2005 BMW M3 vs. 2009 Saab 9-7X
To start off, 2009 Saab 9-7X is newer by 4 year(s). Which means there will be less support and parts availability for 2005 BMW M3. In addition, the cost of maintenance, including insurance, on 2005 BMW M3 would be higher. At 4,160 cc (6 cylinders), 2009 Saab 9-7X is equipped with a bigger engine. In terms of performance, 2005 BMW M3 (323 HP @ 7900 RPM) has 32 more horse power than 2009 Saab 9-7X. (291 HP @ 6000 RPM). In normal driving conditions, 2005 BMW M3 should accelerate faster than 2009 Saab 9-7X. With that said, vehicle weight also plays an important factor in acceleration. 2009 Saab 9-7X weights approximately 441 kg more than 2005 BMW M3.
Because 2009 Saab 9-7X is four wheel drive (4WD), it will have significant more traction and grip than 2005 BMW M3. 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 (376 Nm @ 4800 RPM) has 4 more torque (in Nm) than 2005 BMW M3. (372 Nm @ 4900 RPM). This means 2009 Saab 9-7X will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW M3. 2009 Saab 9-7X has automatic transmission and 2005 BMW M3 has manual transmission. 2005 BMW M3 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:
| 2005 BMW M3 | 2009 Saab 9-7X | |
| Make | BMW | Saab |
| Model | M3 | 9-7X |
| Year Released | 2005 | 2009 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 3246 cc | 4160 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 323 HP | 291 HP |
| Engine RPM | 7900 RPM | 6000 RPM |
| Torque | 372 Nm | 376 Nm |
| Torque RPM | 4900 RPM | 4800 RPM |
| Engine Compression Ratio | 12.0:1 | 10.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1700 kg | 2141 kg |
| Vehicle Length | 4490 mm | 4910 mm |
| Vehicle Width | 1790 mm | 1920 mm |
| Vehicle Height | 1340 mm | 1750 mm |
| Wheelbase Size | 2730 mm | 2880 mm |
| Fuel Consumption Overall | 12.1 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 63 L | 83 L |
