2005 Isuzu KB vs. 2008 Opel Signum
To start off, 2008 Opel Signum is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Isuzu KB. In addition, the cost of maintenance, including insurance, on 2005 Isuzu KB would be higher. At 2,998 cc, 2005 Isuzu KB is equipped with a bigger engine. In terms of performance, 2008 Opel Signum (153 HP @ 5600 RPM) has 24 more horse power than 2005 Isuzu KB. (129 HP @ 3800 RPM) In normal driving conditions, 2008 Opel Signum should accelerate faster than 2005 Isuzu KB. With that said, vehicle weight also plays an important factor in acceleration. 2005 Isuzu KB weights approximately 365 kg more than 2008 Opel Signum.
Because 2005 Isuzu KB is four wheel drive (4WD), it will have significant more traction and grip than 2008 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Isuzu KB (265 Nm @ 2000 RPM) has 45 more torque (in Nm) than 2008 Opel Signum. (220 Nm @ 3800 RPM). This means 2005 Isuzu KB will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Signum.
Compare all specifications:
2005 Isuzu KB | 2008 Opel Signum | |
Make | Isuzu | Opel |
Model | KB | Signum |
Year Released | 2005 | 2008 |
Body Type | Pickup | Hatchback |
Engine Position | Front | Front |
Engine Size | 2998 cc | 2197 cc |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 129 HP | 153 HP |
Engine RPM | 3800 RPM | 5600 RPM |
Torque | 265 Nm | 220 Nm |
Torque RPM | 2000 RPM | 3800 RPM |
Engine Bore Size | 95.4 mm | 86 mm |
Engine Stroke Size | 104.9 mm | 94.6 mm |
Engine Compression Ratio | 18.3:1 | 12.0:1 |
Fuel Type | Diesel | Gasoline - Premium |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1900 kg | 1535 kg |
Wheelbase Size | 3030 mm | 2840 mm |
Fuel Tank Capacity | 83 L | 60 L |