2009 Jeep Grand Cherokee vs. 1991 Mazda 121
To start off, 2009 Jeep Grand Cherokee is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Mazda 121. In addition, the cost of maintenance, including insurance, on 1991 Mazda 121 would be higher. At 5,654 cc (8 cylinders), 2009 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2009 Jeep Grand Cherokee (381 HP @ 5600 RPM) has 310 more horse power than 1991 Mazda 121. (71 HP @ 6000 RPM). In normal driving conditions, 2009 Jeep Grand Cherokee should accelerate faster than 1991 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jeep Grand Cherokee weights approximately 1008 kg more than 1991 Mazda 121. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 1991 Mazda 121. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Jeep Grand Cherokee (548 Nm @ 4000 RPM) has 444 more torque (in Nm) than 1991 Mazda 121. (104 Nm @ 3700 RPM). This means 2009 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1991 Mazda 121.
Compare all specifications:
2009 Jeep Grand Cherokee | 1991 Mazda 121 | |
Make | Jeep | Mazda |
Model | Grand Cherokee | 121 |
Year Released | 2009 | 1991 |
Engine Position | Front | Front |
Engine Size | 5654 cc | 1322 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 381 HP | 71 HP |
Engine RPM | 5600 RPM | 6000 RPM |
Torque | 548 Nm | 104 Nm |
Torque RPM | 4000 RPM | 3700 RPM |
Engine Compression Ratio | 9.6:1 | 9.4:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1828 kg | 820 kg |
Vehicle Length | 4780 mm | 3820 mm |
Vehicle Width | 1850 mm | 1660 mm |
Vehicle Height | 1760 mm | 1480 mm |
Wheelbase Size | 2790 mm | 2460 mm |
Fuel Tank Capacity | 80 L | 43 L |