2001 Jeep Willys vs. 2003 Opel Vectra
To start off, 2003 Opel Vectra is newer by 2 year(s). Which means there will be less support and parts availability for 2001 Jeep Willys. In addition, the cost of maintenance, including insurance, on 2001 Jeep Willys would be higher. At 2,957 cc (6 cylinders), 2003 Opel Vectra is equipped with a bigger engine. In terms of performance, 2003 Opel Vectra (173 HP) has 13 more horse power than 2001 Jeep Willys. (160 HP) In normal driving conditions, 2003 Opel Vectra should accelerate faster than 2001 Jeep Willys. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 290 kg more than 2001 Jeep Willys. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Jeep Willys is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2001 Jeep Willys 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, 2003 Opel Vectra (370 Nm) has 160 more torque (in Nm) than 2001 Jeep Willys. (210 Nm). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2001 Jeep Willys. 2001 Jeep Willys has automatic transmission and 2003 Opel Vectra has manual transmission. 2003 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Jeep Willys will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Jeep Willys | 2003 Opel Vectra | |
| Make | Jeep | Opel |
| Model | Willys | Vectra |
| Year Released | 2001 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1600 cc | 2957 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 160 HP | 173 HP |
| Torque | 210 Nm | 370 Nm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1315 kg | 1605 kg |
| Vehicle Length | 3610 mm | 4600 mm |
| Vehicle Width | 1800 mm | 1770 mm |
| Vehicle Height | 1610 mm | 1470 mm |
| Wheelbase Size | 2420 mm | 2740 mm |
