1951 Alvis TA 21 vs. 1985 Porsche 944
To start off, 1985 Porsche 944 is newer by 34 year(s). Which means there will be less support and parts availability for 1951 Alvis TA 21. In addition, the cost of maintenance, including insurance, on 1951 Alvis TA 21 would be higher. At 2,993 cc (6 cylinders), 1951 Alvis TA 21 is equipped with a bigger engine. In terms of performance, 1985 Porsche 944 (145 HP @ 5800 RPM) has 52 more horse power than 1951 Alvis TA 21. (93 HP @ 4000 RPM) In normal driving conditions, 1985 Porsche 944 should accelerate faster than 1951 Alvis TA 21. With that said, vehicle weight also plays an important factor in acceleration. 1951 Alvis TA 21 weights approximately 103 kg more than 1985 Porsche 944.
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, 1951 Alvis TA 21 (204 Nm @ 2000 RPM) has 9 more torque (in Nm) than 1985 Porsche 944. (195 Nm @ 3000 RPM). This means 1951 Alvis TA 21 will have an easier job in driving up hills or pulling heavy equipment than 1985 Porsche 944.
Compare all specifications:
| 1951 Alvis TA 21 | 1985 Porsche 944 | |
| Make | Alvis | Porsche |
| Model | TA 21 | 944 |
| Year Released | 1951 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 2477 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 93 HP | 145 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 204 Nm | 195 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Engine Bore Size | 84 mm | 100 mm |
| Engine Stroke Size | 90 mm | 78.9 mm |
| Engine Compression Ratio | 7.1:1 | 9.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1448 kg | 1345 kg |
| Vehicle Length | 4630 mm | 4300 mm |
| Vehicle Width | 1680 mm | 1740 mm |
| Vehicle Height | 1600 mm | 1280 mm |
| Wheelbase Size | 2840 mm | 2410 mm |
| Fuel Tank Capacity | 64 L | 80 L |
