1984 BMW 318 vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 21 year(s). Which means there will be less support and parts availability for 1984 BMW 318. In addition, the cost of maintenance, including insurance, on 1984 BMW 318 would be higher. At 3,175 cc (6 cylinders), 2005 Opel Vectra is equipped with a bigger engine. In terms of performance, 2005 Opel Vectra (208 HP @ 6200 RPM) has 105 more horse power than 1984 BMW 318. (103 HP @ 5800 RPM) In normal driving conditions, 2005 Opel Vectra should accelerate faster than 1984 BMW 318. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Vectra weights approximately 200 kg more than 1984 BMW 318. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1984 BMW 318 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 1984 BMW 318. However, in wet, icy, snow, or gravel driving conditions, 2005 Opel Vectra, 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, 2005 Opel Vectra (300 Nm @ 4000 RPM) has 155 more torque (in Nm) than 1984 BMW 318. (145 Nm @ 4500 RPM). This means 2005 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1984 BMW 318. 2005 Opel Vectra has automatic transmission and 1984 BMW 318 has manual transmission. 1984 BMW 318 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1984 BMW 318 | 2005 Opel Vectra | |
| Make | BMW | Opel |
| Model | 318 | Vectra |
| Year Released | 1984 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1766 cc | 3175 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 103 HP | 208 HP |
| Engine RPM | 5800 RPM | 6200 RPM |
| Torque | 145 Nm | 300 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 178 km/hour | 248 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1000 kg | 1200 kg |
| Vehicle Length | 4330 mm | 4600 mm |
| Vehicle Width | 1650 mm | 1800 mm |
| Vehicle Height | 1390 mm | 1470 mm |
| Wheelbase Size | 2580 mm | 2500 mm |
| Fuel Tank Capacity | 55 L | 61 L |
