1986 AC Ace vs. 2002 Opel Omega
To start off, 2002 Opel Omega is newer by 16 year(s). Which means there will be less support and parts availability for 1986 AC Ace. In addition, the cost of maintenance, including insurance, on 1986 AC Ace would be higher. At 2,792 cc (6 cylinders), 1986 AC Ace is equipped with a bigger engine. In terms of performance, 1986 AC Ace (150 HP @ 5800 RPM) has 8 more horse power than 2002 Opel Omega. (142 HP @ 5400 RPM). In normal driving conditions, 1986 AC Ace should accelerate faster than 2002 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2002 Opel Omega weights approximately 826 kg more than 1986 AC Ace.
Because 1986 AC Ace is four wheel drive (4WD), it will have significant more traction and grip than 2002 Opel Omega. In wet, icy, snow, or gravel driving conditions, 1986 AC Ace 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, 1986 AC Ace (214 Nm @ 3000 RPM) has 5 more torque (in Nm) than 2002 Opel Omega. (209 Nm @ 4000 RPM). This means 1986 AC Ace will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Omega.
Compare all specifications:
| 1986 AC Ace | 2002 Opel Omega | |
| Make | AC | Opel |
| Model | Ace | Omega |
| Year Released | 1986 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 2197 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 150 HP | 142 HP |
| Engine RPM | 5800 RPM | 5400 RPM |
| Torque | 214 Nm | 209 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 93.1 mm | 86 mm |
| Engine Stroke Size | 68.5 mm | 94.6 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 907 kg | 1733 kg |
| Vehicle Length | 3970 mm | 4900 mm |
| Vehicle Width | 1820 mm | 1780 mm |
| Vehicle Height | 1170 mm | 1460 mm |
| Wheelbase Size | 2480 mm | 2850 mm |
| Fuel Tank Capacity | 66 L | 75 L |
