1999 AC Aceca vs. 1999 Opel Omega
To start off, both 1999 AC Aceca and 1999 Opel Omega were released in the same year (1999). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,600 cc (8 cylinders), 1999 AC Aceca is equipped with a bigger engine. In terms of performance, 1999 AC Aceca (301 HP @ 5800 RPM) has 171 more horse power than 1999 Opel Omega. (130 HP @ 4400 RPM). In normal driving conditions, 1999 AC Aceca should accelerate faster than 1999 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Omega weights approximately 165 kg more than 1999 AC Aceca.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1999 AC Aceca (407 Nm @ 4800 RPM) has 157 more torque (in Nm) than 1999 Opel Omega. (250 Nm @ 2200 RPM). This means 1999 AC Aceca will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Omega.
Compare all specifications:
| 1999 AC Aceca | 1999 Opel Omega | |
| Make | AC | Opel |
| Model | Aceca | Omega |
| Year Released | 1999 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 4600 cc | 2497 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 301 HP | 130 HP |
| Engine RPM | 5800 RPM | 4400 RPM |
| Torque | 407 Nm | 250 Nm |
| Torque RPM | 4800 RPM | 2200 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1510 kg | 1675 kg |
| Vehicle Length | 4430 mm | 4900 mm |
| Vehicle Width | 1880 mm | 1790 mm |
| Vehicle Height | 1310 mm | 1460 mm |
| Wheelbase Size | 2480 mm | 2740 mm |
