1976 BMW 3.3 vs. 2007 Opel Vectra
To start off, 2007 Opel Vectra is newer by 31 year(s). Which means there will be less support and parts availability for 1976 BMW 3.3. In addition, the cost of maintenance, including insurance, on 1976 BMW 3.3 would be higher. At 3,295 cc (6 cylinders), 1976 BMW 3.3 is equipped with a bigger engine. In terms of performance, 1976 BMW 3.3 (194 HP @ 5500 RPM) has 19 more horse power than 2007 Opel Vectra. (175 HP @ 4000 RPM). In normal driving conditions, 1976 BMW 3.3 should accelerate faster than 2007 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Vectra weights approximately 211 kg more than 1976 BMW 3.3.
Because 1976 BMW 3.3 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 1976 BMW 3.3. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Opel Vectra (370 Nm @ 1900 RPM) has 85 more torque (in Nm) than 1976 BMW 3.3. (285 Nm @ 4300 RPM). This means 2007 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1976 BMW 3.3.
Compare all specifications:
| 1976 BMW 3.3 | 2007 Opel Vectra | |
| Make | BMW | Opel |
| Model | 3.3 | Vectra |
| Year Released | 1976 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 3295 cc | 2958 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 194 HP | 175 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 285 Nm | 370 Nm |
| Torque RPM | 4300 RPM | 1900 RPM |
| Engine Compression Ratio | 9.0:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1494 kg | 1705 kg |
| Vehicle Length | 4810 mm | 4830 mm |
| Vehicle Width | 1760 mm | 1800 mm |
| Vehicle Height | 1460 mm | 1510 mm |
| Wheelbase Size | 2800 mm | 2840 mm |
| Fuel Tank Capacity | 78 L | 60 L |
