1991 Daihatsu Rocky vs. 1978 Opel Senator
To start off, 1991 Daihatsu Rocky is newer by 13 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 (170 HP @ 5400 RPM) has 98 more horse power than 1991 Daihatsu Rocky. (72 HP @ 3600 RPM) In normal driving conditions, 1978 Opel Senator should accelerate faster than 1991 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1991 Daihatsu Rocky weights approximately 220 kg more than 1978 Opel Senator.
Because 1991 Daihatsu Rocky 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, 1991 Daihatsu Rocky 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 @ 4200 RPM) has 78 more torque (in Nm) than 1991 Daihatsu Rocky. (170 Nm @ 2200 RPM). This means 1978 Opel Senator will have an easier job in driving up hills or pulling heavy equipment than 1991 Daihatsu Rocky.
Compare all specifications:
1991 Daihatsu Rocky | 1978 Opel Senator | |
Make | Daihatsu | Opel |
Model | Rocky | Senator |
Year Released | 1991 | 1978 |
Engine Position | Front | Front |
Engine Size | 2765 cc | 2969 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 72 HP | 170 HP |
Engine RPM | 3600 RPM | 5400 RPM |
Torque | 170 Nm | 248 Nm |
Torque RPM | 2200 RPM | 4200 RPM |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Rear |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1560 kg | 1340 kg |
Vehicle Length | 4110 mm | 4820 mm |
Vehicle Width | 1590 mm | 1730 mm |
Vehicle Height | 1920 mm | 1390 mm |
Wheelbase Size | 2540 mm | 2740 mm |