2005 Infiniti I vs. 1991 Porsche 968
To start off, 2005 Infiniti I is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Porsche 968. In addition, the cost of maintenance, including insurance, on 1991 Porsche 968 would be higher. At 2,990 cc (4 cylinders), 1991 Porsche 968 is equipped with a bigger engine. In terms of performance, 1991 Porsche 968 (240 HP @ 6200 RPM) has 16 more horse power than 2005 Infiniti I. (224 HP @ 5600 RPM) In normal driving conditions, 1991 Porsche 968 should accelerate faster than 2005 Infiniti I. With that said, vehicle weight also plays an important factor in acceleration. 2005 Infiniti I weights approximately 110 kg more than 1991 Porsche 968.
Because 1991 Porsche 968 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 1991 Porsche 968. However, in wet, icy, snow, or gravel driving conditions, 2005 Infiniti I, 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, 1991 Porsche 968 (305 Nm @ 4100 RPM) has 34 more torque (in Nm) than 2005 Infiniti I. (271 Nm @ 4800 RPM). This means 1991 Porsche 968 will have an easier job in driving up hills or pulling heavy equipment than 2005 Infiniti I.
Compare all specifications:
| 2005 Infiniti I | 1991 Porsche 968 | |
| Make | Infiniti | Porsche |
| Model | I | 968 |
| Year Released | 2005 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2960 cc | 2990 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 224 HP | 240 HP |
| Engine RPM | 5600 RPM | 6200 RPM |
| Torque | 271 Nm | 305 Nm |
| Torque RPM | 4800 RPM | 4100 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1510 kg | 1400 kg |
| Vehicle Length | 4930 mm | 4330 mm |
| Vehicle Width | 1790 mm | 1740 mm |
| Vehicle Height | 1450 mm | 1280 mm |
| Wheelbase Size | 2760 mm | 2510 mm |
