1988 Daihatsu Rocky vs. 2001 Opel Omega
To start off, 2001 Opel Omega is newer by 13 year(s). Which means there will be less support and parts availability for 1988 Daihatsu Rocky. In addition, the cost of maintenance, including insurance, on 1988 Daihatsu Rocky would be higher. At 5,666 cc (8 cylinders), 2001 Opel Omega is equipped with a bigger engine. In terms of performance, 2001 Opel Omega (101 HP @ 4400 RPM) has 29 more horse power than 1988 Daihatsu Rocky. (72 HP @ 3600 RPM) In normal driving conditions, 2001 Opel Omega should accelerate faster than 1988 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1988 Daihatsu Rocky weights approximately 262 kg more than 2001 Opel Omega.
Because 1988 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 2001 Opel Omega. In wet, icy, snow, or gravel driving conditions, 1988 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, 2001 Opel Omega (447 Nm) has 277 more torque (in Nm) than 1988 Daihatsu Rocky. (170 Nm). This means 2001 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 1988 Daihatsu Rocky.
Compare all specifications:
| 1988 Daihatsu Rocky | 2001 Opel Omega | |
| Make | Daihatsu | Opel |
| Model | Rocky | Omega |
| Year Released | 1988 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 2765 cc | 5666 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 72 HP | 101 HP |
| Engine RPM | 3600 RPM | 4400 RPM |
| Torque | 170 Nm | 447 Nm |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1560 kg | 1298 kg |
| Wheelbase Size | 2540 mm | 2840 mm |
