2008 Isuzu Ascender vs. 2006 Mazda RX-8
To start off, 2008 Isuzu Ascender is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Mazda RX-8. In addition, the cost of maintenance, including insurance, on 2006 Mazda RX-8 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 53 more horse power than 2006 Mazda RX-8. (232 HP @ 8500 RPM). In normal driving conditions, 2008 Isuzu Ascender should accelerate faster than 2006 Mazda RX-8.
Because 2008 Isuzu Ascender is four wheel drive (4WD), it will have significant more traction and grip than 2006 Mazda RX-8. 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, 2008 Isuzu Ascender (375 Nm @ 4600 RPM) has 159 more torque (in Nm) than 2006 Mazda RX-8. (216 Nm @ 5500 RPM). This means 2008 Isuzu Ascender will have an easier job in driving up hills or pulling heavy equipment than 2006 Mazda RX-8. 2008 Isuzu Ascender has automatic transmission and 2006 Mazda RX-8 has manual transmission. 2006 Mazda RX-8 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:
| 2008 Isuzu Ascender | 2006 Mazda RX-8 | |
| Make | Isuzu | Mazda |
| Model | Ascender | RX-8 |
| Year Released | 2008 | 2006 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4195 cc | 1311 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 285 HP | 232 HP |
| Engine RPM | 6000 RPM | 8500 RPM |
| Torque | 375 Nm | 216 Nm |
| Torque RPM | 4600 RPM | 5500 RPM |
| Engine Bore Size | 93 mm | 73 mm |
| Engine Stroke Size | 102 mm | 85 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4870 mm | 4430 mm |
| Vehicle Width | 1940 mm | 1780 mm |
| Vehicle Height | 1900 mm | 1350 mm |
| Wheelbase Size | 2880 mm | 2710 mm |
| Fuel Tank Capacity | 75 L | 60 L |
