2005 Opel Zafira vs. 2003 Renault Koleos
To start off, 2005 Opel Zafira is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Renault Koleos. In addition, the cost of maintenance, including insurance, on 2003 Renault Koleos would be higher. At 1,996 cc (4 cylinders), 2003 Renault Koleos is equipped with a bigger engine. In terms of performance, 2005 Opel Zafira (96 HP @ 6000 RPM) has 21 more horse power than 2003 Renault Koleos. (75 HP @ 5500 RPM). In normal driving conditions, 2005 Opel Zafira should accelerate faster than 2003 Renault Koleos. With that said, vehicle weight also plays an important factor in acceleration. 2003 Renault Koleos weights approximately 368 kg more than 2005 Opel Zafira.
Because 2003 Renault Koleos is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Zafira. In wet, icy, snow, or gravel driving conditions, 2003 Renault Koleos 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, 2005 Opel Zafira (140 Nm) has 35 more torque (in Nm) than 2003 Renault Koleos. (105 Nm). This means 2005 Opel Zafira will have an easier job in driving up hills or pulling heavy equipment than 2003 Renault Koleos.
Compare all specifications:
| 2005 Opel Zafira | 2003 Renault Koleos | |
| Make | Opel | Renault |
| Model | Zafira | Koleos |
| Year Released | 2005 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1996 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 96 HP | 75 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 140 Nm | 105 Nm |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1393 kg | 1761 kg |
| Vehicle Length | 4320 mm | 4510 mm |
| Vehicle Height | 1640 mm | 1710 mm |
| Wheelbase Size | 2740 mm | 2740 mm |
| Fuel Tank Capacity | 58 L | 80 L |
