2007 Hummer H2 vs. 1967 Mercury Comet
To start off, 2007 Hummer H2 is newer by 40 year(s). Which means there will be less support and parts availability for 1967 Mercury Comet. In addition, the cost of maintenance, including insurance, on 1967 Mercury Comet would be higher. At 5,999 cc (8 cylinders), 2007 Hummer H2 is equipped with a bigger engine. In terms of performance, 2007 Hummer H2 (325 HP @ 5200 RPM) has 206 more horse power than 1967 Mercury Comet. (119 HP @ 4400 RPM). In normal driving conditions, 2007 Hummer H2 should accelerate faster than 1967 Mercury Comet. With that said, vehicle weight also plays an important factor in acceleration. 2007 Hummer H2 weights approximately 1503 kg more than 1967 Mercury Comet. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 1967 Mercury Comet. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Hummer H2 (495 Nm @ 4000 RPM) has 237 more torque (in Nm) than 1967 Mercury Comet. (258 Nm @ 2400 RPM). This means 2007 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 1967 Mercury Comet.
Compare all specifications:
| 2007 Hummer H2 | 1967 Mercury Comet | |
| Make | Hummer | Mercury |
| Model | H2 | Comet |
| Year Released | 2007 | 1967 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 3279 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 325 HP | 119 HP |
| Engine RPM | 5200 RPM | 4400 RPM |
| Torque | 495 Nm | 258 Nm |
| Torque RPM | 4000 RPM | 2400 RPM |
| Engine Bore Size | 101.6 mm | 103 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 2903 kg | 1400 kg |
| Vehicle Length | 5180 mm | 5000 mm |
| Vehicle Width | 2070 mm | 1880 mm |
| Vehicle Height | 2020 mm | 1400 mm |
| Wheelbase Size | 3120 mm | 2950 mm |
