2009 Ford GT vs. 1991 Porsche 964
To start off, 2009 Ford GT is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Porsche 964. In addition, the cost of maintenance, including insurance, on 1991 Porsche 964 would be higher. At 5,409 cc (8 cylinders), 2009 Ford GT is equipped with a bigger engine. In terms of performance, 2009 Ford GT (493 HP @ 6000 RPM) has 232 more horse power than 1991 Porsche 964. (261 HP @ 6100 RPM). In normal driving conditions, 2009 Ford GT should accelerate faster than 1991 Porsche 964. With that said, vehicle weight also plays an important factor in acceleration. 2009 Ford GT weights approximately 315 kg more than 1991 Porsche 964. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Porsche 964 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Ford GT. In wet, icy, snow, or gravel driving conditions, 1991 Porsche 964 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, 2009 Ford GT (678 Nm @ 4500 RPM) has 360 more torque (in Nm) than 1991 Porsche 964. (318 Nm @ 4800 RPM). This means 2009 Ford GT will have an easier job in driving up hills or pulling heavy equipment than 1991 Porsche 964.
Compare all specifications:
| 2009 Ford GT | 1991 Porsche 964 | |
| Make | Ford | Porsche |
| Model | GT | 964 |
| Year Released | 2009 | 1991 |
| Engine Position | Front | Rear |
| Engine Size | 5409 cc | 3600 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 493 HP | 261 HP |
| Engine RPM | 6000 RPM | 6100 RPM |
| Torque | 678 Nm | 318 Nm |
| Torque RPM | 4500 RPM | 4800 RPM |
| Engine Bore Size | 90.2 mm | 100.1 mm |
| Engine Stroke Size | 105.8 mm | 76.4 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1520 kg | 1205 kg |
| Vehicle Length | 4650 mm | 4260 mm |
| Vehicle Width | 1960 mm | 1660 mm |
| Vehicle Height | 1130 mm | 1330 mm |
| Wheelbase Size | 2720 mm | 2280 mm |
| Fuel Tank Capacity | 66 L | 73 L |
