1990 Porsche 911 vs. 2005 Porsche 911
To start off, 2005 Porsche 911 is newer by 15 year(s). Which means there will be less support and parts availability for 1990 Porsche 911. In addition, the cost of maintenance, including insurance, on 1990 Porsche 911 would be higher. At 3,600 cc (6 cylinders), 1990 Porsche 911 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (316 HP) has 66 more horse power than 1990 Porsche 911. (250 HP) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 1990 Porsche 911.
Because 2005 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1990 Porsche 911. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Porsche 911 (370 Nm) has 61 more torque (in Nm) than 1990 Porsche 911. (309 Nm). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1990 Porsche 911.
Compare all specifications:
| 1990 Porsche 911 | 2005 Porsche 911 | |
| Make | Porsche | Porsche |
| Model | 911 | 911 |
| Year Released | 1990 | 2005 |
| Body Type | Coupe | Coupe |
| Engine Position | Rear | Rear |
| Engine Size | 3600 cc | 3596 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | boxer | boxer |
| Horse Power | 250 HP | 316 HP |
| Torque | 309 Nm | 370 Nm |
| Engine Bore Size | 100.1 mm | 96.1 mm |
| Engine Stroke Size | 76.5 mm | 82.8 mm |
| Engine Compression Ratio | 11.3:1 | 11.3:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4250 mm | 4440 mm |
| Vehicle Width | 1660 mm | 1840 mm |
| Vehicle Height | 1330 mm | 1300 mm |
| Wheelbase Size | 2280 mm | 2360 mm |
