2004 Kia Rio vs. 2001 Mercedes-Benz ML
To start off, 2004 Kia Rio is newer by 3 year(s). Which means there will be less support and parts availability for 2001 Mercedes-Benz ML. In addition, the cost of maintenance, including insurance, on 2001 Mercedes-Benz ML would be higher. At 2,606 cc (5 cylinders), 2001 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 2001 Mercedes-Benz ML (168 HP @ 4200 RPM) has 64 more horse power than 2004 Kia Rio. (104 HP @ 4000 RPM) In normal driving conditions, 2001 Mercedes-Benz ML should accelerate faster than 2004 Kia Rio. With that said, vehicle weight also plays an important factor in acceleration. 2001 Mercedes-Benz ML weights approximately 1065 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 2001 Mercedes-Benz ML is four wheel drive (4WD), it will have significant more traction and grip than 2004 Kia Rio. In wet, icy, snow, or gravel driving conditions, 2001 Mercedes-Benz ML 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, 2001 Mercedes-Benz ML (370 Nm) has 229 more torque (in Nm) than 2004 Kia Rio. (141 Nm). This means 2001 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 2004 Kia Rio.
Compare all specifications:
| 2004 Kia Rio | 2001 Mercedes-Benz ML | |
| Make | Kia | Mercedes-Benz |
| Model | Rio | ML |
| Year Released | 2004 | 2001 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1590 cc | 2606 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 104 HP | 168 HP |
| Engine RPM | 4000 RPM | 4200 RPM |
| Torque | 141 Nm | 370 Nm |
| Engine Bore Size | 78 mm | 88 mm |
| Engine Stroke Size | 83 mm | 88.4 mm |
| Engine Compression Ratio | 10.0:1 | 18.0:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1090 kg | 2155 kg |
| Vehicle Length | 4250 mm | 4590 mm |
| Vehicle Width | 1690 mm | 1850 mm |
| Vehicle Height | 1450 mm | 1830 mm |
| Wheelbase Size | 2390 mm | 2720 mm |
| Fuel Consumption Overall | 8.1 L/100km | 10 L/100km |
| Fuel Tank Capacity | 45 L | 83 L |
