2006 Mazda RX-8 vs. 2004 Jeep Grand Cherokee
To start off, 2006 Mazda RX-8 is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Jeep Grand Cherokee. In addition, the cost of maintenance, including insurance, on 2004 Jeep Grand Cherokee would be higher. At 3,960 cc (6 cylinders), 2004 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2006 Mazda RX-8 (228 HP @ 8200 RPM) has 33 more horse power than 2004 Jeep Grand Cherokee. (195 HP @ 4600 RPM). In normal driving conditions, 2006 Mazda RX-8 should accelerate faster than 2004 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2004 Jeep Grand Cherokee weights approximately 288 kg more than 2006 Mazda RX-8.
Because 2004 Jeep Grand Cherokee 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, 2004 Jeep Grand Cherokee 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, 2004 Jeep Grand Cherokee (312 Nm @ 3000 RPM) has 101 more torque (in Nm) than 2006 Mazda RX-8. (211 Nm @ 5500 RPM). This means 2004 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2006 Mazda RX-8. 2004 Jeep Grand Cherokee 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. 2004 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Mazda RX-8 | 2004 Jeep Grand Cherokee | |
| Make | Mazda | Jeep |
| Model | RX-8 | Grand Cherokee |
| Year Released | 2006 | 2004 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 1308 cc | 3960 cc |
| Engine Type | dual-disk rotary | in-line |
| Horse Power | 228 HP | 195 HP |
| Engine RPM | 8200 RPM | 4600 RPM |
| Torque | 211 Nm | 312 Nm |
| Torque RPM | 5500 RPM | 3000 RPM |
| Engine Bore Size | 87.5 mm | 98.3 mm |
| Engine Stroke Size | 85 mm | 86.6 mm |
| Engine Compression Ratio | 10.0:1 | 8.7:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1428 kg | 1716 kg |
| Vehicle Length | 4440 mm | 4620 mm |
| Vehicle Width | 1780 mm | 1840 mm |
| Vehicle Height | 1350 mm | 1770 mm |
| Wheelbase Size | 2710 mm | 2700 mm |
