2003 Hummer H2 vs. 1964 Rover P5
To start off, 2003 Hummer H2 is newer by 39 year(s). Which means there will be less support and parts availability for 1964 Rover P5. In addition, the cost of maintenance, including insurance, on 1964 Rover P5 would be higher. At 5,967 cc (8 cylinders), 2003 Hummer H2 is equipped with a bigger engine. In terms of performance, 2003 Hummer H2 (321 HP @ 5200 RPM) has 202 more horse power than 1964 Rover P5. (119 HP @ 4800 RPM). In normal driving conditions, 2003 Hummer H2 should accelerate faster than 1964 Rover P5. With that said, vehicle weight also plays an important factor in acceleration. 2003 Hummer H2 weights approximately 1190 kg more than 1964 Rover P5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 1964 Rover P5. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Hummer H2 (522 Nm @ 3600 RPM) has 303 more torque (in Nm) than 1964 Rover P5. (219 Nm @ 2650 RPM). This means 2003 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 1964 Rover P5. 2003 Hummer H2 has automatic transmission and 1964 Rover P5 has manual transmission. 1964 Rover P5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Hummer H2 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Hummer H2 | 1964 Rover P5 | |
| Make | Hummer | Rover |
| Model | H2 | P5 |
| Year Released | 2003 | 1964 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5967 cc | 2995 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 321 HP | 119 HP |
| Engine RPM | 5200 RPM | 4800 RPM |
| Torque | 522 Nm | 219 Nm |
| Torque RPM | 3600 RPM | 2650 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2910 kg | 1720 kg |
| Vehicle Length | 4820 mm | 4750 mm |
| Vehicle Width | 2070 mm | 1790 mm |
| Vehicle Height | 1980 mm | 1480 mm |
| Wheelbase Size | 3130 mm | 2820 mm |
| Fuel Tank Capacity | 121 L | 52 L |
