2005 Isuzu Ascender vs. 2006 Subaru Outback
To start off, 2006 Subaru Outback is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Isuzu Ascender. In addition, the cost of maintenance, including insurance, on 2005 Isuzu Ascender would be higher. At 4,195 cc (6 cylinders), 2005 Isuzu Ascender is equipped with a bigger engine. In terms of performance, 2005 Isuzu Ascender (271 HP @ 6000 RPM) has 29 more horse power than 2006 Subaru Outback. (242 HP @ 6600 RPM). In normal driving conditions, 2005 Isuzu Ascender should accelerate faster than 2006 Subaru Outback. With that said, vehicle weight also plays an important factor in acceleration. 2005 Isuzu Ascender weights approximately 537 kg more than 2006 Subaru Outback. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 Ascender (373 Nm @ 3600 RPM) has 76 more torque (in Nm) than 2006 Subaru Outback. (297 Nm @ 4200 RPM). This means 2005 Isuzu Ascender will have an easier job in driving up hills or pulling heavy equipment than 2006 Subaru Outback.
Compare all specifications:
| 2005 Isuzu Ascender | 2006 Subaru Outback | |
| Make | Isuzu | Subaru |
| Model | Ascender | Outback |
| Year Released | 2005 | 2006 |
| Body Type | SUV | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4195 cc | 2999 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 271 HP | 242 HP |
| Engine RPM | 6000 RPM | 6600 RPM |
| Torque | 373 Nm | 297 Nm |
| Torque RPM | 3600 RPM | 4200 RPM |
| Engine Bore Size | 93 mm | 89 mm |
| Engine Stroke Size | 102 mm | 80 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2170 kg | 1633 kg |
| Vehicle Length | 5280 mm | 4740 mm |
| Vehicle Width | 1940 mm | 1780 mm |
| Vehicle Height | 1920 mm | 1550 mm |
| Wheelbase Size | 3280 mm | 2680 mm |
