2006 Isuzu Ascender vs. 2005 Land Rover Discovery
To start off, 2006 Isuzu Ascender is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Land Rover Discovery. In addition, the cost of maintenance, including insurance, on 2005 Land Rover Discovery would be higher. At 4,195 cc (6 cylinders), 2006 Isuzu Ascender is equipped with a bigger engine. In terms of performance, 2006 Isuzu Ascender (276 HP @ 6000 RPM) has 94 more horse power than 2005 Land Rover Discovery. (182 HP @ 4750 RPM). In normal driving conditions, 2006 Isuzu Ascender should accelerate faster than 2005 Land Rover Discovery. With that said, vehicle weight also plays an important factor in acceleration. 2006 Isuzu Ascender weights approximately 115 kg more than 2005 Land Rover Discovery. 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, 2006 Isuzu Ascender (373 Nm @ 3600 RPM) has 33 more torque (in Nm) than 2005 Land Rover Discovery. (340 Nm @ 2600 RPM). This means 2006 Isuzu Ascender will have an easier job in driving up hills or pulling heavy equipment than 2005 Land Rover Discovery.
Compare all specifications:
| 2006 Isuzu Ascender | 2005 Land Rover Discovery | |
| Make | Isuzu | Land Rover |
| Model | Ascender | Discovery |
| Year Released | 2006 | 2005 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 4195 cc | 3946 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 276 HP | 182 HP |
| Engine RPM | 6000 RPM | 4750 RPM |
| Torque | 373 Nm | 340 Nm |
| Torque RPM | 3600 RPM | 2600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Number of Seats | 7 seats | 5 seats |
| Vehicle Weight | 2170 kg | 2055 kg |
| Vehicle Length | 5280 mm | 4720 mm |
| Vehicle Width | 1940 mm | 1900 mm |
| Vehicle Height | 1920 mm | 1950 mm |
| Wheelbase Size | 3280 mm | 2550 mm |
