2006 Isuzu Ascender vs. 2005 Jeep Grand Cherokee
To start off, 2006 Isuzu Ascender is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Jeep Grand Cherokee. In addition, the cost of maintenance, including insurance, on 2005 Jeep Grand Cherokee would be higher. At 4,701 cc (8 cylinders), 2005 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2006 Isuzu Ascender (276 HP @ 6000 RPM) has 41 more horse power than 2005 Jeep Grand Cherokee. (235 HP @ 4800 RPM). In normal driving conditions, 2006 Isuzu Ascender should accelerate faster than 2005 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2006 Isuzu Ascender weights approximately 352 kg more than 2005 Jeep Grand Cherokee. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Isuzu Ascender is four wheel drive (4WD), it will have significant more traction and grip than 2005 Jeep Grand Cherokee. In wet, icy, snow, or gravel driving conditions, 2006 Isuzu Ascender 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 Jeep Grand Cherokee (394 Nm @ 3300 RPM) has 21 more torque (in Nm) than 2006 Isuzu Ascender. (373 Nm @ 3600 RPM). This means 2005 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2006 Isuzu Ascender.
Compare all specifications:
| 2006 Isuzu Ascender | 2005 Jeep Grand Cherokee | |
| Make | Isuzu | Jeep |
| Model | Ascender | Grand Cherokee |
| Year Released | 2006 | 2005 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 4195 cc | 4701 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 276 HP | 235 HP |
| Engine RPM | 6000 RPM | 4800 RPM |
| Torque | 373 Nm | 394 Nm |
| Torque RPM | 3600 RPM | 3300 RPM |
| Engine Bore Size | 93 mm | 93 mm |
| Engine Stroke Size | 102 mm | 86.5 mm |
| Engine Compression Ratio | 18.3:1 | 9.3:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2170 kg | 1818 kg |
| Vehicle Length | 5280 mm | 4620 mm |
| Vehicle Width | 1940 mm | 1840 mm |
| Vehicle Height | 1920 mm | 1770 mm |
| Wheelbase Size | 3280 mm | 2700 mm |
| Fuel Tank Capacity | 95 L | 78 L |
