2007 Jeep Wrangler vs. 2003 Subaru B
To start off, 2007 Jeep Wrangler is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Subaru B. In addition, the cost of maintenance, including insurance, on 2003 Subaru B would be higher. At 2,999 cc (6 cylinders), 2003 Subaru B is equipped with a bigger engine. In terms of performance, 2003 Subaru B (389 HP @ 6400 RPM) has 213 more horse power than 2007 Jeep Wrangler. (176 HP @ 4600 RPM) In normal driving conditions, 2003 Subaru B should accelerate faster than 2007 Jeep Wrangler. With that said, vehicle weight also plays an important factor in acceleration. 2003 Subaru B weights approximately 30 kg more than 2007 Jeep Wrangler. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2003 Subaru B (550 Nm @ 3600 RPM) has 254 more torque (in Nm) than 2007 Jeep Wrangler. (296 Nm @ 3500 RPM). This means 2003 Subaru B will have an easier job in driving up hills or pulling heavy equipment than 2007 Jeep Wrangler. 2003 Subaru B has automatic transmission and 2007 Jeep Wrangler has manual transmission. 2007 Jeep Wrangler will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Subaru B will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Jeep Wrangler | 2003 Subaru B | |
| Make | Jeep | Subaru |
| Model | Wrangler | B |
| Year Released | 2007 | 2003 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2966 cc | 2999 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 176 HP | 389 HP |
| Engine RPM | 4600 RPM | 6400 RPM |
| Torque | 296 Nm | 550 Nm |
| Torque RPM | 3500 RPM | 3600 RPM |
| Engine Bore Size | 98.4 mm | 89.2 mm |
| Engine Stroke Size | 86.7 mm | 80 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1550 kg | 1580 kg |
| Vehicle Length | 3950 mm | 4790 mm |
| Vehicle Width | 1700 mm | 1940 mm |
| Vehicle Height | 1800 mm | 1380 mm |
| Wheelbase Size | 2380 mm | 2680 mm |
