1967 Alvis TF vs. 1983 Hummer H1
To start off, 1983 Hummer H1 is newer by 16 year(s). Which means there will be less support and parts availability for 1967 Alvis TF. In addition, the cost of maintenance, including insurance, on 1967 Alvis TF would be higher. At 5,733 cc (8 cylinders), 1983 Hummer H1 is equipped with a bigger engine. In terms of performance, 1983 Hummer H1 (187 HP @ 4000 RPM) has 37 more horse power than 1967 Alvis TF. (150 HP @ 4750 RPM) In normal driving conditions, 1983 Hummer H1 should accelerate faster than 1967 Alvis TF. With that said, vehicle weight also plays an important factor in acceleration. 1983 Hummer H1 weights approximately 1216 kg more than 1967 Alvis TF. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1983 Hummer H1 is four wheel drive (4WD), it will have significant more traction and grip than 1967 Alvis TF. In wet, icy, snow, or gravel driving conditions, 1983 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. Let's talk about torque, 1983 Hummer H1 (407 Nm @ 2400 RPM) has 160 more torque (in Nm) than 1967 Alvis TF. (247 Nm @ 3750 RPM). This means 1983 Hummer H1 will have an easier job in driving up hills or pulling heavy equipment than 1967 Alvis TF.
Compare all specifications:
| 1967 Alvis TF | 1983 Hummer H1 | |
| Make | Alvis | Hummer |
| Model | TF | H1 |
| Year Released | 1967 | 1983 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 5733 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 150 HP | 187 HP |
| Engine RPM | 4750 RPM | 4000 RPM |
| Torque | 247 Nm | 407 Nm |
| Torque RPM | 3750 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1554 kg | 2770 kg |
| Vehicle Length | 4810 mm | 4690 mm |
| Vehicle Width | 1680 mm | 2200 mm |
| Vehicle Height | 1470 mm | 1840 mm |
| Wheelbase Size | 2840 mm | 3310 mm |
