2007 Jeep Grand Cherokee vs. 2008 Mazda RX-8
To start off, 2008 Mazda RX-8 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Jeep Grand Cherokee. In addition, the cost of maintenance, including insurance, on 2007 Jeep Grand Cherokee would be higher. At 2,987 cc (6 cylinders), 2007 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2008 Mazda RX-8 (232 HP @ 8500 RPM) has 16 more horse power than 2007 Jeep Grand Cherokee. (216 HP @ 4000 RPM) In normal driving conditions, 2008 Mazda RX-8 should accelerate faster than 2007 Jeep Grand Cherokee. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Grand Cherokee weights approximately 840 kg more than 2008 Mazda RX-8.
Because 2007 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2008 Mazda RX-8. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Jeep Grand Cherokee (510 Nm @ 1600 RPM) has 294 more torque (in Nm) than 2008 Mazda RX-8. (216 Nm @ 5500 RPM). This means 2007 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2008 Mazda RX-8. 2007 Jeep Grand Cherokee has automatic transmission and 2008 Mazda RX-8 has manual transmission. 2008 Mazda RX-8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Jeep Grand Cherokee | 2008 Mazda RX-8 | |
| Make | Jeep | Mazda |
| Model | Grand Cherokee | RX-8 |
| Year Released | 2007 | 2008 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2987 cc | 1308 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 216 HP | 232 HP |
| Engine RPM | 4000 RPM | 8500 RPM |
| Torque | 510 Nm | 216 Nm |
| Torque RPM | 1600 RPM | 5500 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2169 kg | 1329 kg |
| Vehicle Length | 4760 mm | 4430 mm |
| Vehicle Width | 2160 mm | 1780 mm |
| Vehicle Height | 1750 mm | 1350 mm |
| Wheelbase Size | 2790 mm | 2710 mm |
| Fuel Consumption Highway | 11.8 L/100km | 10.2 L/100km |
| Fuel Consumption City | 15.7 L/100km | 14.7 L/100km |
| Fuel Consumption Overall | 10.2 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 78 L | 60 L |
