2004 Hummer H2 vs. 1991 Porsche 965
To start off, 2004 Hummer H2 is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Porsche 965. In addition, the cost of maintenance, including insurance, on 1991 Porsche 965 would be higher. At 5,963 cc (8 cylinders), 2004 Hummer H2 is equipped with a bigger engine. In terms of performance, 1991 Porsche 965 (317 HP) has 1 more horse power than 2004 Hummer H2. (316 HP) In normal driving conditions, 1991 Porsche 965 should accelerate faster than 2004 Hummer H2. With that said, vehicle weight also plays an important factor in acceleration. 2004 Hummer H2 weights approximately 1438 kg more than 1991 Porsche 965.
Because 2004 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Porsche 965. In wet, icy, snow, or gravel driving conditions, 2004 Hummer H2 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, 2004 Hummer H2 (488 Nm) has 29 more torque (in Nm) than 1991 Porsche 965. (459 Nm). This means 2004 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 1991 Porsche 965. 2004 Hummer H2 has automatic transmission and 1991 Porsche 965 has manual transmission. 1991 Porsche 965 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Hummer H2 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Hummer H2 | 1991 Porsche 965 | |
| Make | Hummer | Porsche |
| Model | H2 | 965 |
| Year Released | 2004 | 1991 |
| Engine Position | Front | Rear |
| Engine Size | 5963 cc | 3299 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 316 HP | 317 HP |
| Torque | 488 Nm | 459 Nm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 2903 kg | 1465 kg |
| Vehicle Length | 4830 mm | 4260 mm |
| Vehicle Width | 2070 mm | 1760 mm |
| Vehicle Height | 2020 mm | 1310 mm |
| Wheelbase Size | 3130 mm | 2270 mm |
