2003 Isuzu Ascender vs. 2007 Lexus GS
To start off, 2007 Lexus GS is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Isuzu Ascender. In addition, the cost of maintenance, including insurance, on 2003 Isuzu Ascender would be higher. At 5,300 cc (8 cylinders), 2003 Isuzu Ascender is equipped with a bigger engine. In terms of performance, 2007 Lexus GS (303 HP @ 6200 RPM) has 21 more horse power than 2003 Isuzu Ascender. (282 HP @ 5200 RPM) In normal driving conditions, 2007 Lexus GS should accelerate faster than 2003 Isuzu Ascender.
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, 2003 Isuzu Ascender (441 Nm @ 4000 RPM) has 69 more torque (in Nm) than 2007 Lexus GS. (372 Nm @ 3600 RPM). This means 2003 Isuzu Ascender will have an easier job in driving up hills or pulling heavy equipment than 2007 Lexus GS.
Compare all specifications:
| 2003 Isuzu Ascender | 2007 Lexus GS | |
| Make | Isuzu | Lexus |
| Model | Ascender | GS |
| Year Released | 2003 | 2007 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5300 cc | 3454 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 282 HP | 303 HP |
| Engine RPM | 5200 RPM | 6200 RPM |
| Torque | 441 Nm | 372 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 5280 mm | 4830 mm |
| Vehicle Width | 1940 mm | 1830 mm |
| Vehicle Height | 1920 mm | 1440 mm |
| Wheelbase Size | 3280 mm | 2860 mm |
