1999 GMC Safari vs. 2006 Porsche 911
To start off, 2006 Porsche 911 is newer by 7 year(s). Which means there will be less support and parts availability for 1999 GMC Safari. In addition, the cost of maintenance, including insurance, on 1999 GMC Safari would be higher. At 4,291 cc (6 cylinders), 1999 GMC Safari is equipped with a bigger engine. In terms of performance, 2006 Porsche 911 (326 HP @ 6800 RPM) has 139 more horse power than 1999 GMC Safari. (187 HP @ 4400 RPM) In normal driving conditions, 2006 Porsche 911 should accelerate faster than 1999 GMC Safari. With that said, vehicle weight also plays an important factor in acceleration. 1999 GMC Safari weights approximately 220 kg more than 2006 Porsche 911.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2006 Porsche 911 (370 Nm @ 4250 RPM) has 32 more torque (in Nm) than 1999 GMC Safari. (338 Nm @ 2800 RPM). This means 2006 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1999 GMC Safari.
Compare all specifications:
| 1999 GMC Safari | 2006 Porsche 911 | |
| Make | GMC | Porsche |
| Model | Safari | 911 |
| Year Released | 1999 | 2006 |
| Body Type | Van | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 4291 cc | 3589 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 187 HP | 326 HP |
| Engine RPM | 4400 RPM | 6800 RPM |
| Torque | 338 Nm | 370 Nm |
| Torque RPM | 2800 RPM | 4250 RPM |
| Engine Bore Size | 102 mm | 96 mm |
| Engine Stroke Size | 88 mm | 83 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 8 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1955 kg | 1735 kg |
| Vehicle Length | 4830 mm | 4430 mm |
| Vehicle Width | 1980 mm | 1860 mm |
| Vehicle Height | 1910 mm | 1320 mm |
| Wheelbase Size | 2830 mm | 2360 mm |
| Fuel Tank Capacity | 98 L | 67 L |
