2005 BMW 730 vs. 2008 Isuzu Ascender
To start off, 2008 Isuzu Ascender is newer by 3 year(s). Which means there will be less support and parts availability for 2005 BMW 730. In addition, the cost of maintenance, including insurance, on 2005 BMW 730 would be higher. At 4,195 cc (6 cylinders), 2008 Isuzu Ascender is equipped with a bigger engine. In terms of performance, 2008 Isuzu Ascender (285 HP @ 6000 RPM) has 60 more horse power than 2005 BMW 730. (225 HP @ 4000 RPM) In normal driving conditions, 2008 Isuzu Ascender should accelerate faster than 2005 BMW 730.
Because 2008 Isuzu Ascender is four wheel drive (4WD), it will have significant more traction and grip than 2005 BMW 730. In wet, icy, snow, or gravel driving conditions, 2008 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 BMW 730 (500 Nm @ 2000 RPM) has 125 more torque (in Nm) than 2008 Isuzu Ascender. (375 Nm @ 4600 RPM). This means 2005 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 2008 Isuzu Ascender.
Compare all specifications:
| 2005 BMW 730 | 2008 Isuzu Ascender | |
| Make | BMW | Isuzu |
| Model | 730 | Ascender |
| Year Released | 2005 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 4195 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 225 HP | 285 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 500 Nm | 375 Nm |
| Torque RPM | 2000 RPM | 4600 RPM |
| Engine Bore Size | 84.1 mm | 93 mm |
| Engine Stroke Size | 90 mm | 102 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 5050 mm | 4870 mm |
| Vehicle Width | 1910 mm | 1940 mm |
| Vehicle Height | 1500 mm | 1900 mm |
| Wheelbase Size | 2890 mm | 2880 mm |
| Fuel Tank Capacity | 88 L | 75 L |
