1999 GMC Safari vs. 1990 Porsche 911
To start off, 1999 GMC Safari is newer by 9 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 4,291 cc (6 cylinders), 1999 GMC Safari is equipped with a bigger engine. In terms of performance, 1990 Porsche 911 (316 HP @ 5750 RPM) has 129 more horse power than 1999 GMC Safari. (187 HP @ 4400 RPM) In normal driving conditions, 1990 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 488 kg more than 1990 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, 1990 Porsche 911 (450 Nm @ 4500 RPM) has 112 more torque (in Nm) than 1999 GMC Safari. (338 Nm @ 2800 RPM). This means 1990 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1999 GMC Safari. 1999 GMC Safari has automatic transmission and 1990 Porsche 911 has manual transmission. 1990 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 GMC Safari will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 GMC Safari | 1990 Porsche 911 | |
| Make | GMC | Porsche |
| Model | Safari | 911 |
| Year Released | 1999 | 1990 |
| Body Type | Van | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 4291 cc | 3299 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 187 HP | 316 HP |
| Engine RPM | 4400 RPM | 5750 RPM |
| Torque | 338 Nm | 450 Nm |
| Torque RPM | 2800 RPM | 4500 RPM |
| Engine Bore Size | 102 mm | 97 mm |
| Engine Stroke Size | 88 mm | 74.4 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 8 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1955 kg | 1467 kg |
| Vehicle Length | 4830 mm | 4260 mm |
| Vehicle Width | 1980 mm | 1760 mm |
| Vehicle Height | 1910 mm | 1310 mm |
| Wheelbase Size | 2830 mm | 2270 mm |
| Fuel Tank Capacity | 98 L | 76 L |
