1988 Opel Vectra vs. 1970 Reliant Bug
To start off, 1988 Opel Vectra is newer by 18 year(s). Which means there will be less support and parts availability for 1970 Reliant Bug. In addition, the cost of maintenance, including insurance, on 1970 Reliant Bug would be higher. At 1,598 cc (4 cylinders), 1988 Opel Vectra is equipped with a bigger engine. In terms of performance, 1988 Opel Vectra (101 HP @ 6000 RPM) has 70 more horse power than 1970 Reliant Bug. (31 HP @ 5000 RPM). In normal driving conditions, 1988 Opel Vectra should accelerate faster than 1970 Reliant Bug. With that said, vehicle weight also plays an important factor in acceleration. 1988 Opel Vectra weights approximately 937 kg more than 1970 Reliant Bug. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1970 Reliant Bug 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 1970 Reliant Bug. However, in wet, icy, snow, or gravel driving conditions, 1988 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, 1988 Opel Vectra (151 Nm @ 3600 RPM) has 99 more torque (in Nm) than 1970 Reliant Bug. (52 Nm @ 2500 RPM). This means 1988 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1970 Reliant Bug. 1988 Opel Vectra has automatic transmission and 1970 Reliant Bug has manual transmission. 1970 Reliant Bug will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1988 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1988 Opel Vectra | 1970 Reliant Bug | |
| Make | Opel | Reliant |
| Model | Vectra | Bug |
| Year Released | 1988 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 701 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 101 HP | 31 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 151 Nm | 52 Nm |
| Torque RPM | 3600 RPM | 2500 RPM |
| Engine Bore Size | 79 mm | 60.5 mm |
| Engine Stroke Size | 81.5 mm | 61 mm |
| Top Speed | 178 km/hour | 121 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1345 kg | 408 kg |
| Vehicle Length | 4500 mm | 2800 mm |
| Vehicle Width | 1710 mm | 1400 mm |
| Vehicle Height | 1430 mm | 1280 mm |
| Wheelbase Size | 2740 mm | 1960 mm |
| Fuel Tank Capacity | 60 L | 23 L |
