2005 Porsche 911 vs. 1985 De Tomaso Longchamp
To start off, 2005 Porsche 911 is newer by 20 year(s). Which means there will be less support and parts availability for 1985 De Tomaso Longchamp. In addition, the cost of maintenance, including insurance, on 1985 De Tomaso Longchamp would be higher. At 5,763 cc (8 cylinders), 1985 De Tomaso Longchamp is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (316 HP @ 4250 RPM) has 20 more horse power than 1985 De Tomaso Longchamp. (296 HP @ 6000 RPM). In normal driving conditions, 2005 Porsche 911 should accelerate faster than 1985 De Tomaso Longchamp. With that said, vehicle weight also plays an important factor in acceleration. 1985 De Tomaso Longchamp weights approximately 215 kg more than 2005 Porsche 911.
Because 2005 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1985 De Tomaso Longchamp. 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, 1985 De Tomaso Longchamp (451 Nm @ 3500 RPM) has 81 more torque (in Nm) than 2005 Porsche 911. (370 Nm @ 4250 RPM). This means 1985 De Tomaso Longchamp will have an easier job in driving up hills or pulling heavy equipment than 2005 Porsche 911.
Compare all specifications:
| 2005 Porsche 911 | 1985 De Tomaso Longchamp | |
| Make | Porsche | De Tomaso |
| Model | 911 | Longchamp |
| Year Released | 2005 | 1985 |
| Body Type | Convertible | Convertible |
| Engine Position | Rear | Front |
| Engine Size | 3595 cc | 5763 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | boxer | V |
| Horse Power | 316 HP | 296 HP |
| Engine RPM | 4250 RPM | 6000 RPM |
| Torque | 370 Nm | 451 Nm |
| Torque RPM | 4250 RPM | 3500 RPM |
| Engine Bore Size | 96 mm | 101.6 mm |
| Engine Stroke Size | 82.8 mm | 88.9 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1485 kg | 1700 kg |
| Vehicle Length | 4440 mm | 4540 mm |
| Vehicle Width | 1780 mm | 1840 mm |
| Vehicle Height | 1310 mm | 1300 mm |
| Wheelbase Size | 2360 mm | 2610 mm |
