1954 Alvis TA 21 vs. 2000 Cadillac Seville
To start off, 2000 Cadillac Seville is newer by 46 year(s). Which means there will be less support and parts availability for 1954 Alvis TA 21. In addition, the cost of maintenance, including insurance, on 1954 Alvis TA 21 would be higher. At 4,565 cc (8 cylinders), 2000 Cadillac Seville is equipped with a bigger engine. In terms of performance, 2000 Cadillac Seville (301 HP @ 6000 RPM) has 208 more horse power than 1954 Alvis TA 21. (93 HP @ 4000 RPM) In normal driving conditions, 2000 Cadillac Seville should accelerate faster than 1954 Alvis TA 21. With that said, vehicle weight also plays an important factor in acceleration. 2000 Cadillac Seville weights approximately 297 kg more than 1954 Alvis TA 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1954 Alvis TA 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 1954 Alvis TA 21. However, in wet, icy, snow, or gravel driving conditions, 2000 Cadillac Seville, 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, 2000 Cadillac Seville (400 Nm) has 196 more torque (in Nm) than 1954 Alvis TA 21. (204 Nm). This means 2000 Cadillac Seville will have an easier job in driving up hills or pulling heavy equipment than 1954 Alvis TA 21. 2000 Cadillac Seville has automatic transmission and 1954 Alvis TA 21 has manual transmission. 1954 Alvis TA 21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2000 Cadillac Seville will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1954 Alvis TA 21 | 2000 Cadillac Seville | |
| Make | Alvis | Cadillac |
| Model | TA 21 | Seville |
| Year Released | 1954 | 2000 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 4565 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 93 HP | 301 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 204 Nm | 400 Nm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1448 kg | 1745 kg |
| Vehicle Length | 4630 mm | 5110 mm |
| Vehicle Width | 1680 mm | 1910 mm |
| Vehicle Height | 1590 mm | 1420 mm |
| Wheelbase Size | 2840 mm | 2900 mm |
| Fuel Tank Capacity | 64 L | 68 L |
