2009 BMW M3 vs. 2003 Kia Sorento
To start off, 2009 BMW M3 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Kia Sorento. In addition, the cost of maintenance, including insurance, on 2003 Kia Sorento would be higher. At 3,999 cc (8 cylinders), 2009 BMW M3 is equipped with a bigger engine. In terms of performance, 2009 BMW M3 (414 HP @ 8300 RPM) has 222 more horse power than 2003 Kia Sorento. (192 HP @ 5750 RPM). In normal driving conditions, 2009 BMW M3 should accelerate faster than 2003 Kia Sorento. With that said, vehicle weight also plays an important factor in acceleration. 2003 Kia Sorento weights approximately 670 kg more than 2009 BMW M3.
Because 2003 Kia Sorento is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW M3. In wet, icy, snow, or gravel driving conditions, 2003 Kia Sorento 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 BMW M3 (400 Nm @ 3900 RPM) has 90 more torque (in Nm) than 2003 Kia Sorento. (310 Nm @ 3000 RPM). This means 2009 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 2003 Kia Sorento. 2003 Kia Sorento has automatic transmission and 2009 BMW M3 has manual transmission. 2009 BMW M3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Kia Sorento will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW M3 | 2003 Kia Sorento | |
| Make | BMW | Kia |
| Model | M3 | Sorento |
| Year Released | 2009 | 2003 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 3999 cc | 3489 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 414 HP | 192 HP |
| Engine RPM | 8300 RPM | 5750 RPM |
| Torque | 400 Nm | 310 Nm |
| Torque RPM | 3900 RPM | 3000 RPM |
| Engine Compression Ratio | 12.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1320 kg | 1990 kg |
| Vehicle Length | 4620 mm | 4500 mm |
| Vehicle Width | 1400 mm | 1840 mm |
| Vehicle Height | 1810 mm | 1710 mm |
| Wheelbase Size | 2770 mm | 2670 mm |
| Fuel Tank Capacity | 63 L | 80 L |
