1949 Jeep CJ3A vs. 2010 Mazda CX-9
To start off, 2010 Mazda CX-9 is newer by 61 year(s). Which means there will be less support and parts availability for 1949 Jeep CJ3A. In addition, the cost of maintenance, including insurance, on 1949 Jeep CJ3A would be higher. At 3,700 cc (6 cylinders), 2010 Mazda CX-9 is equipped with a bigger engine. In terms of performance, 2010 Mazda CX-9 (273 HP @ 6250 RPM) has 214 more horse power than 1949 Jeep CJ3A. (59 HP @ 3600 RPM) In normal driving conditions, 2010 Mazda CX-9 should accelerate faster than 1949 Jeep CJ3A. With that said, vehicle weight also plays an important factor in acceleration. 2010 Mazda CX-9 weights approximately 856 kg more than 1949 Jeep CJ3A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1949 Jeep CJ3A is four wheel drive (4WD), it will have significant more traction and grip than 2010 Mazda CX-9. In wet, icy, snow, or gravel driving conditions, 1949 Jeep CJ3A 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, 2010 Mazda CX-9 (366 Nm @ 4250 RPM) has 221 more torque (in Nm) than 1949 Jeep CJ3A. (145 Nm @ 3600 RPM). This means 2010 Mazda CX-9 will have an easier job in driving up hills or pulling heavy equipment than 1949 Jeep CJ3A. 2010 Mazda CX-9 has automatic transmission and 1949 Jeep CJ3A has manual transmission. 1949 Jeep CJ3A will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Mazda CX-9 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1949 Jeep CJ3A | 2010 Mazda CX-9 | |
| Make | Jeep | Mazda |
| Model | CJ3A | CX-9 |
| Year Released | 1949 | 2010 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 2199 cc | 3700 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 59 HP | 273 HP |
| Engine RPM | 3600 RPM | 6250 RPM |
| Torque | 145 Nm | 366 Nm |
| Torque RPM | 3600 RPM | 4250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1110 kg | 1966 kg |
| Vehicle Length | 3130 mm | 5075 mm |
| Vehicle Width | 1460 mm | 1935 mm |
| Vehicle Height | 1630 mm | 1727 mm |
| Wheelbase Size | 2040 mm | 2875 mm |
