2005 Alfa Romeo 156 vs. 2001 Jeep Wrangler
To start off, 2005 Alfa Romeo 156 is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Jeep Wrangler. In addition, the cost of maintenance, including insurance, on 2001 Jeep Wrangler would be higher. At 2,464 cc (4 cylinders), 2001 Jeep Wrangler is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 156 (174 HP @ 4000 RPM) has 52 more horse power than 2001 Jeep Wrangler. (122 HP @ 5300 RPM). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 2001 Jeep Wrangler. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 156 weights approximately 115 kg more than 2001 Jeep Wrangler. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Jeep Wrangler is four wheel drive (4WD), it will have significant more traction and grip than 2005 Alfa Romeo 156. In wet, icy, snow, or gravel driving conditions, 2001 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, 2005 Alfa Romeo 156 (385 Nm @ 2000 RPM) has 192 more torque (in Nm) than 2001 Jeep Wrangler. (193 Nm @ 2900 RPM). This means 2005 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2001 Jeep Wrangler.
Compare all specifications:
| 2005 Alfa Romeo 156 | 2001 Jeep Wrangler | |
| Make | Alfa Romeo | Jeep |
| Model | 156 | Wrangler |
| Year Released | 2005 | 2001 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 2464 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 174 HP | 122 HP |
| Engine RPM | 4000 RPM | 5300 RPM |
| Torque | 385 Nm | 193 Nm |
| Torque RPM | 2000 RPM | 2900 RPM |
| Engine Bore Size | 82 mm | 98.4 mm |
| Engine Stroke Size | 90.4 mm | 81 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1510 kg | 1395 kg |
| Vehicle Length | 4440 mm | 3890 mm |
| Vehicle Width | 1750 mm | 1700 mm |
| Vehicle Height | 1400 mm | 1790 mm |
| Wheelbase Size | 2550 mm | 2380 mm |
| Fuel Tank Capacity | 63 L | 57 L |
