1953 Alvis TA 21 vs. 1976 Porsche 911
To start off, 1976 Porsche 911 is newer by 23 year(s). Which means there will be less support and parts availability for 1953 Alvis TA 21. In addition, the cost of maintenance, including insurance, on 1953 Alvis TA 21 would be higher. At 2,994 cc (6 cylinders), 1976 Porsche 911 is equipped with a bigger engine. In terms of performance, 1976 Porsche 911 (200 HP @ 6000 RPM) has 107 more horse power than 1953 Alvis TA 21. (93 HP @ 4000 RPM) In normal driving conditions, 1976 Porsche 911 should accelerate faster than 1953 Alvis TA 21. With that said, vehicle weight also plays an important factor in acceleration. 1953 Alvis TA 21 weights approximately 288 kg more than 1976 Porsche 911.
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, 1976 Porsche 911 (260 Nm @ 4200 RPM) has 60 more torque (in Nm) than 1953 Alvis TA 21. (200 Nm @ 2000 RPM). This means 1976 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1953 Alvis TA 21.
Compare all specifications:
| 1953 Alvis TA 21 | 1976 Porsche 911 | |
| Make | Alvis | Porsche |
| Model | TA 21 | 911 |
| Year Released | 1953 | 1976 |
| Engine Position | Front | Rear |
| Engine Size | 2993 cc | 2994 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 93 HP | 200 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 200 Nm | 260 Nm |
| Torque RPM | 2000 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1448 kg | 1160 kg |
| Vehicle Length | 4630 mm | 4300 mm |
| Vehicle Width | 1680 mm | 1660 mm |
| Vehicle Height | 1600 mm | 1330 mm |
| Wheelbase Size | 2840 mm | 2280 mm |
| Fuel Tank Capacity | 64 L | 79 L |
