2005 Mercedes-Benz B vs. 1986 Opel Omega
To start off, 2005 Mercedes-Benz B is newer by 19 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 1,996 cc (4 cylinders), 1986 Opel Omega is equipped with a bigger engine. In terms of performance, 1986 Opel Omega (122 HP @ 5400 RPM) has 28 more horse power than 2005 Mercedes-Benz B. (94 HP @ 5200 RPM) In normal driving conditions, 1986 Opel Omega should accelerate faster than 2005 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz B weights approximately 27 kg more than 1986 Opel Omega.
Because 1986 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 1986 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz B, 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, 1986 Opel Omega (175 Nm @ 2600 RPM) has 35 more torque (in Nm) than 2005 Mercedes-Benz B. (140 Nm @ 3500 RPM). This means 1986 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz B.
Compare all specifications:
| 2005 Mercedes-Benz B | 1986 Opel Omega | |
| Make | Mercedes-Benz | Opel |
| Model | B | Omega |
| Year Released | 2005 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 1498 cc | 1996 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 94 HP | 122 HP |
| Engine RPM | 5200 RPM | 5400 RPM |
| Torque | 140 Nm | 175 Nm |
| Torque RPM | 3500 RPM | 2600 RPM |
| Engine Bore Size | 83 mm | 86 mm |
| Engine Stroke Size | 69.2 mm | 86 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Top Speed | 174 km/hour | 195 km/hour |
| Acceleration 0-100mph | 13.2 seconds | 11.5 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1302 kg | 1275 kg |
| Vehicle Length | 4280 mm | 4740 mm |
| Vehicle Width | 1780 mm | 1770 mm |
| Vehicle Height | 1610 mm | 1450 mm |
| Wheelbase Size | 2720 mm | 2740 mm |
| Fuel Tank Capacity | 54 L | 75 L |
