1989 Mazda 323 vs. 1999 Opel Omega
To start off, 1999 Opel Omega is newer by 10 year(s). Which means there will be less support and parts availability for 1989 Mazda 323. In addition, the cost of maintenance, including insurance, on 1989 Mazda 323 would be higher. At 1,998 cc (4 cylinders), 1999 Opel Omega is equipped with a bigger engine. In terms of performance, 1999 Opel Omega (134 HP @ 5600 RPM) has 59 more horse power than 1989 Mazda 323. (75 HP @ 5500 RPM) In normal driving conditions, 1999 Opel Omega should accelerate faster than 1989 Mazda 323. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Omega weights approximately 675 kg more than 1989 Mazda 323. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Opel Omega is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1999 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 1989 Mazda 323, being front wheel drive (FWD), will offer much better control with better grip. 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 Opel Omega (185 Nm @ 4000 RPM) has 82 more torque (in Nm) than 1989 Mazda 323. (103 Nm @ 3700 RPM). This means 1999 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 1989 Mazda 323.
Compare all specifications:
| 1989 Mazda 323 | 1999 Opel Omega | |
| Make | Mazda | Opel |
| Model | 323 | Omega |
| Year Released | 1989 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1324 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 75 HP | 134 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 103 Nm | 185 Nm |
| Torque RPM | 3700 RPM | 4000 RPM |
| Engine Bore Size | 71.1 mm | 86 mm |
| Engine Stroke Size | 83.6 mm | 86 mm |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 955 kg | 1630 kg |
| Vehicle Length | 4000 mm | 4900 mm |
| Vehicle Width | 1680 mm | 1790 mm |
| Vehicle Height | 1390 mm | 1510 mm |
| Wheelbase Size | 2460 mm | 2740 mm |
