1979 Honda Accord vs. 2004 Opel Vectra
To start off, 2004 Opel Vectra is newer by 25 year(s). Which means there will be less support and parts availability for 1979 Honda Accord. In addition, the cost of maintenance, including insurance, on 1979 Honda Accord would be higher. At 1,796 cc (4 cylinders), 2004 Opel Vectra is equipped with a bigger engine. In terms of performance, 2004 Opel Vectra (123 HP @ 6000 RPM) has 34 more horse power than 1979 Honda Accord. (89 HP @ 5300 RPM) In normal driving conditions, 2004 Opel Vectra should accelerate faster than 1979 Honda Accord. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Vectra weights approximately 445 kg more than 1979 Honda Accord. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 (165 Nm @ 3800 RPM) has 32 more torque (in Nm) than 1979 Honda Accord. (133 Nm @ 3000 RPM). This means 2004 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1979 Honda Accord.
Compare all specifications:
| 1979 Honda Accord | 2004 Opel Vectra | |
| Make | Honda | Opel |
| Model | Accord | Vectra |
| Year Released | 1979 | 2004 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1750 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 89 HP | 123 HP |
| Engine RPM | 5300 RPM | 6000 RPM |
| Torque | 133 Nm | 165 Nm |
| Torque RPM | 3000 RPM | 3800 RPM |
| Engine Bore Size | 77 mm | 80.5 mm |
| Engine Stroke Size | 94 mm | 88.2 mm |
| Engine Compression Ratio | 8.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 935 kg | 1380 kg |
| Vehicle Length | 4350 mm | 4600 mm |
| Vehicle Width | 1630 mm | 1800 mm |
| Vehicle Height | 1370 mm | 1470 mm |
| Wheelbase Size | 2390 mm | 2710 mm |
| Fuel Tank Capacity | 50 L | 61 L |
