1991 Opel Astra vs. 1998 Porsche 993
To start off, 1998 Porsche 993 is newer by 7 year(s). Which means there will be less support and parts availability for 1991 Opel Astra. In addition, the cost of maintenance, including insurance, on 1991 Opel Astra would be higher. At 3,600 cc (6 cylinders), 1998 Porsche 993 is equipped with a bigger engine. In terms of performance, 1998 Porsche 993 (283 HP @ 6100 RPM) has 224 more horse power than 1991 Opel Astra. (59 HP @ 5200 RPM) In normal driving conditions, 1998 Porsche 993 should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1998 Porsche 993 weights approximately 445 kg more than 1991 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1998 Porsche 993 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 1998 Porsche 993. However, in wet, icy, snow, or gravel driving conditions, 1991 Opel Astra, 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, 1998 Porsche 993 (347 Nm @ 5250 RPM) has 243 more torque (in Nm) than 1991 Opel Astra. (104 Nm @ 2800 RPM). This means 1998 Porsche 993 will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
| 1991 Opel Astra | 1998 Porsche 993 | |
| Make | Opel | Porsche |
| Model | Astra | 993 |
| Year Released | 1991 | 1998 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 1389 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 59 HP | 283 HP |
| Engine RPM | 5200 RPM | 6100 RPM |
| Torque | 104 Nm | 347 Nm |
| Torque RPM | 2800 RPM | 5250 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 975 kg | 1420 kg |
| Vehicle Length | 4280 mm | 4250 mm |
| Vehicle Width | 1690 mm | 1740 mm |
| Vehicle Height | 1480 mm | 1310 mm |
| Wheelbase Size | 2530 mm | 2280 mm |
