2004 Hummer H1 vs. 1979 Rolls-Royce Silver Shadow
To start off, 2004 Hummer H1 is newer by 25 year(s). Which means there will be less support and parts availability for 1979 Rolls-Royce Silver Shadow. In addition, the cost of maintenance, including insurance, on 1979 Rolls-Royce Silver Shadow would be higher. At 6,750 cc (8 cylinders), 1979 Rolls-Royce Silver Shadow is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2004 Hummer H1 weights approximately 524 kg more than 1979 Rolls-Royce Silver Shadow.
Because 2004 Hummer H1 is four wheel drive (4WD), it will have significant more traction and grip than 1979 Rolls-Royce Silver Shadow. In wet, icy, snow, or gravel driving conditions, 2004 Hummer H1 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.
Compare all specifications:
| 2004 Hummer H1 | 1979 Rolls-Royce Silver Shadow | |
| Make | Hummer | Rolls-Royce |
| Model | H1 | Silver Shadow |
| Year Released | 2004 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 6504 cc | 6750 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 205 HP | 0 HP |
| Drive Type | 4WD | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 3272 kg | 2748 kg |
| Vehicle Length | 4690 mm | 5280 mm |
| Vehicle Width | 2200 mm | 1810 mm |
| Vehicle Height | 1960 mm | 1520 mm |
| Wheelbase Size | 3310 mm | 3060 mm |
| Fuel Tank Capacity | 159 L | 107 L |
