2004 Opel Vectra vs. 1973 Subaru R-2
To start off, 2004 Opel Vectra is newer by 31 year(s). Which means there will be less support and parts availability for 1973 Subaru R-2. In addition, the cost of maintenance, including insurance, on 1973 Subaru R-2 would be higher. At 2,958 cc (6 cylinders), 2004 Opel Vectra is equipped with a bigger engine. In terms of performance, 2004 Opel Vectra (148 HP @ 4000 RPM) has 121 more horse power than 1973 Subaru R-2. (27 HP @ 6000 RPM). In normal driving conditions, 2004 Opel Vectra should accelerate faster than 1973 Subaru R-2. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Vectra weights approximately 1178 kg more than 1973 Subaru R-2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Subaru R-2 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 1973 Subaru R-2. 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 (370 Nm @ 1900 RPM) has 330 more torque (in Nm) than 1973 Subaru R-2. (40 Nm @ 5000 RPM). This means 2004 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1973 Subaru R-2. 2004 Opel Vectra has automatic transmission and 1973 Subaru R-2 has manual transmission. 1973 Subaru R-2 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Opel Vectra | 1973 Subaru R-2 | |
| Make | Opel | Subaru |
| Model | Vectra | R-2 |
| Year Released | 2004 | 1973 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Rear |
| Engine Size | 2958 cc | 356 cc |
| Engine Cylinders | 6 cylinders | 2 cylinders |
| Engine Type | V | in-line |
| Horse Power | 148 HP | 27 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 370 Nm | 40 Nm |
| Torque RPM | 1900 RPM | 5000 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1638 kg | 460 kg |
| Vehicle Length | 4600 mm | 3000 mm |
| Vehicle Width | 1800 mm | 1300 mm |
| Vehicle Height | 1470 mm | 1350 mm |
| Wheelbase Size | 2840 mm | 1930 mm |
