2009 BMW M6 vs. 2004 Kia Rio
To start off, 2009 BMW M6 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Kia Rio. In addition, the cost of maintenance, including insurance, on 2004 Kia Rio would be higher. At 4,999 cc (10 cylinders), 2009 BMW M6 is equipped with a bigger engine. In terms of performance, 2009 BMW M6 (500 HP @ 7750 RPM) has 396 more horse power than 2004 Kia Rio. (104 HP @ 4000 RPM). In normal driving conditions, 2009 BMW M6 should accelerate faster than 2004 Kia Rio. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW M6 weights approximately 435 kg more than 2004 Kia Rio. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW M6 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 2009 BMW M6. However, in wet, icy, snow, or gravel driving conditions, 2004 Kia Rio, 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, 2009 BMW M6 (519 Nm) has 378 more torque (in Nm) than 2004 Kia Rio. (141 Nm). This means 2009 BMW M6 will have an easier job in driving up hills or pulling heavy equipment than 2004 Kia Rio.
Compare all specifications:
| 2009 BMW M6 | 2004 Kia Rio | |
| Make | BMW | Kia |
| Model | M6 | Rio |
| Year Released | 2009 | 2004 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4999 cc | 1590 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 500 HP | 104 HP |
| Engine RPM | 7750 RPM | 4000 RPM |
| Torque | 519 Nm | 141 Nm |
| Engine Compression Ratio | 12.0:1 | 10.0:1 |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1525 kg | 1090 kg |
| Vehicle Length | 4880 mm | 4250 mm |
| Vehicle Width | 1860 mm | 1690 mm |
| Vehicle Height | 1380 mm | 1450 mm |
| Wheelbase Size | 2790 mm | 2390 mm |
| Fuel Consumption Highway | 13.8 L/100km | 7.1 L/100km |
| Fuel Consumption City | 21.4 L/100km | 9.1 L/100km |
| Fuel Consumption Overall | 18.1 L/100km | 8.1 L/100km |
| Fuel Tank Capacity | 70 L | 45 L |
