2003 Oldsmobile Alero vs. 2012 Jeep Wrangler
To start off, 2012 Jeep Wrangler is newer by 9 year(s). Which means there will be less support and parts availability for 2003 Oldsmobile Alero. In addition, the cost of maintenance, including insurance, on 2003 Oldsmobile Alero would be higher. At 3,600 cc (6 cylinders), 2012 Jeep Wrangler is equipped with a bigger engine. In terms of performance, 2012 Jeep Wrangler (285 HP @ 6400 RPM) has 146 more horse power than 2003 Oldsmobile Alero. (139 HP @ 5600 RPM) In normal driving conditions, 2012 Jeep Wrangler should accelerate faster than 2003 Oldsmobile Alero. With that said, vehicle weight also plays an important factor in acceleration. 2012 Jeep Wrangler weights approximately 502 kg more than 2003 Oldsmobile Alero. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Jeep Wrangler is four wheel drive (4WD), it will have significant more traction and grip than 2003 Oldsmobile Alero. In wet, icy, snow, or gravel driving conditions, 2012 Jeep Wrangler 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 Wrangler (352 Nm @ 4800 RPM) has 149 more torque (in Nm) than 2003 Oldsmobile Alero. (203 Nm @ 4000 RPM). This means 2012 Jeep Wrangler will have an easier job in driving up hills or pulling heavy equipment than 2003 Oldsmobile Alero. 2003 Oldsmobile Alero has automatic transmission and 2012 Jeep Wrangler has manual transmission. 2012 Jeep Wrangler will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Oldsmobile Alero will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Oldsmobile Alero | 2012 Jeep Wrangler | |
| Make | Oldsmobile | Jeep |
| Model | Alero | Wrangler |
| Year Released | 2003 | 2012 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 2196 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 139 HP | 285 HP |
| Engine RPM | 5600 RPM | 6400 RPM |
| Torque | 203 Nm | 352 Nm |
| Torque RPM | 4000 RPM | 4800 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1360 kg | 1862 kg |
| Vehicle Length | 4750 mm | 3881 mm |
| Vehicle Width | 1790 mm | 1872 mm |
| Vehicle Height | 1390 mm | 1826 mm |
| Wheelbase Size | 2720 mm | 2423 mm |
| Fuel Tank Capacity | 53 L | 70 L |
