2003 Isuzu Ascender vs. 1986 Opel Omega
To start off, 2003 Isuzu Ascender is newer by 17 year(s). Which means there will be less support and parts availability for 1986 Opel Omega. In addition, the cost of maintenance, including insurance, on 1986 Opel Omega would be higher. At 4,195 cc (6 cylinders), 2003 Isuzu Ascender is equipped with a bigger engine. In terms of performance, 2003 Isuzu Ascender (271 HP @ 6000 RPM) has 93 more horse power than 1986 Opel Omega. (178 HP @ 5600 RPM). In normal driving conditions, 2003 Isuzu Ascender should accelerate faster than 1986 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2003 Isuzu Ascender weights approximately 800 kg more than 1986 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Isuzu Ascender is four wheel drive (4WD), it will have significant more traction and grip than 1986 Opel Omega. In wet, icy, snow, or gravel driving conditions, 2003 Isuzu Ascender 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 Isuzu Ascender (374 Nm @ 3600 RPM) has 134 more torque (in Nm) than 1986 Opel Omega. (240 Nm @ 4400 RPM). This means 2003 Isuzu Ascender will have an easier job in driving up hills or pulling heavy equipment than 1986 Opel Omega. 2003 Isuzu Ascender has automatic transmission and 1986 Opel Omega has manual transmission. 1986 Opel Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Isuzu Ascender will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Isuzu Ascender | 1986 Opel Omega | |
| Make | Isuzu | Opel |
| Model | Ascender | Omega |
| Year Released | 2003 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 4195 cc | 2969 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 271 HP | 178 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 374 Nm | 240 Nm |
| Torque RPM | 3600 RPM | 4400 RPM |
| Engine Bore Size | 93 mm | 95 mm |
| Engine Stroke Size | 102 mm | 69.8 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2170 kg | 1370 kg |
| Vehicle Length | 5280 mm | 4690 mm |
| Vehicle Width | 1940 mm | 1780 mm |
| Vehicle Height | 1920 mm | 1450 mm |
| Wheelbase Size | 3280 mm | 2740 mm |
