1984 Opel Rekord vs. 2007 Porsche 911
To start off, 2007 Porsche 911 is newer by 23 year(s). Which means there will be less support and parts availability for 1984 Opel Rekord. In addition, the cost of maintenance, including insurance, on 1984 Opel Rekord would be higher. At 3,596 cc (6 cylinders), 2007 Porsche 911 is equipped with a bigger engine. In terms of performance, 2007 Porsche 911 (321 HP @ 6300 RPM) has 232 more horse power than 1984 Opel Rekord. (89 HP @ 5400 RPM) In normal driving conditions, 2007 Porsche 911 should accelerate faster than 1984 Opel Rekord. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche 911 weights approximately 290 kg more than 1984 Opel Rekord. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1984 Opel Rekord. In wet, icy, snow, or gravel driving conditions, 2007 Porsche 911 will offer significantly more control. 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 Porsche 911 (370 Nm @ 4250 RPM) has 227 more torque (in Nm) than 1984 Opel Rekord. (143 Nm @ 3200 RPM). This means 2007 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1984 Opel Rekord.
Compare all specifications:
| 1984 Opel Rekord | 2007 Porsche 911 | |
| Make | Opel | Porsche |
| Model | Rekord | 911 |
| Year Released | 1984 | 2007 |
| Engine Position | Front | Rear |
| Engine Size | 1796 cc | 3596 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 89 HP | 321 HP |
| Engine RPM | 5400 RPM | 6300 RPM |
| Torque | 143 Nm | 370 Nm |
| Torque RPM | 3200 RPM | 4250 RPM |
| Engine Bore Size | 84.9 mm | 96 mm |
| Engine Stroke Size | 79.5 mm | 82.8 mm |
| Engine Compression Ratio | 9.2:1 | 11.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1115 kg | 1405 kg |
| Vehicle Length | 4630 mm | 4440 mm |
| Vehicle Width | 1740 mm | 1780 mm |
| Vehicle Height | 1480 mm | 1310 mm |
| Wheelbase Size | 2680 mm | 2360 mm |
