2007 Audi RS4 vs. 2008 Isuzu Ascender
To start off, 2008 Isuzu Ascender is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Audi RS4. In addition, the cost of maintenance, including insurance, on 2007 Audi RS4 would be higher. At 4,195 cc (6 cylinders), 2008 Isuzu Ascender is equipped with a bigger engine. In terms of performance, 2007 Audi RS4 (414 HP @ 7800 RPM) has 129 more horse power than 2008 Isuzu Ascender. (285 HP @ 6000 RPM). In normal driving conditions, 2007 Audi RS4 should accelerate faster than 2008 Isuzu Ascender. With that said, vehicle weight also plays an important factor in acceleration. 2008 Isuzu Ascender weights approximately 250 kg more than 2007 Audi RS4.
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, 2007 Audi RS4 (431 Nm @ 5500 RPM) has 57 more torque (in Nm) than 2008 Isuzu Ascender. (374 Nm @ 4600 RPM). This means 2007 Audi RS4 will have an easier job in driving up hills or pulling heavy equipment than 2008 Isuzu Ascender. 2008 Isuzu Ascender has automatic transmission and 2007 Audi RS4 has manual transmission. 2007 Audi RS4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Isuzu Ascender will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi RS4 | 2008 Isuzu Ascender | |
| Make | Audi | Isuzu |
| Model | RS4 | Ascender |
| Year Released | 2007 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 4195 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 414 HP | 285 HP |
| Engine RPM | 7800 RPM | 6000 RPM |
| Torque | 431 Nm | 374 Nm |
| Torque RPM | 5500 RPM | 4600 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1650 kg | 1900 kg |
| Vehicle Length | 4590 mm | 4870 mm |
| Vehicle Width | 1820 mm | 1940 mm |
| Vehicle Height | 1420 mm | 1900 mm |
| Wheelbase Size | 2660 mm | 2880 mm |
| Fuel Consumption Overall | 13.6 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 63 L | 82 L |
