual transmission. 2006 Mercedes-Benz C will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Saab 9-7X will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Mercedes-Benz C | 2009 Saab 9-7X | |
| Make | Mercedes-Benz | Saab |
| Model | C | 9-7X |
| Year Released | 2006 | 2009 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 5999 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 201 HP | 390 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 245 Nm | 542 Nm |
| Torque RPM | 2900 RPM | 4000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1530 kg | 1574 kg |
| Vehicle Length | 4530 mm | 4910 mm |
| Vehicle Width | 1730 mm | 1920 mm |
| Vehicle Height | 1430 mm | 1750 mm |
| Wheelbase Size | 2720 mm | 2880 mm |
| Fuel Consumption Overall | 9.6 L/100km | 18.1 L/100km |
| Fuel Tank Capacity | 62 L | 83 L |
