1948 Alvis TB 14 vs. 2002 Opel Signum
To start off, 2002 Opel Signum is newer by 54 year(s). Which means there will be less support and parts availability for 1948 Alvis TB 14. In addition, the cost of maintenance, including insurance, on 1948 Alvis TB 14 would be higher. At 1,892 cc (4 cylinders), 1948 Alvis TB 14 is equipped with a bigger engine. In terms of performance, 2002 Opel Signum (120 HP @ 6000 RPM) has 53 more horse power than 1948 Alvis TB 14. (67 HP @ 4000 RPM) In normal driving conditions, 2002 Opel Signum should accelerate faster than 1948 Alvis TB 14. With that said, vehicle weight also plays an important factor in acceleration. 1948 Alvis TB 14 weights approximately 33 kg more than 2002 Opel Signum.
Because 1948 Alvis TB 14 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 1948 Alvis TB 14. However, in wet, icy, snow, or gravel driving conditions, 2002 Opel Signum, 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.
Compare all specifications:
| 1948 Alvis TB 14 | 2002 Opel Signum | |
| Make | Alvis | Opel |
| Model | TB 14 | Signum |
| Year Released | 1948 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 1892 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 67 HP | 120 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Engine Bore Size | 74.1 mm | 80.5 mm |
| Engine Stroke Size | 110 mm | 88.2 mm |
| Engine Compression Ratio | 6.7:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1515 kg | 1482 kg |
| Vehicle Length | 4450 mm | 4640 mm |
| Vehicle Width | 1700 mm | 1800 mm |
| Vehicle Height | 1590 mm | 1470 mm |
| Wheelbase Size | 2750 mm | 2500 mm |
