2005 Jeep Wrangler vs. 1978 Opel Senator
To start off, 2005 Jeep Wrangler is newer by 27 year(s). Which means there will be less support and parts availability for 1978 Opel Senator. In addition, the cost of maintenance, including insurance, on 1978 Opel Senator would be higher. At 2,969 cc (6 cylinders), 1978 Opel Senator is equipped with a bigger engine. In terms of performance, 1978 Opel Senator (177 HP @ 5800 RPM) has 36 more horse power than 2005 Jeep Wrangler. (141 HP @ 3800 RPM) In normal driving conditions, 1978 Opel Senator should accelerate faster than 2005 Jeep Wrangler. With that said, vehicle weight also plays an important factor in acceleration. 1978 Opel Senator weights approximately 34 kg more than 2005 Jeep Wrangler. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Jeep Wrangler is four wheel drive (4WD), it will have significant more traction and grip than 1978 Opel Senator. In wet, icy, snow, or gravel driving conditions, 2005 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, 1978 Opel Senator (248 Nm) has 24 more torque (in Nm) than 2005 Jeep Wrangler. (224 Nm). This means 1978 Opel Senator will have an easier job in driving up hills or pulling heavy equipment than 2005 Jeep Wrangler.
Compare all specifications:
| 2005 Jeep Wrangler | 1978 Opel Senator | |
| Make | Jeep | Opel |
| Model | Wrangler | Senator |
| Year Released | 2005 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 2425 cc | 2969 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 141 HP | 177 HP |
| Engine RPM | 3800 RPM | 5800 RPM |
| Torque | 224 Nm | 248 Nm |
| Engine Bore Size | 87 mm | 95 mm |
| Engine Stroke Size | 101 mm | 69.8 mm |
| Engine Compression Ratio | 9.5:1 | 9.4:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1451 kg | 1485 kg |
| Vehicle Length | 3950 mm | 4700 mm |
| Vehicle Width | 1700 mm | 1730 mm |
| Vehicle Height | 1800 mm | 1390 mm |
| Wheelbase Size | 2380 mm | 2670 mm |
| Fuel Tank Capacity | 72 L | 70 L |
