2004 Alfa Romeo GTV vs. 1955 Alvis TC 21
To start off, 2004 Alfa Romeo GTV is newer by 49 year(s). Which means there will be less support and parts availability for 1955 Alvis TC 21. In addition, the cost of maintenance, including insurance, on 1955 Alvis TC 21 would be higher. At 2,993 cc (6 cylinders), 1955 Alvis TC 21 is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo GTV (148 HP @ 6300 RPM) has 43 more horse power than 1955 Alvis TC 21. (105 HP @ 4000 RPM). In normal driving conditions, 2004 Alfa Romeo GTV should accelerate faster than 1955 Alvis TC 21. With that said, vehicle weight also plays an important factor in acceleration. 1955 Alvis TC 21 weights approximately 130 kg more than 2004 Alfa Romeo GTV.
Because 1955 Alvis TC 21 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1955 Alvis TC 21. However, in wet, icy, snow, or gravel driving conditions, 2004 Alfa Romeo GTV, being front wheel drive (FWD), will offer much better control with better grip. 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, 1955 Alvis TC 21 (221 Nm @ 2500 RPM) has 40 more torque (in Nm) than 2004 Alfa Romeo GTV. (181 Nm @ 3800 RPM). This means 1955 Alvis TC 21 will have an easier job in driving up hills or pulling heavy equipment than 2004 Alfa Romeo GTV.
Compare all specifications:
| 2004 Alfa Romeo GTV | 1955 Alvis TC 21 | |
| Make | Alfa Romeo | Alvis |
| Model | GTV | TC 21 |
| Year Released | 2004 | 1955 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2993 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 148 HP | 105 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 181 Nm | 221 Nm |
| Torque RPM | 3800 RPM | 2500 RPM |
| Engine Bore Size | 83 mm | 84 mm |
| Engine Stroke Size | 91 mm | 90 mm |
| Engine Compression Ratio | 10.0:1 | 8.0:1 |
| Top Speed | 215 km/hour | 164 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1320 kg | 1450 kg |
| Vehicle Length | 4310 mm | 4810 mm |
| Vehicle Width | 1780 mm | 1680 mm |
| Vehicle Height | 1360 mm | 1590 mm |
| Wheelbase Size | 2710 mm | 2840 mm |
