1975 BMW 320 vs. 2004 Opel Vectra
To start off, 2004 Opel Vectra is newer by 29 year(s). Which means there will be less support and parts availability for 1975 BMW 320. In addition, the cost of maintenance, including insurance, on 1975 BMW 320 would be higher. At 1,998 cc (4 cylinders), 2004 Opel Vectra is equipped with a bigger engine. In terms of performance, 1975 BMW 320 (128 HP @ 6000 RPM) has 7 more horse power than 2004 Opel Vectra. (121 HP @ 3500 RPM). In normal driving conditions, 1975 BMW 320 should accelerate faster than 2004 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Vectra weights approximately 575 kg more than 1975 BMW 320.
Because 1975 BMW 320 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 1975 BMW 320. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Opel Vectra (280 Nm @ 2000 RPM) has 106 more torque (in Nm) than 1975 BMW 320. (174 Nm @ 4000 RPM). This means 2004 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1975 BMW 320.
Compare all specifications:
1975 BMW 320 | 2004 Opel Vectra | |
Make | BMW | Opel |
Model | 320 | Vectra |
Year Released | 1975 | 2004 |
Engine Position | Front | Front |
Engine Size | 1991 cc | 1998 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 128 HP | 121 HP |
Engine RPM | 6000 RPM | 3500 RPM |
Torque | 174 Nm | 280 Nm |
Torque RPM | 4000 RPM | 2000 RPM |
Engine Bore Size | 80 mm | 82 mm |
Engine Stroke Size | 66 mm | 90.4 mm |
Engine Compression Ratio | 9.8:1 | 18.0:1 |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 195 km/hour | 195 km/hour |
Acceleration 0-100mph | 11.2 seconds | 12.2 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1050 kg | 1625 kg |
Vehicle Length | 4330 mm | 4830 mm |
Vehicle Width | 1650 mm | 1800 mm |
Vehicle Height | 1390 mm | 1510 mm |
Wheelbase Size | 2580 mm | 2840 mm |