1951 Alvis TA 21 vs. 1997 BMW 850
To start off, 1997 BMW 850 is newer by 46 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 5,379 cc (12 cylinders), 1997 BMW 850 is equipped with a bigger engine. In terms of performance, 1997 BMW 850 (329 HP @ 4800 RPM) has 236 more horse power than 1951 Alvis TA 21. (93 HP @ 4000 RPM) In normal driving conditions, 1997 BMW 850 should accelerate faster than 1951 Alvis TA 21. With that said, vehicle weight also plays an important factor in acceleration. 1997 BMW 850 weights approximately 497 kg more than 1951 Alvis TA 21. 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, 1997 BMW 850 (490 Nm) has 286 more torque (in Nm) than 1951 Alvis TA 21. (204 Nm). This means 1997 BMW 850 will have an easier job in driving up hills or pulling heavy equipment than 1951 Alvis TA 21. 1997 BMW 850 has automatic transmission and 1951 Alvis TA 21 has manual transmission. 1951 Alvis TA 21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1997 BMW 850 will be easier to drive especially in heavy traffic.
Compare all specifications:
1951 Alvis TA 21 | 1997 BMW 850 | |
Make | Alvis | BMW |
Model | TA 21 | 850 |
Year Released | 1951 | 1997 |
Engine Position | Front | Front |
Engine Size | 2993 cc | 5379 cc |
Engine Cylinders | 6 cylinders | 12 cylinders |
Engine Type | in-line | V |
Horse Power | 93 HP | 329 HP |
Engine RPM | 4000 RPM | 4800 RPM |
Torque | 204 Nm | 490 Nm |
Engine Bore Size | 84 mm | 85.1 mm |
Engine Stroke Size | 90 mm | 79 mm |
Engine Compression Ratio | 7.1:1 | 10.0:1 |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1448 kg | 1945 kg |
Vehicle Length | 4630 mm | 4790 mm |
Vehicle Width | 1680 mm | 1860 mm |
Vehicle Height | 1600 mm | 1350 mm |
Wheelbase Size | 2840 mm | 2690 mm |