2006 Isuzu KB vs. 1999 Opel Omega
To start off, 2006 Isuzu KB is newer by 7 year(s). Which means there will be less support and parts availability for 1999 Opel Omega. In addition, the cost of maintenance, including insurance, on 1999 Opel Omega would be higher. At 2,999 cc, 2006 Isuzu KB is equipped with a bigger engine. In terms of performance, 1999 Opel Omega (142 HP @ 5400 RPM) has 13 more horse power than 2006 Isuzu KB. (129 HP @ 3800 RPM) In normal driving conditions, 1999 Opel Omega should accelerate faster than 2006 Isuzu KB. With that said, vehicle weight also plays an important factor in acceleration. 2006 Isuzu KB weights approximately 271 kg more than 1999 Opel Omega.
Because 2006 Isuzu KB is four wheel drive (4WD), it will have significant more traction and grip than 1999 Opel Omega. In wet, icy, snow, or gravel driving conditions, 2006 Isuzu KB 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, 2006 Isuzu KB (281 Nm @ 2000 RPM) has 72 more torque (in Nm) than 1999 Opel Omega. (209 Nm @ 4000 RPM). This means 2006 Isuzu KB will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Omega.
Compare all specifications:
| 2006 Isuzu KB | 1999 Opel Omega | |
| Make | Isuzu | Opel |
| Model | KB | Omega |
| Year Released | 2006 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 2999 cc | 2196 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 129 HP | 142 HP |
| Engine RPM | 3800 RPM | 5400 RPM |
| Torque | 281 Nm | 209 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Bore Size | 95.4 mm | 86 mm |
| Engine Stroke Size | 104.9 mm | 94.6 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2004 kg | 1733 kg |
| Vehicle Length | 4910 mm | 4900 mm |
| Vehicle Width | 1810 mm | 1780 mm |
| Vehicle Height | 1740 mm | 1460 mm |
| Wheelbase Size | 3060 mm | 2850 mm |
| Fuel Consumption Overall | 12.4 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 76 L | 75 L |
