2009 Mazda 3 vs. 2012 Jeep Grand Cherokee
To start off, 2012 Jeep Grand Cherokee is newer by 3 year(s). Which means there will be less support and parts availability for 2009 Mazda 3. In addition, the cost of maintenance, including insurance, on 2009 Mazda 3 would be higher. At 6,400 cc (8 cylinders), 2012 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2012 Jeep Grand Cherokee (470 HP @ 6000 RPM) has 316 more horse power than 2009 Mazda 3. (154 HP @ 6500 RPM) In normal driving conditions, 2012 Jeep Grand Cherokee should accelerate faster than 2009 Mazda 3. With that said, vehicle weight also plays an important factor in acceleration. 2012 Jeep Grand Cherokee weights approximately 786 kg more than 2009 Mazda 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2009 Mazda 3. In wet, icy, snow, or gravel driving conditions, 2012 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, 2012 Jeep Grand Cherokee (630 Nm @ 4300 RPM) has 427 more torque (in Nm) than 2009 Mazda 3. (203 Nm @ 4500 RPM). This means 2012 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2009 Mazda 3. 2012 Jeep Grand Cherokee has automatic transmission and 2009 Mazda 3 has manual transmission. 2009 Mazda 3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Mazda 3 | 2012 Jeep Grand Cherokee | |
| Make | Mazda | Jeep |
| Model | 3 | Grand Cherokee |
| Year Released | 2009 | 2012 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 2260 cc | 6400 cc |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 154 HP | 470 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 203 Nm | 630 Nm |
| Torque RPM | 4500 RPM | 4300 RPM |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | 5-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1550 kg | 2336 kg |
| Vehicle Length | 4550 mm | 4859 mm |
| Vehicle Width | 1760 mm | 1958 mm |
| Vehicle Height | 1470 mm | 1755 mm |
| Wheelbase Size | 2650 mm | 2916 mm |
| Fuel Tank Capacity | 55 L | 93 L |
