1976 Alfa Romeo GT vs. 1954 Alvis TC 21
To start off, 1976 Alfa Romeo GT is newer by 22 year(s). Which means there will be less support and parts availability for 1954 Alvis TC 21. In addition, the cost of maintenance, including insurance, on 1954 Alvis TC 21 would be higher. At 2,993 cc (6 cylinders), 1954 Alvis TC 21 is equipped with a bigger engine. In terms of performance, 1954 Alvis TC 21 (100 HP @ 4000 RPM) has 12 more horse power than 1976 Alfa Romeo GT. (88 HP @ 6000 RPM) In normal driving conditions, 1954 Alvis TC 21 should accelerate faster than 1976 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 1954 Alvis TC 21 weights approximately 460 kg more than 1976 Alfa Romeo GT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1954 Alvis TC 21 (221 Nm @ 2000 RPM) has 81 more torque (in Nm) than 1976 Alfa Romeo GT. (140 Nm @ 3200 RPM). This means 1954 Alvis TC 21 will have an easier job in driving up hills or pulling heavy equipment than 1976 Alfa Romeo GT.
Compare all specifications:
| 1976 Alfa Romeo GT | 1954 Alvis TC 21 | |
| Make | Alfa Romeo | Alvis |
| Model | GT | TC 21 |
| Year Released | 1976 | 1954 |
| Engine Position | Front | Front |
| Engine Size | 1290 cc | 2993 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 88 HP | 100 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 140 Nm | 221 Nm |
| Torque RPM | 3200 RPM | 2000 RPM |
| Engine Bore Size | 78 mm | 84 mm |
| Engine Stroke Size | 67.5 mm | 90 mm |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 170 km/hour | 160 km/hour |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 980 kg | 1440 kg |
| Vehicle Length | 4090 mm | 4630 mm |
| Vehicle Width | 1590 mm | 1680 mm |
| Vehicle Height | 1330 mm | 1580 mm |
| Wheelbase Size | 2160 mm | 2840 mm |
| Fuel Tank Capacity | 46 L | 64 L |
